10PCS 2S 3S 4S 5S 6S 10cm 15cm 20cm Lipo Battery Balance Charging Extension Cord 22AWG Silicone Wire Connector for RC Aircraft 10PCS 2S 3S 4S 5S 6S 10cm 15cm 20cm Lipo Battery Balance Charging Extension Cord 22AWG Silicone Wire Connector for RC Aircraft. Sale price : $7.99 Category : Toys & Hobbies