Threeking3.7V 500mAh 14500 Rechargeable Li-ion Battery SM-2P Joint with USB Charger for Remote Control Car Toys RC Stunt Car Truck Boat Toy

Bought a remote car for my grandson he loved it & I purchased these extra batteries so while one is charging he never runs out of. batteries. Good purchased. Works awesome!

It was the same as in the picture and charged up great with great power in the remote car.

It feels cheap, but it gets the job done. I used it for my child’s toy, and it still charges the battery pretty well.

You can plug the USB end into any USB power source, (we've charged from a computer & a solar battery pack for camping), and the battery cable easily slides into the charger & with little effort can be unclamped. If you have dexterity issues with your hands, this may not be for you, however, most children over 3 should have the strength of fingers to separate both pieces. Please watch the video that was included with the seller's description of how to operate. Due note over time batteries will naturally wear & not charge as well, be it in a large vehicle you drive or a small RC car the children play with. It is not a manufacturer's defect. (This should take hundreds of hours of use, probably hundreds of times charging.) For now, having used for a few days on/off, it does seem to work quite well.

I bought this to replace my mangroomer back shaver battery. Tried using leads it came with buttons they started smoking, but once a replaced wiring the battery worked great.

Only works for a couple of minutes and that's it, it just dies. The charger itself works but the battery is garbage.

Product received nextday no issued

Works great