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Tailored high‑power and high‑energy‑density battery systems that balance power, weight, and endurance.
2S 20Ah 7.2V 14C
Perkons Energy 2S 20Ah 7.2V 14C Li-Ion UAV UGV UUV Drone Battery
2S4P pack in the high power range, built from 8 cells of Jiangsu Reliance INR21700-RS50. Nominal 7.2 V and 20000 mAh, giving 144 Wh.
- Voltage
- 7.2 V
- Capacity
- 20,000 mAh
- Weight
- 600 g
- Energy
- 144 Wh
Technical Specifications
- Configuration
- 2S4P (2 Series, 4 Parallel)
- Cell
- Jiangsu Reliance INR21700-RS50
- Cell Count
- 8
- Nominal Voltage
- 7.2 V
- Maximum Charge Voltage
- 8.4 V
- Minimum Discharge Voltage
- 5 V
- Nominal Capacity
- 20000 mAh
- Minimum Capacity
- 19800 mAh
- Energy
- 144 Wh
- Standard Charge Current
- 10 A
- Maximum Charge Current
- 60 A
- Standard Discharge Current
- 4 A
- Rated Discharge
- 280 A
- Rated C Rate
- 14 C
- Maximum Continuous Discharge
- 280 A
- Maximum Continuous C Rate
- 14 C
- Maximum Continuous Power
- 2016 W
- Internal Resistance
- 2 mOhm
- Pack Dimensions
- 44 x 89 x 79 mm
- Pack Volume
- 0.31 L
- Pack Weight
- 0.6 kg
- Energy Density By Weight
- 240 Wh/kg
- Energy Density By Volume
- 465.5 Wh/L
Additional Options
mm
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