1. Nominal voltage: 7.2V
  2. Rated capacity: 3.2Ah
  3. Minimum capacity: 3Ah
  4. Battery internal resistance: ≤300m?
  5. Overcurrent protection: 4-10A (adjustable)
  6. Continuous discharge current: 1A
  7. Maximum discharge current: 2A
  8. Standard charging voltage: 8.4V
  9. Standard charging current: 0.2C
  10. Working temperature: charging: 0~45℃, discharging: -20~60℃
  11. Battery size:

    donut battery
    Outer diameter: MAX 45mm
     Inner diameter: MAX 20mm

     Length: MAX152mm
  12. Output method: UL3239/26AWG (customized according to customer requirements)

  13. Safety protection performance: overcharge protection, overdischarge protection, overcurrent protection, short circuit protection, etc.