48V 20.3AH Latest Seat Tube Slim Aluminium Case Li-ion Battery (Samsung INR18650 29E Cell) with BMS and 5A Charger
Use Best Quality High Discharge Rate Samsung INR18650 29E 2900mAh Cell
Parts Included:
48V 20.3AH Seat Tube Slim Aluminium Case Li-ion Battery Pack (with Cannon Charging Port) with Fixing Bar
BMS Board built in Battery
Bottom Discharge Plug (connect battery to your controller)
5A Good Quality Charger (110V/240V switchable, plug will be compatible with different countries)
Specifications:
Nominal Capacity: 20.3AH
Nominal Voltage: 46.8V
Source Resistance: 40mΩ
Cell Specification: 3.7V 2900mAH Samsung INR18650 29E 3C Powerful Cell
Cell Size: Cylinder Cell Diameter-18mm, Height-65mm
Cell Combination: 13-series,7-parallel
Cell Quantity (parallel*series): 91pcs
Discharge Cutoff Voltage: 41 +/- 1V
Charge Cutoff Voltage: 54.6V
Rated Discharge Current: 20.3A
Maximum Continuous Discharge Current: 40.6A
Maximum Continuous Discharge Current (with BMS Board Limited): 40A
Maximum Instantaneous Discharge Current: 60.9A
Maximum Instantaneous Discharge Current (with BMS Board Limited): 60.9A
Maximum Continuous Charge Current: 10A
Charge Mode: CC/CV
Standard Charge Current: 2A
Charge Time under Standard Charge Current: 12hours
Fast Charge Current: 5A
Charge Time under Fast Charge Current: 4.8hours
Charge Temperature Range: 0 - 45 ℃
Discharge Temperature Range: -20 - 60 ℃
Battery Size: 482*110*80mm
Recommend Application: Max. 48V 1800W
Battery Net Weight: 6.2kg
Battery Gross Weight: 8.5kg
