Customer Ratings & Reviews

Better for the environment and better than regular single use batteries.

use these for Xbox one controllers and they last a long time fully charged.

Over heating when recharging, be cautious and careful

These Energizer UNH15BP-4 rechargeable AA batteries feature a pre-charged design to allow immediate use and, once drained, can easily be recharged in as little as 15 minutes, so you can keep your electronic devices powered and ready for use.

Just another battery. Although, the voltage is noticeably low, it's a battery.

I was always running out of batteries for my cable tv remote and they are useless without them so now having the charger and stocking up on rechargeable batteries I will always be good to go.

Perfect for toys for kids. No need to constantly buy batteries. Worth the investment.

Using the Energizer charger. charges complete with a green light but when removed and plugged again shows a red light? It will take a long time again to reach a green light.

These batteries are great and last a long time, it just takes a while for them to charge.

When I needed to replace my solar operated yard batteries these worked like a charm

It's great not having to keep buying batteries for my son's toys.

wanted a small pack of rechargeable AA batteries, i have a few devices that use such, just right thing is, these batteries are rated in milli amperes, bigger is better, and vary, need to examine the numbers

I've found that this brand of batteries recharges successfully more times than others, They are more economical.

The Energizer rechargeable batteries are a good product....they last long

This is a reliable rechargeable battery. Decent charging time and battery life between charges.

I bought them thinking that I could use them for a year or so, but they lasted for a few months. Maybe I got a bad batch?

Batteries come fully charged, last long enough, and recharge quickly.

I only buy rechargeable batteries and always have batteries when I need them.

It’s good for environment & i can reuse them 5-10 times before recycling them , they charge with regular battery charger for aaa/as batteries & they’re ultra high quality .

So far these have seemed good, I charged them and put them in my childs toy and they lasted a good length of time. The drawback was I charged another set to have ready when the ones in the toy drained. When I went to put the charged up ones in they no longer had any power either. I guess the catch is to not charge them to far ahead of time.