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Tailored high‑power and high‑energy‑density battery systems that balance power, weight, and endurance.
4S 20Ah 14.4V 9C
Perkons Energy 4S 20Ah 14.4V 9C Li-Ion UAV UGV UUV Drone Battery
4S4P pack in the balanced range, built from 16 cells of Samsung SDI INR21700-50S. Nominal 14.4 V and 20000 mAh, giving 288 Wh.
- Voltage
- 14.4 V
- Capacity
- 20,000 mAh
- Weight
- 1,200 g
- Energy
- 288 Wh
Technical Specifications
- Configuration
- 4S4P (4 Series, 4 Parallel)
- Cell
- Samsung SDI INR21700-50S
- Cell Count
- 16
- Nominal Voltage
- 14.4 V
- Maximum Charge Voltage
- 16.8 V
- Minimum Discharge Voltage
- 10 V
- Nominal Capacity
- 20000 mAh
- Minimum Capacity
- 19200 mAh
- Energy
- 288 Wh
- Standard Charge Current
- 10 A
- Maximum Charge Current
- 24 A
- Standard Discharge Current
- 4 A
- Rated Discharge
- 180 A
- Rated C Rate
- 9 C
- Maximum Continuous Discharge
- 100 A
- Maximum Continuous C Rate
- 5 C
- Pulse Discharge
- 180 A
- Maximum Continuous Power
- 1440 W
- Pulse Discharge Power
- 2592 W
- Internal Resistance
- 14 mOhm
- Pack Dimensions
- 89 x 89 x 79 mm
- Pack Volume
- 0.63 L
- Pack Weight
- 1.2 kg
- Energy Density By Weight
- 240 Wh/kg
- Energy Density By Volume
- 460.2 Wh/L
Additional Options
mm
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