Description: 1S 2S 3S XT30 LiPo Battery Parallel Charging Adapter Board, with a 4-Pin JST Plug Cable, Thicken PCB Copper Foil Balanced port output line with 16AWG multi-strand silicone line Support 6 packs XT30 2S or 3S batteries balance charger Brand new and high quality, easy to install and use Connector Type: XT30 Current: Support MAX. 20A charge current Material: Metal+Plastic Size Chart: Board Size: Approx. 8 x 5cm/3.14 x 1.96inch Package Includes: 1 Piece XT30 Parallel Charging Board 1 Piece JST Plug Cable