48V 20AH DMEGC Cell Polly Frame Case Battery with 5A Charger
High-performance rechargeable battery with charger and mounting plate
£320.00
48V 20AH DMEGC Cell Polly Frame Case Battery with 5A Charger
Battery Specification:
Powerful battery with excellent DMEGC 3C high discharge rate cell
Please use this battery for maximal 48V 1500W Power! If you use it for bigger power motor and cause any problem or accident, we are not responsible for that.
Please choose correct battery holder bracket (One without controller box style, one with controller box style). If you order battery not for replacement purpose, we recommend you to order without controller box style, it is easier to fix on any ebike frame.
Before you buy, please kindly check battery box size whether fit your frame.
Parts Include:
48V 20AH DMEGC Cell Li-ion Battery with Polly Frame Case
Built-in 45A BMS Board
Fixing Bracket (fix on water bottle holes on down tube)
Keys
54.6V 5A High Quality Fast Charger (100-240V Universal input voltage for worldwide)
Manual Download:
Technical Data:
Battery Model | 48V 20Ah |
Nominal Capacity (AH) | 18Ah |
Nominal Voltage (V) | 48.1V |
Source Resistance (mΩ） | 12-14 |
Cell Specification | 3.7V 4500mAH 3C Powerful DMEGC NCR21700T Cell |
Cell Combination | 13-series, 4-parallels |
Cell Size | 21700 Cylinder Cell |
Cell Quantity (parallel*series) | 52 pcs |
Discharge Cutoff Voltage (V) | 40 +/- 1V |
Charge Cutoff Voltage (V) | 54.6V |
Rated Discharge Current (A) | 18A |
Maximum Continuous Discharge Current (A) | 45A (with BMS Board Limited) |
Maximum Continuous Charge Current (A) | 9A |
Charge Mode | CC/CV |
Standard Charge Current (A) | 2A |
Charge Time under Standard Charge Current | 10.8 hours |
Fast Charge Current (A) | 5A |
Charge Time under Fast Charge Current | 4.4 hours |
Charge Temperature Range | 0 - 60 ℃ |
Discharge Temperature Range | -20 - 60 ℃ |
Battery Size | 368*125*95mm |
Charging/Discharge Cycles | > 1000 cycling times |
Battery Net Weight | 5.1kgs |
Battery Gross Weight (include charger and packing) | 7kgs |
Battery Application | For less than 48V 1500W Motor (Max 45A Controller) |