As a professional reviewer, I've had the opportunity to put the Amazon Basics 16-Pack Rechargeable AA NiMH High-Capacity Batteries (2400 mAh) through their paces. My findings are based on rigorous testing and comparison with other brands in the market.
Upon unboxing, my initial impression was that these batteries are strikingly similar to the Sanyo eneloop XX batteries, both in appearance and specifications. This led me to believe that they might be rebranded versions of the same. To confirm my suspicion, I embarked on a series of tests using my La Crosse BC1000 Battery Charger/Analyzer.
Here's what I found:
Pros:
+ High Capacity: The batteries delivered an average capacity of 2555mAh after a few recharge/discharge cycles, exceeding the rated 2400mAh. This is a testament to their high-quality performance.
+ Quality Control: The tight spread between 2510 and 2610mAh across the batteries indicates excellent quality control.
+ Value for Money: At the time of writing, an 8-pack of Amazon High-Capacity AA batteries costs less than a 4-pack of eneloop XX batteries, making them a great bargain.
+ Long-Term Performance: After 5 months in storage, the batteries retained 85% of their original capacity, outperforming the Sanyo XX batteries in my previous tests.
Cons:
- Size: These batteries are slightly fatter than typical AA batteries, which might cause fitting issues in devices with extremely tight battery compartments.
- Lifespan: While they perform excellently in the short term, these batteries seem to lose their ability to hold charge after a few years. If you're a heavy user, be prepared to replace them after 2-3 years.
- Country of Origin: Some users have reported a drop in quality in batteries made in China compared to those made in Japan.
In conclusion, the Amazon Basics 16-Pack Rechargeable AA NiMH High-Capacity Batteries (2400 mAh) offer excellent performance and value for money. However, their slightly larger size and shorter lifespan compared to other brands might be a deal-breaker for some users.
Remember, the best battery for you depends on your specific needs and the devices you intend to use them in. Always consider these factors when making your purchase decision.
Enjoy fast, free delivery, exclusive deals, and award-winning movies & TV shows with Prime
Try Prime
and start saving today with fast, free delivery
Sustainability features
This product has sustainability features recognized by trusted certifications.
Carbon impact
Carbon emissions from the lifecycle of this product were reduced compared to similar products or previous models.
As certified by
Reducing CO2 The Reducing CO2 label applies to products certified by the Carbon Trust, that are lowering their carbon emissions year after year for the full lifecycle of the product. The Carbon Trust was formed in 2001 and introduced the world’s first carbon label in 2007. It produces its certifications to global leading and independently verified standards. The Carbon Trust has a mission to accelerate the move to a sustainable, low carbon economy.
Part of
Climate Pledge Friendly
Frequently bought together
$15.21 ($1.90/Count)
Get it as soon as Thursday, May 2
In Stock
Total price:
To see our price, add these items to your cart.
Choose items to buy together.
Similar items that may ship from close to you
Page 1 of 1 Start overPage 1 of 1
Climate Pledge FriendlyProducts with trusted sustainability certification(s). Learn morePRODUCT CERTIFICATION (1)
Reducing CO2 products reduce their carbon footprint year after year. Certified by the Carbon Trust.
Climate Pledge FriendlyProducts with trusted sustainability certification(s). Learn morePRODUCT CERTIFICATION (1)
Reducing CO2 products reduce their carbon footprint year after year. Certified by the Carbon Trust.
Climate Pledge FriendlyProducts with trusted sustainability certification(s). Learn morePRODUCT CERTIFICATION (1)
Reducing CO2 products reduce their carbon footprint year after year. Certified by the Carbon Trust.
From the manufacturer
Amazon Basics AA Rechargeable, High Performance Batteries
Compare Battery Types
 Rechargeable, Performance |  Rechargeable, Standard |  Alkaline |  Industrial Alkaline |  Lithium |  Hearing Aid | |
|
Customer Reviews
|
119,612
|
138,549
|
380,919
|
8,710
|
892
|
26,445
|
|
Price
| $34.67 | $23.87 | $16.29 | $41.79 | $28.69 | $18.69 |
|
Best Used For
| Multi-use, high power devices | Multi-use, everyday devices | Single-use, everyday devices | Single-use, heavy use devices | Single-use, unique devices | Single-use, for hearing aids |
|
Battery Sizes
| AAA, AA, C, D | AAA, AA | AAAA, AAA, AA, C, D, 9V, 23A | AAA, AA | 9V, CR, & Coin Cell Series | 10, 13, 312, 675 |
|
Shelf Life
| 5 year or once recharged 500x | 5 year or once recharged 1000x | 3-10 year, depending on size | 5 year | 8-10 year, depending on size | 4 year |
|
Recharge Rate
| 500x | 1,000x | - | - | - | - |
|
How To Dispose
| Any authorized recycle center | Any authorized recycle center | Any authorized recycle center | Any authorized recycle center | Any authorized recycle center | Any authorized recycle center |
|
Capacity (mAh)
| 2,400-5,000, depending on size | 800-2,000, depending on size | - | - | - | - |
|
Voltage (V)
| 1.2-8.4V, depending on size | 1.2V | 1.5-12V, depending on size | 1.5V | 3V-9V, depending on size | 1.45V |
Explore More From Amazon Basics
1
2
3
4
5
6
Compare with similar items
This Item  Amazon Basics 8-Pack Rechargeable AA NiMH High-Capacity Batteries, 2400 mAh, Recharge up to 400x Times, Pre-Charged |  |  |  |  | |
| Price | $15.21 | $9.99 | -12% $14.99 List: $16.99 | $8.99 | $19.99 |
| Delivery | Get it as soon as Thursday, May 2 | Get it as soon as Thursday, May 2 | — | — | Get it as soon as Thursday, May 2 |
| Customer Ratings | |||||
| Battery life | |||||
| Value for money | |||||
| Longevity | |||||
| Sold By | Amazon.com | ZS Direct | EBL official | KastarUSA | CLDP Store |
| capacity | — | 2400 milliamp hours | 2800 milliamp hours | 2700 milliampere hour | — |
| battery quantity | 8 aa | 8 aa | 8 aa | — | 4 aa |
| voltage | 1.2 volts | 1.2 volts | 1.2 volts | 0.1 volts | 1.6 volts |
| reusability | Rechargeable | Rechargeable | Rechargeable | Rechargeable | Rechargeable |
| compatible devices | Toy, Camera, Remote | Mouse, Keyboard, Remotes | Toys, Camera, Torch, Shaver, Radio | Clock, Toy, Shaver, Radio, Torch, Camera, Remote, Toothbrush | Toy, Torch |
Videos
Page 1 of 1Start OverPage 1 of 1
Videos for this product
1:37
Click to play video
Here's Why These Batteries Are Worth EVERY PENNY!
