Products

Tailored high‑power and high‑energy‑density battery systems that balance power, weight, and endurance.

Go back

5S 72Ah 18V 3.3C

Perkons Energy 5S 72Ah 18V 3.3C Li-Ion UAV UGV UUV Drone Battery

5S12P pack in the high energy density range, built from 60 cells of RENLIN / Reliance INR21700-RH60. Nominal 18 V and 72000 mAh, giving 1296 Wh.

Voltage
18 V
Capacity
72,000 mAh
Weight
4,500 g
Energy
1296 Wh

Technical Specifications

Configuration
5S12P (5 Series, 12 Parallel)
Cell
RENLIN / Reliance INR21700-RH60
Cell Count
60
Nominal Voltage
18 V
Maximum Charge Voltage
21 V
Minimum Discharge Voltage
12.5 V
Nominal Capacity
72000 mAh
Minimum Capacity
70200 mAh
Energy
1296 Wh
Standard Charge Current
36 A
Maximum Charge Current
72 A
Standard Discharge Current
14.4 A
Rated Discharge
240 A
Rated C Rate
3.3 C
Maximum Continuous Discharge
240 A
Maximum Continuous C Rate
3.3 C
Pulse Discharge
1080 A
Maximum Continuous Power
4320 W
Pulse Discharge Power
19440 W
Internal Resistance
2.92 mOhm
Pack Dimensions
112 x 269 x 79 mm
Pack Volume
2.38 L
Pack Weight
4.5 kg
Energy Density By Weight
288 Wh/kg
Energy Density By Volume
544.5 Wh/L

Additional Options

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

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

info@perkonsenergy.com

Phone number

+371 28686826