Battery Packs for Electric Paraglider / E-Glider / PPG

6S12P 120A NCR18650GA battery pack

Applications examples:
-Electric Powered Paragliding (E-Glider, other PPGs)

Assembled on demand, based on P.O. 
Delivered (in selected countries) within 14 days.

€ 1650,- (set of 2 battery packs, smart charger not included) + shipping
8S iCharger 208B 20A = 160,-

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For E-Glider model must be used a set of two 8S battery packs connected in series (max.63V)
The endurance of one flight: about 90min.
Charging time/battery pack: full charge in 125 min. at CC 18A

8S battery pack technical specs:

  • Cell count: 72 (same rank cells)
  • Cell type: Lithium-ion NCR20700B15A, Made in Japan
  • Chemistry: NCA
  • Series-Parallel-Connected Cells: 8S9P
  • Battery pack internal resistance (IR): less than 20mΩ
  • Capacity: 38Ah
  • Voltage (nominal) 29.6V
  • Energy: 1124Wh
  • Power: 3996W
  • Continuous discharge current: >135A
  • Maximum continuous discharge current (10 sec): 200A
  • Maximum allowable charge voltage: 33.6V
  • The discharge end voltage should be more than 21.6V (24.6V for long lifespan)
  • Charging current (CC): max. 18A
  • Weight: 4600 grams (including wiring harnesses, connectors & covering)
  • Physical dimensions (distance between cell pack edges, excluding harnesses): 280 x 104 x 72 mm.

Wiring harnesses and connectors

  • Discharge wire type: Multi-strand 8AWG flexible silicone insulated copper
  • 24k Gold plated discharge connector: SUPRA-X PRO S8 300A, other.
  • Cable adapter for charging (XT30)
  • Y-Harness series lead cable for two battery packs ( SUPRA-X PRO S8/Anderson SB)
  • Discharge wire length (pack to connector end) +/- 100mm
  • Balance Plug: JST-XH 9-pin
  • Balance wire length (pack to connector end): +/- 70mm

Thermal management

  • Passive Built-in Battery Cooling System (based on the thermodynamics of conduction).
  • Shielded and Cooled Discharge Cable.


  • LM35 Temperature Sensor, with a standard 3-pin connector.
  • 10k NTC thermistor/sensor TDK Electronics.


  • 2 year

The battery pack rugged construction. The entire cell block is surrounded by a multi-layers shield with mechanical strength and dielectric insulated, outside-reinforced with an aluminized film used in the spacecraft industry. All covering materials provide a high sealing, improve thermal performance and contribute to the robustness of the battery pack. Externally is wrapped in a hard (Black & Blue) PVC film.

Smart charger 


  • Input Voltage: 10-28V
  • DC Charge Current Range: 0.05 – 20A
  • Amps Discharge Current Range: 0.05 – 20A
  • Maximum Charge Power Capacity: 350W
  • Maximum Discharge Power Capacity: 30W
  • Current Drain for Balancing: <350mA
  • Balance Accuracy: <10mv
  • Lithium-ion Battery Cell Count: 1-8 series
  • Log File Storage: 16 Mbit (36 Hours)
  • Battery Setup Memories: 10
  • Intelligent Temperature Control: Yes
  • PC Connect: USB Port
  • Weight: 420g
  • Dimensions (LxWxD): 143x97x26