Li Ion battery pack 6S1P, 4200 mAh

This 6S1P lithium-ion battery pack is assembled with high-performance Molicel INR21700-P42A cells, delivering 4200mAh capacity for extended flight times. Designed specifically for 7-inch to 10-inch long-range FPV cruisers and fixed-wing UAVs, it provides a significantly higher energy density than standard LiPo packs while maintaining enough discharge capability for sustained cruising and moderate throttle punch-outs.

Key features

• Built with Molicel P42A 21700 cells for superior voltage sag resistance

• Delivers an 11C (approx. 45A) continuous discharge rating

• Assembled in India with robust spot welding and durable heat shrink

• Terminated with a high-current XT60 discharge connector and standard JST-XH balance lead

Specifications

• Configuration: 6S1P

• Nominal voltage: 22.2V

• Capacity: 4200mAh

• Cell type: 21700 (Molicel P42A)

• Continuous discharge: 11C

• Connector: XT60

When switching to lithium-ion packs, ensure you adjust your flight controller voltage warnings. Li-Ion cells can be safely flown down to lower voltages than standard LiPos, typically landing at 2.8V to 3.0V per cell under load.