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Specification
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Battery Type |
Lithium Ion Battery |
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Nominal Voltage |
48V |
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Nominal Capacity |
25Ah |
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Battery Energy |
1200Wh (Approx.) |
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Cell Assembly |
18650-3.7V 2.5AH-13S10P |
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Charge |
Charge Model |
CC/CV |
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Charging Time |
2A Charger: 12.5 Hours |
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5A Charger: 5 Hours |
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Charge Cut-off Voltage |
54.6V |
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Cell Overcharge Protection Voltage |
4.2V/Cell |
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Discharge |
Max Continuous Discharge Current |
50A |
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Peak Discharge Current |
150A |
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Discharge Cut-off Voltage |
36.4 +/-1V |
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Cell Overdischarge Protection Voltage |
2.8V/Cell |
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Working Temperature |
Standard Charge |
0~45°C |
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Quick Charge |
10~45°C |
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Standard Discharge |
-20~65°C |
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48V 13S BMS |
50A BMS (Over-Charge/Discharge Protection, Over-Heat Protection) |
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Cycle Life |
800-1000 times |
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Fit for Motor |
48V 500W-2400W |
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Dimension |
Customized |
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Weight |
around 6.5kgs |
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Certifications |
CE; UN38.3; MSDS; RoHS |
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Application |
E-bike, E-motorcycle, E-scooter etc. |
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Warranty |
13 Months |
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Part Includes |
1× 48V 25AH Lithium Ion Battery Triangle 1× 50A BMS System Inside 1× 54.6V 2A / 5A Charger |
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Discharge Port: Customized |
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Charge
1. AC Input Voltage: 100-240V.
2. Charge Voltage: 54.6Volts.
3. Charge Current: 2Amps.
4. AC Charger Plug: EU/US/UK/AU you can choose
Working temperature
Charging 0°C~45°C
Discharging -20°C~60°C
Storage -10°C~45°C
Cycle life (times): More than 500
1. Safety: safest Li-Ion battery, CE UL approved, built-in BMS, none fire, none explosive
2. Clean and Green energy, no toxic material contained
3. Long life cycle, > 500 times deep cycle,8 times of lead acid battery
4. No memory effect,highly efficient charge anytime, no reduction of capacity
5. Operation temperature: -20~70°C
6.Small size, light weight: 1/2 size of lead acid battery, 70% size of Ni-MH Ni Cd battery, 1/2 weight of lead acid battery
7. Good performance at high temperature and high temperature resistance
8. Low self-discharge rate: < 3% monthly
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