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20S 66Ah 72V 3.3C

Perkons Energy 20S 66Ah 72V 3.3C Li-Ion UAV UGV UUV Drone Battery

20S11P pack in the high energy density range, built from 220 cells of RENLIN / Reliance INR21700-RH60. Nominal 72 V and 66000 mAh, giving 4752 Wh.

Voltage
72 V
Capacity
66,000 mAh
Weight
16,500 g
Energy
4752 Wh

Technical Specifications

Configuration
20S11P (20 Series, 11 Parallel)
Cell
RENLIN / Reliance INR21700-RH60
Cell Count
220
Nominal Voltage
72 V
Maximum Charge Voltage
84 V
Minimum Discharge Voltage
50 V
Nominal Capacity
66000 mAh
Minimum Capacity
64350 mAh
Energy
4752 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
15840 W
Pulse Discharge Power
71280 W
Internal Resistance
12.73 mOhm
Pack Dimensions
449 x 247 x 79 mm
Pack Volume
8.76 L
Pack Weight
16.5 kg
Energy Density By Weight
288 Wh/kg
Energy Density By Volume
542.4 Wh/L

Additional Options

mm
Do you need BMS provided by us?
Do you need casing provided by us?

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Email Address

info@perkonsenergy.com

Phone number

+371 28686826