18650 Lithium Rechargeable Battery for 1000W E-Bike | Battery Model | 48V20AH |
| Nominal Capacity (AH) | 20AH |
| Nominal Voltage (V) | 48v |
| Source Resistance (mΩ) | < 40 |
| Cell Specification | 3.7V 2500mAh |
| Cell Combination | 13-series
8-parallel |
| Cell type | 18650 |
| Cell Quantity (parallel*series) | 104 |
| Discharge Cutoff Voltage (V) | 41+/-1V |
| Charge Cutoff Voltage (V) | 54.6V |
| Rated Discharge Current (A) | 2A |
| Instantaneous Maximum Discharge Current (A) | 5A |
| Maximum Continuous Discharge Current (A) | 5A |
| Maximum Continuous Charge Current (A) | 5A |
| Charge Mode | CC/CV |
| Standard Charge Current (A) | 2A |
| Charge Time under Standard Charge Current | 10 |
| Fast Charge Current (A) | 5A |
| Charge Time under Fast Charge Current | 4 |
| Charge Temperature Range | -20 - 60 °C |
| Discharge Temperature Range | -20 - 60 °C |
| Battery Size | 95.19*72.78*285mm
107.31*75.38*285mm(Handle unfold) |
| Battery Net Weight | 6kgs |
| Battery Gross Weight | 7kgs |
Key Application Widely applied in Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc.
Payment Terms 1.We accept bank transfer(T/T) ,Western Union,PayPal,Cash.
2.If you prefer other payment method,please contact us by email.
Shipping Terms 1.Samples order: sending by Express ( DHL/ UPS/ FEDEX/ TNT )
2.Bulk order: sending out by air/sea.
Warranty Instructions 1.We provide 1 years Warranty.
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.
FAQ Q: Are you trading company or manufacturer ? A: We are factory.
Q: How long is your delivery time? A: Generally it is 10-15 days, it is according to quantity.
Q: Do you provide samples ? A: Yes, we could offer the sample.
Q: What is your terms of payment ? A: 30% T/T in advance ,balance 70% before shippment.