Products
Tailored high‑power and high‑energy‑density battery systems that balance power, weight, and endurance.
6S 66Ah 21.6V 3.3C
Perkons Energy 6S 66Ah 21.6V 3.3C Li-Ion UAV UGV UUV Drone Battery
6S11P pack in the high energy density range, built from 66 cells of RENLIN / Reliance INR21700-RH60. Nominal 21.6 V and 66000 mAh, giving 1425.6 Wh.
- Voltage
- 21.6 V
- Capacity
- 66,000 mAh
- Weight
- 4,950 g
- Energy
- 1425.6 Wh
Technical Specifications
- Configuration
- 6S11P (6 Series, 11 Parallel)
- Cell
- RENLIN / Reliance INR21700-RH60
- Cell Count
- 66
- Nominal Voltage
- 21.6 V
- Maximum Charge Voltage
- 25.2 V
- Minimum Discharge Voltage
- 15 V
- Nominal Capacity
- 66000 mAh
- Minimum Capacity
- 64350 mAh
- Energy
- 1425.6 Wh
- Standard Charge Current
- 33 A
- Maximum Charge Current
- 66 A
- Standard Discharge Current
- 13.2 A
- Rated Discharge
- 220 A
- Rated C Rate
- 3.3 C
- Maximum Continuous Discharge
- 220 A
- Maximum Continuous C Rate
- 3.3 C
- Pulse Discharge
- 990 A
- Maximum Continuous Power
- 4752 W
- Pulse Discharge Power
- 21384 W
- Internal Resistance
- 3.82 mOhm
- Pack Dimensions
- 134 x 247 x 79 mm
- Pack Volume
- 2.61 L
- Pack Weight
- 4.95 kg
- Energy Density By Weight
- 288 Wh/kg
- Energy Density By Volume
- 545.2 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