Aexit Single 3.7V Accessories Black Plastic Battery Case Box Battery Chargers Wire Holder

5a0920200812d4c0 This battery box hloder with wire connector, fit for 3.7V single battery. With spring load design, you can easily to put the battery in it. Battery is not included here. Note:  Please do not separate, maintain, or refit the product. The wires are thin, and the structure of this product is only fit for very small current load, DO NOT connect it to a load that will cause large current, stop using this product if the wires are hot.