Note:When using this series adapter, the 2 batteries we recommend the same capacity and the same voltage , otherwise the batteries will produce internal friction between them.

Designed to connect 2 batteries (Same mAh Capacity) with XT60 connectors in series，which will double the output voltage with same capacitance for fast charging or discharging.
For example:If 2 2S 7.4V 3000mah Batteries are plugged in,it will become 1 4S 14.8V 3000mah battery.

Conntion Type: Series Adapter
Connectors: 1x female XT60 Connector to 2x male XT60 connections
Wire Length:10cm/3.94inch.
Wire Gauge: 12AWG Soft Silicon

Package includes:
2Pcs XT60 Series Series 12AWG Silicone Wire