Spencer J
Videos for this product
0:59
Click to play video
Watch This Before Buying Amazon Basics Batteries!
Ryan Lynn
Videos for this product
3:26
Click to play video
Why waste when you can recharge?!
Nick Recommends These Products
Sustainability features
This product has sustainability features recognized by trusted certifications.
Carbon impact
Carbon emissions from the lifecycle of this product were reduced compared to similar products or previous models.
As certified by
Reducing CO2 The Reducing CO2 label applies to products certified by the Carbon Trust, that are lowering their carbon emissions year after year for the full lifecycle of the product. The Carbon Trust was formed in 2001 and introduced the world’s first carbon label in 2007. It produces its certifications to global leading and independently verified standards. The Carbon Trust has a mission to accelerate the move to a sustainable, low carbon economy.
Part of
Climate Pledge Friendly
Reviews with images
Identical to the Sanyo eneloop XX - at much lower cost
I have previously tested the AmazonBasics AA Pre-Charged Rechargeable Batteries (in white wrappers), and concluded that they are just rebranded Sanyo eneloop AA Batteries. When I first heard about the new AmazonBasics High-Capacity Pre-Charged Rechargeable Batteries, my immediate suspicion is that those are rebranded Sanyo eneloop XX batteries. That's why I purchased this product for testing, just to satisfy my own curiosity.I measured a set of those AmazonBasics 'high-capacity' AA batteries, using my La Crosse BC1000 Battery Charger/Analyzer. Here are my findings:- Right out of the box, the average remaining charge was 1204mAh, or 48% of the rated 2500mAh capacity. Date code on them says '2014-02', but just like other eneloop batteries, they were not fully charged when then left factory.- After just one recharge/discharge cycle, the average capacity jumped to 2547mAh.- After another two more recharge/discharge cycles, the average capacity settled at 2555mAh. The spread is very tight between 2510 and 2610mAh, which indicates good quality control.The above behavior is nearly identical to that of the Sanyo XX cell, which I have previously tested in 2011.Mechanically, the AmazonBasics high-capacity cells appear identical to the Sanyo XX. Refer to the photo I uploaded to the 'Customer Images' section, and you will see that they have exactly the same shape for positive terminals, same texture on their wrappers, even down to the same 'vent hole' design.I should note that the Duracell 'Ion Core' AA Rechargeable Batteries also have identical electrical and mechanical characteristic as the Sanyo XX and AmazonBasics High-Capacity batteries. The Duracell batteries are marketed as just 2400mAh, even though they were tested to be over 2500mAh in capacity. I believe this is done for price differentiation purpose.Bottom Line:As of this writing, you can get an 8-pack of Amazon High-Capacity AA batteries for less cost than a 4-pack of eneloop XX batteries. So obviously the AmazonBasics version is a great bargain. My advice is to grab them - before Amazon gets greedy and jacks up the price.One important note:The AmazonBasic High-Capacity AA (or Sanyo XX, or Duracell Ion Core) is fatter than a normal-capacity NiMH AA cell, which itself is fatter than a typical alkaline AA cell. So it may not fit if your appliance has extremely tight battery compartment.[Update on Dec 10, 2014]Long-term self-discharge data: Tested one pair of AmazonBasics AA high-capacity batteries after 5 months in storage. The average remaining charge is 2175mAh, or 85% of the original capacity. This is even better than my previous 5-month test result for Sanyo XX batteries which showed 2040mAh, or 78% of original capacity.
Top reviews from the United States
There was a problem filtering reviews right now. Please try again later.
Top reviews from other countries
alex-8716
Las mejores pilas recargables AA.
Reviewed in Mexico on April 7, 2024Size: 24 CountVerified Purchase
José de Jesús Zamora arballo
Excelente
Reviewed in Mexico on March 24, 2024Size: 16 CountVerified Purchase
Jotti Hamerlinck
Prima batterijen
Reviewed in the Netherlands on January 9, 2024Size: 16 CountVerified Purchase
