3drcparts 12" 22awg silcone wire 4s JST-XH lipo battery balance lead extension Go to amazon.com Related posts 10 best 4s balance lead FeatureJST-xh BALANCE LEAD EXTENSION WIRE FOR 4 CELL LIPO PACKSFLEXIBLE 22awg SILICONE WIRE Description3drcpart's balance extensions are the finest on the market using heavy weight 22awg premium quality silicone wire and genuine jst connectors