Balance Lead Replacement Cable - JST-XH 3S 10CM 22awg PVC Wire
by RMRC

The 3S JST-XH Balance Lead Replacement Cable is a precision repair component designed for 3-cell (11.1V) Lithium Polymer (LiPo) and LiHV battery packs. This 4-pin connector serves as the critical interface between the battery and a smart charger’s balancing circuit, allowing for individual cell voltage monitoring and equalization. Constructed with 22AWG PVC-insulated wire, this lead provides the necessary durability and conductivity for accurate telemetry while remaining flexible enough for easy routing within a battery assembly.

 

Engineered for sUAS technicians, university aerospace researchers, and professional FPV operators, this replacement cable is an essential tool for salvage and maintenance operations. In high-tempo flight environments, balance leads are frequently prone to propeller strikes or mechanical wear; this 10cm lead allows for the safe restoration of high-value battery assets. The pre-tinned wire ends facilitate a fast, secure solder connection to the battery’s internal power distribution tabs, ensuring that mission-critical 3S power systems maintain optimal health and safety standards.