Verdict overview
- lasts a long time 9.3
- worth the money 9.1
- Long life 9.1
- Battery Duration 9.1
- materials Quality 9.8
- Remote Control 9.4
Pros
1. Long lasting: Recharges up to 2100 times.
2. Pre charged: Ready to use and maintain charge.
3. High quality: Made in Japan, packaged in US.
Cons
Charge time needed.
Tech specs
| product dimensions | 1.82 x 1.3 x 1.75 inches |
| batteries | 12 AAA batteries required. included |
| item weight | 5.4 ounces |

Product Overview
I recently had the opportunity to try out the Eneloop BK 4MCCA12FA eneloop AAA 2100 Cycle Ni MH Pre Charged Rechargeable Batteries, and I have to say they exceeded my expectations. The batteries are pre charged and ready to use right out of the package, so I didnt have to worry about charging them first. They come in a secure, protective packaging containing 12 eneloop AAA rechargeable batteries which makes it easy to keep track of them.
The performance of these batteries is remarkable. They can be recharged up to 2100 times, and they maintain up to 70 of their charge after 10 years when not in use. This is quite impressive for any rechargeable battery. I also found that the cells hold a lot of power, with a typical capacity of 800mAh minimum and 750mAh maximum.
In terms of quality, the Eneloop BK 4MCCA12FA eneloop AAA rechargeable batteries are made in Japan and packaged in the United States, so you can trust that you are getting a top quality product. The batteries also work well in extreme temperatures, down to 4 degrees Fahrenheit, which makes them great for outdoor activities or other applications where you may need reliable power in cold conditions.

I was also pleased with how well these batteries worked in various household devices such as remote controls, flashlights, toys, wireless computer devices, rc cars, digital camera flash units, game controllers and more. I found that they provided reliable power without any issues or performance hiccups.
Overall, I highly recommend the Eneloop BK 4MCCA12FA eneloop AAA 2100 Cycle Ni MH Pre Charged Rechargeable Batteries for anyone who needs reliable power on a consistent basis and doesn t want to worry about having to constantly replace their batteries. These are perfect for recreational activities such as camping or hiking as well as everyday tasks such as powering remotes or toys around the house. And since they come pre charged and ready to use straight out of the package you won t have to wait around for them before you can start using them.
Where to buy:
Frequently asked questions
- What type of battery is this?
- How many batteries are included?
- How long can I expect the batteries to last?
- Are the batteries pre charged?
- Can the batteries be used in extreme temperatures?
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