3.7V 5200mah Rechargeable Battery Pack Lithium Ion Batteries with JST-2P Connector for RC Truck, RC Boat, RC Stunt Car

I purchased this battery for my wall lamp, and it fits and works perfectly. It provides great performance, and I haven't had any issues. Highly recommend!

I needed to replaced the lithium batteries for the boombox cause it would not last that long . I noticed that these lithium batteries lasted longer than the original batteries . Plus the sound of the boombox is clearer than before . Also the boombox pick up radio signal better than before . You might say that the boombox wasn’t picking up radio signals that good .

These batteries worked great and got my DJI mini 2 back in the air. The connector were too big and I just cut off the other ones and soldered on the oem ones.

Replaced the battery in my solar patio light. Works great and has been holding charge well to today!

I purchased these for a pair of 8-year old Barebones Forest Lanterns that were starting to not hold a charge. I tried to purchase replacements from the manufacturer but the newer version of the lantern uses a different battery that is not compatible with the old model. This one worked great - the only issue was the reversed polarity on the connector. Fortunately the wires are easy to switch in the connector, and after that it was plug and play.

Battery doesn’t hold charge anymore after 3 monthsDon’t buy them.

So far working for my application with no issues, size and values were what I needed

so far it have been charging fine and battery keep it's juice for a long time. Not sure how long the battery will last before it stops working but so far so good.