by Batteries America
$ 8.00
$ 4.95

4S-Bal-Ext: Balance charge extension for 4S LiPO and 4S LiFe batteries. Length approximately 22cm. Handy for linking the 4S battery to a smart charger. Standard JST-JST-XH balance connectors male-female.  Essential when using LiPo Safe charging bags, or when you wish to charge a battery without removing from the model.