5 PCS JST-XH 4S Balance Plug Extension Lead Wire 200mm for LiPo Battery Brand Newjst-xh 5 pieces 4s balance extension wire for use when charging your 4s lipo batteries. They are a little over 8 inches in total length making charging easier by giving you more room to connect and position your batteries. You get 5 of thees 4s jst-xh leads exactly as pictured. thanks For Looking We ship twice daily cutoff time is 4pm eastern once on Saturday cutoff time is 11am eastern