18650 cell 25.2V 7S Battery pack

Battery pack 18650 cell   18650-7S1P 18650-7S2P 18650-7S3P 18650-7S4P Rate Voltage 25.2v 25.2v 25.2v 25.2v Rate Capacity 2Ah 4Ah 5.2Ah 7Ah Charing voltage 29.4V 29.4V 29.4V 29.4V Discharge Voltage 19.6V 19.6V 19.6V 19.6V Discharge Current 6A 2A 2.5A 3.5A Size 132*73*21mm 143*131*22mm 159*140*28mm 173*165*38mm Wight 368g 710g 846g 980g Protection function Overcharge protection, overdischarge protection, overcurrent protection, short circuit protection, temperature protection   we offer customize battery pack.