Products

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

Go back

15S 55Ah 54V 14C

Perkons Energy 15S 55Ah 54V 14C Li-Ion UAV UGV UUV Drone Battery

15S11P pack in the high power range, built from 165 cells of Jiangsu Reliance INR21700-RS50. Nominal 54 V and 55000 mAh, giving 2970 Wh.

Voltage
54 V
Capacity
55,000 mAh
Weight
12,375 g
Energy
2970 Wh

Technical Specifications

Configuration
15S11P (15 Series, 11 Parallel)
Cell
Jiangsu Reliance INR21700-RS50
Cell Count
165
Nominal Voltage
54 V
Maximum Charge Voltage
63 V
Minimum Discharge Voltage
37.5 V
Nominal Capacity
55000 mAh
Minimum Capacity
54450 mAh
Energy
2970 Wh
Standard Charge Current
27.5 A
Maximum Charge Current
165 A
Standard Discharge Current
11 A
Rated Discharge
770 A
Rated C Rate
14 C
Maximum Continuous Discharge
770 A
Maximum Continuous C Rate
14 C
Maximum Continuous Power
41580 W
Internal Resistance
5.45 mOhm
Pack Dimensions
337 x 247 x 79 mm
Pack Volume
6.58 L
Pack Weight
12.38 kg
Energy Density By Weight
240 Wh/kg
Energy Density By Volume
451.7 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