
52V 21AH 24.5AH 28AH 31.5AH Samsung Down Tube Triangle Lithium Battery
52V 21AH 24.5AH 28AH 31.5AH Samsung Down Tube Triangle Lithium Battery with 5A Charger, Triangle Bag Parts included: Battery, Triangle Bag, Charger Please use this battery maximal for 1500W Specification: Battery Model 52V 21Ah/24.5Ah/28Ah/31.5Ah Nominal Capacity (AH) 21Ah/24.5Ah/28Ah/31.5Ah Nominal Voltage (V) 51.8V Source Resistance (mΩï¼?/td> <40 Cell Specification 3.7V 3500mAH 3C Powerful Samsung Cell Cell Combination 14-parallels, 6/7/8/9-series Cell Size 18650 Cylinder Cell Diameter: 18mm, Height: 65mm Cell Quantity (parallel*series) 84pcs/98pcs/112pcs/126pcs Discharge Cutoff Voltage (V) 43 +/- 1V Charge Cutoff Voltage (V) 58.8V Rated Discharge Current (A) 21A/24.5A/28A/31.5A Maximum Continuous Discharge Current (A) 45A/45A/45A/45A(Limited by BMS) Maximum Continuous Charge Current (A) 10A/10A/10A/10A Charge Mode CC/CV Standard Charge Current (A) 2A Charge Time under Standard Charge Current (Hours) 12.6h/14.7h/16.8h/18.9h Fast