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21700 6S1P High-Voltage Battery Pack - 21.6V 4600mAh

Engineered for high-power applications requiring substantial voltage and premium energy density. This 21.6V pack utilizes a 6S1P configuration of top-tier 21700 cells, delivering robust performance in a streamlined series arrangement. Ideal



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BMS, battery cells, structure & other components customizable. For additional specs, contact us. Sunhe Energy is dedicated to serving you.



21700 6S1P High-Voltage Battery Pack - 21.6V 4600mAh:



Product Description


Advantages of the high-pressure platform
This 21700 6S1P configuration is designed to deliver a high nominal voltage of 21.6V (charging voltage 25.2V). This reduces current draw for a given power output (P=VI), leading to higher system efficiency, less heat generation in wires and connectors, and the ability to directly power devices that require ~24V operating voltage.

Battery Cell Technology and Safety
Utilizing the larger 21700 cell format provides superior energy density and often higher discharge rates compared to 18650 cells. Each cell is meticulously selected and matched for consistency. The advanced Protection Circuit Module (PCM) includes individual cell balancing to ensure longevity and safety, alongside standard protections.


Target Application

Perfect for demanding applications that require higher voltage input:

  • Professional power tools (e.g., high-torque drills, saws)

  • Electric vehicles/Personal mobility (e.g., e-scooters, compact e-bikes)

  • UAV/Drone systems requiring high-voltage powertrains

  • Portable medical and industrial test equipment

  • High-power LED lighting systems and searchlights

  • Advanced robotics and automation platforms

  • Off-grid portable power stations 



Application

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