ZWDCVFGK 3.7V Battery Pack large Capacity 6800mAh Milliamper Flashlight, Headlight, Special lithium Battery

Multiple uses: 3.7V type can be widely used in , such as LED s, portable devices, power tool, mobile power supplie , headlights, headphones, etc. Long Lifespan & Rechar: The rechar -ion can be recharged up to 1200 times due to its larger storage capacity and longer lifespan, which is environmentally friendly. It can be fully charged even after 1 year, and its capacity can reach 85%. High Capacity: Large capacity rechar ion batteries rated 4200mAh, 3.7V. Safety: Reverse polarity protection, overcharge protection, overcurrent protection, overvoltage protection, short circuit protection, overtemperature protection to prevent damage to the and equipment. Best after-sales service: If you have any questions about our products, please contact us as soon as possible, we will try our best to provide the best after-sales service within 24 hours. Your satisfaction is our motivation.