48V 17.5AH Samsung Cell Hailong Frame Case Battery with 2A Charger
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Battery Specification:
Technical Data:
Battery Model | 48V 17.5Ah |
Nominal Capacity (AH) | 17.5Ah |
Nominal Voltage (V) | 48.1V |
Source Resistance (mΩ) | 12-14 |
Cell Specification | 3.7V 3500mAH 2C Powerful Samsung 18650-35E Cell |
Cell Combination | 13-series, 5-parallels |
Cell Size | 18650 Cylinder Cell Diameter: 18mm, Height: 65mm |
Cell Quantity (parallel*series) | 65 pcs |
Discharge Cutoff Voltage (V) | 40 +/- 1V |
Charge Cutoff Voltage (V) | 54.6V |
Rated Discharge Current (A) | 17.5A |
Maximum Continuous Discharge Current (A) | 30A (with BMS Board Limited) |
Maximum Continuous Charge Current (A) | 8A |
Charge Mode | CC/CV |
Standard Charge Current (A) | 2A |
Charge Time under Standard Charge Current | 10.5 hours |
Fast Charge Current (A) | 5A |
Charge Time under Fast Charge Current | 4.2 hours |
Charge Temperature Range | 0 - 60 ℃ |
Discharge Temperature Range | -20 - 60 ℃ |
Battery Size | 360*110*90mm |
Charging/Discharge Cycles | > 1000 cycling times |
Battery Net Weight | 4.6kgs |
Battery Gross Weight (include charger and packing) | 5.5kgs |
Battery Application | For less than 48V 1200W Motor |