1S 3.7V 3400mAh Li-ion battery with XH 2.54 2pin connector flashlight REPAIR four modes)

REPAIR four modes)

Capacity: 2000 mAh

8V and a fully charged voltage of 16

NEVER short circuit a 18650 (or more other) batteries

1S 3.7V 3400mAh Li-ion battery with XH 2.54 2pin connector flashlight REPAIR four modes)These 3. 7V lithium ion battery pack is commonly used in various portable electronic devices such as CCTV, alarm systems, tablets, handheld lighting, portable speakers, handheld gaming consoles and many more. It provides a reliable power source for these devices, allowing them to operate efficiently without being tethered to a power outlet. Additionally, these battery packs are also used in small hobby projects, remote controlled toys, and some low