Eneloop QS-RXXW-NU9Y 4th Gen AA NiMH Rechargeable Batteries 🔋 (Pack of 4) - Pre-Charged, 2100+ Times Long-Lasting with Convenient Holder Review

Did some performance testing before installing. After fully charging with a Sony NiMH charger and then discharging at a nominal current of 70 mA, the batteries lasted 27.5 hours (1900 mAh capacity as stated). The load was a 3 LED sun cap. Only time will tell if low temperatures (-4 F) and a performance of up to 2100 charge cycles are realistic. As it is, I would buy it again.

It's actually too early for me to give a meaningful rating in terms of charge time versus overall battery life. From what I've seen so far I wouldn't hesitate to buy it again. I love that they give you a place to store charged batteries so you don't get confused with uncharged ones. I've put them in all my remotes and haven't had to charge any of them yet. For now I think it's a very good product and excellent value for money.

Bought for use in the new Xbox One Wireless Controller - Batteries last a few hours before needing to be recharged. The battery life is too short for the price I paid. Batteries are advertised as new but when they arrive they are charged to an 'average' level so they have lost half their lifespan. When fully charged, they don't last very long playing Madden 19. Won't buy them again. Update: After updating the Bluetooth USB driver, I found that these batteries last much longer - apparently the…