Products
Tailored high‑power and high‑energy‑density battery systems that balance power, weight, and endurance.
17S 20Ah 61.2V 9C
Perkons Energy 17S 20Ah 61.2V 9C Li-Ion UAV UGV UUV Drone Battery
17S4P pack in the balanced range, built from 68 cells of Samsung SDI INR21700-50S. Nominal 61.2 V and 20000 mAh, giving 1224 Wh.
- Voltage
- 61.2 V
- Capacity
- 20,000 mAh
- Weight
- 5,100 g
- Energy
- 1224 Wh
Technical Specifications
- Configuration
- 17S4P (17 Series, 4 Parallel)
- Cell
- Samsung SDI INR21700-50S
- Cell Count
- 68
- Nominal Voltage
- 61.2 V
- Maximum Charge Voltage
- 71.4 V
- Minimum Discharge Voltage
- 42.5 V
- Nominal Capacity
- 20000 mAh
- Minimum Capacity
- 19200 mAh
- Energy
- 1224 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
- 6120 W
- Pulse Discharge Power
- 11016 W
- Internal Resistance
- 59.5 mOhm
- Pack Dimensions
- 382 x 89 x 79 mm
- Pack Volume
- 2.69 L
- Pack Weight
- 5.1 kg
- Energy Density By Weight
- 240 Wh/kg
- Energy Density By Volume
- 455.7 Wh/L
Additional Options
mm
Request a quote
Fill out the form and include any additional details about your project or specific requirements.
Our team will be in touch shortly to help you find the right battery pack solution for your needs.
Or if you have any questions, feel free to contact us:
Email Address
Phone number