18650 Rechargeable Battery 3.7Volt Li Batteries 9900mAh Button Top for LED Flashlights Headlamps

Works well with outdoor solar lights

Arrived as expected, great value for the money.

Just what I needed

Baterías recargables de buena calidad las uso para mi ventilador y me han resuelto un problema yo las recomiendo

They were used in my solar-powered LED post light. They exploded after two months, in April and May. At the moment, the weather in New England is not particularly hot. I'm disappointed with the battery quality. Fortunately, they were utilized outdoors on a single post. Otherwise, a fire hazard would be worse.

very useful

These batteries have completely exceeded my expectations! Whether it’s for everyday devices like remote controls or more power-hungry gadgets like flashlights and toys, these batteries consistently perform at a high level. They last longer than others I’ve tried, giving me great value for my money.What I love most is their reliability—I don’t have to worry about them leaking or losing power too quickly. They hold their charge well over time, and I’ve noticed that they perform at full strength for much longer than standard batteries. I’ve used them in everything from my camera to wireless devices, and they’ve never let me down.The packaging is also convenient and easy to store, and they’re simple to dispose of safely. Plus, they’re affordable compared to other high-quality brands.Overall, these batteries are a fantastic choice if you’re looking for long-lasting, reliable power. They keep your devices running smoothly, and I highly recommend them for all your battery needs!

That even though it's not A recognizable brand it still works just as good