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Rechargeable battery reviews

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Last updated: 07 September 2021
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Checked for accuracy by our qualified verifiers and subject experts. Find out more about fact-checking at CHOICE.

It only takes a dozen or so uses before rechargeable batteries make more economic sense than disposable batteries. We test and review the latest rechargeable batteries from Duracell, Energizer, Panasonic and more to help you find the ones that'll last the longest.

We've also partnered with on this update to show the ratings the Ethical Consumer Group gives to each company.

Our expert testers give every battery a thorough workout to find which batteries:

  • last the longest
  • can be recharged most often
  • lose the least amount of charge when not in use
  • perform at their best for the life of the battery.

Our Recommended list will help you quickly see which batteries come out on top.

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Brand

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List of brands we tested in this review.

Price

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Recommended retail price for the pack purchased.

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Battery size

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We've included both AA and AAA battery sizes in this test.

Measured capacity (mAh)

Average discharge time (hrs)

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How long the battery takes to discharge in use over time.


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Low self-discharge ready to use

Included in this review

Members-only access
  • Overall score
  • Recommended
  • Shop Ethical
  • Voltage measured
  • Endurance score
  • Consistency score
  • Self discharge score
  • Capacity score
  • Average discharge time (hrs)
  • Time to charge
  • Price
  • Price per battery
  • Battery size
  • Voltage claim
  • Measured capacity (mAh)
  • Claimed capacity (mAh)
  • Low self discharge ready to use

Results

Displaying all 23 products

Sorted by Brand (A-Z)
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Ansmann Akku Low Self Discharge AA

Ansmann Akku Low Self Discharge AA
$43
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
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How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Self-discharge score
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Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
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The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Ansmann Digital Akku 2850 mAh AA

Ansmann Digital Akku 2850 mAh AA
$51
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Self-discharge score
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Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
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The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Ansmann Max 2500mAh AA

Ansmann Max 2500mAh AA
$38
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Self-discharge score
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Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
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The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Ansmann NiMH1100 AAA

Ansmann NiMH1100 AAA
$11.96
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Ansmann NiMH2100 AA

Ansmann NiMH2100 AA
$39
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Duracell Recharge Ultra AA

Duracell Recharge Ultra AA
$30
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
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Duracell Recharge Ultra AAA

Duracell Recharge Ultra AAA
$32
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Join now

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Energizer Recharge Extreme AA

Energizer Recharge Extreme AA
$20.30
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

Join now

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
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Energizer Recharge Extreme AAA

Energizer Recharge Extreme AAA
$18.74
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Energizer Recharge Power Plus AA

Energizer Recharge Power Plus AA
$22.27
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Join now

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

Join now

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
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Energizer Recharge Power Plus AAA

Energizer Recharge Power Plus AAA
$29.40
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Join now

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

Join now

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
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GP ReCyko 2600mAh AA

GP ReCyko 2600mAh AA
$36
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


Unlock this by becoming a member.

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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

Unlock this by becoming a member.

Join now

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

Join now

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
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GP ReCyko 950mAh AAA

GP ReCyko 950mAh AAA
$24.95
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

Unlock this by becoming a member.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

Join now

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
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GP ReCyko plus AA

GP ReCyko plus AA
$29.95
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
Expand to view more details.

The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

Unlock this by becoming a member.

Join now

Already a member? Log in now

Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

Join now

Already a member? Log in now

Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
Back to filters Go to compare selected box

GP ReCyko plus Pro Prof AA

GP ReCyko plus Pro Prof AA
$35
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
Expand to view more details.

The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


Unlock this by becoming a member.

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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

Unlock this by becoming a member.

Join now

Already a member? Log in now

Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

Join now

Already a member? Log in now

Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
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Ikea Ladda HR6 AA

Ikea Ladda HR6 AA
$12.00
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
Expand to view more details.

The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


Unlock this by becoming a member.

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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

Unlock this by becoming a member.

Join now

Already a member? Log in now

Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

Join now

Already a member? Log in now

Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

Unlock this by becoming a member.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
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Panasonic Eneloop Pro AA

Panasonic Eneloop Pro AA
$29.95
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
Expand to view more details.

The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


Unlock this by becoming a member.

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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

Unlock this by becoming a member.

Join now

Already a member? Log in now

Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

Join now

Already a member? Log in now

Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

Unlock this by becoming a member.

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Already a member? Log in now

Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
Back to filters Go to compare selected box

Panasonic Eneloop Pro AAA

Panasonic Eneloop Pro AAA
$28.95
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
Expand to view more details.

The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


Unlock this by becoming a member.

Join now

Already a member? Log in now

Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

Unlock this by becoming a member.

Join now

Already a member? Log in now

Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

Unlock this by becoming a member.

Join now

Already a member? Log in now

Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
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The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Panasonic Eneloop Ready to Use AA

Panasonic Eneloop Ready to Use AA
$24.95
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
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Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
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How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Self-discharge score
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Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
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The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Panasonic Eneloop Ready to Use AAA

Panasonic Eneloop Ready to Use AAA
$22.95
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Varta Recharge Accu Recycled 2100 AA

Varta Recharge Accu Recycled 2100 AA
$34
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
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The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Varta Recharge Accu Recycled 800 AAA

Varta Recharge Accu Recycled 800 AAA
$25.11
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
Expand to view more details.

The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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Results for paid members only
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Varta Recharge Power Accu 800 AAA

Varta Recharge Power Accu 800 AAA
$13.50
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Recommended retail price for the pack purchased.

ÐÓ°ÉÂÛ̳Expert Rating
Expand to view more details.

The overall score for rechargeable batteries is made up of: endurance score (35%), consistency score (30%), self discharge score (30%) and capacity score (5%).


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Endurance score
Expand to view more details.
Batteries with good endurance can power an appliance for longer and be recharged more often.

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Consistency score
Expand to view more details.
How well a battery retains its initial capacity. For example, a 2500mAh battery should still have close to that capacity after 200 recharges. A low score means the battery loses a lot of capacity over multiple recharges.

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Join now

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Self-discharge score
Expand to view more details.
Rechargeable batteries tend to lose some charge when left unused, but a good battery will lose only a little. The higher the score, the lower the self-discharge.

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Capacity score
Expand to view more details.
The difference between the battery's claimed and measured capacity. A score of 100% here means a battery's measured capacity exceeded its claimed capacity.

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