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Tailored high‑power and high‑energy‑density battery systems that balance power, weight, and endurance.
13S 20Ah 46.8V 9C
Perkons Energy 13S 20Ah 46.8V 9C Li-Ion UAV UGV UUV Drone Battery
13S4P pack in the balanced range, built from 52 cells of Samsung SDI INR21700-50S. Nominal 46.8 V and 20000 mAh, giving 936 Wh.
- Voltage
- 46.8 V
- Capacity
- 20,000 mAh
- Weight
- 3,900 g
- Energy
- 936 Wh
Technical Specifications
- Configuration
- 13S4P (13 Series, 4 Parallel)
- Cell
- Samsung SDI INR21700-50S
- Cell Count
- 52
- Nominal Voltage
- 46.8 V
- Maximum Charge Voltage
- 54.6 V
- Minimum Discharge Voltage
- 32.5 V
- Nominal Capacity
- 20000 mAh
- Minimum Capacity
- 19200 mAh
- Energy
- 936 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
- 4680 W
- Pulse Discharge Power
- 8424 W
- Internal Resistance
- 45.5 mOhm
- Pack Dimensions
- 292 x 89 x 79 mm
- Pack Volume
- 2.05 L
- Pack Weight
- 3.9 kg
- Energy Density By Weight
- 240 Wh/kg
- Energy Density By Volume
- 455.9 Wh/L
Additional Options
mm
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