... Battery for Power Tool, Electric Toy, EV Batteries Cylindrical 14500 LiFePO4 Rechargeable Battery with UL 3.2V 600mAh has long ... scooter, Electric Car, etc.2. Power tools, UPS and solar energy system. 3. Military equipment: IR telescope4. Medical devices5. ... RC car, boat, aircraft toy6. Solar, wind power energy storage devices 7. Digital camera, laptop/notebook ...