... Rechargeable LiFePO4 Battery, LiFePO4 Battery Pack for Power Tool, RC Toy, Electric Vehicle 3.2V 18650 Cylindrical LiFePO4 Rechargeable Battery ... 10C 11. Environmentally Friendly, Non-toxic, non-contaminating No rare metal, UL, CE, SGS/RoHS approved 12. OEM/ODM orders ... energy system. 3. Military equipment: IR telescope4. Medical devices5. RC car, boat, aircraft toy6. Solar, wind power energy storage ...