Lithium ternary battery products, providing many application such as electric locomotives, electric bicycles, electric ships, electric ATVs, electric scooters, etc.,
High Power capacity 48V 20Ah lithium battery pack for E-bike Electric motorcycle, electric trials, off-road, motocross motorcycles and electric scooters.
Physical Characteristics | |
| Model | EJ-Li4820A |
| Length | 210mm |
| Width | 190mm |
| Heigh | 160mm |
| Weight Approx. | 7.5 kg |
| Housing Material | PC+ABS |
Electrical Characteristics | |
| Nominal Voltage | 46.8 V |
| Nominal Capacity | 20 Ah |
| AC IR(1kHz) | <40 mΩ |
| Watt-Hours(0.5C,25℃ ) | 936 Wh |
| Cycle Life at DOD 100% (25 ℃ ) | |
| 1C Discharge/0.5C Charge(80%↑ ) | 400 Cycles |
Discharge Conditions： | |
| Max. Discharge Current(continuous) | 60 A |
| Max. Discharge Current(1s) | 210 A |
| Discharge cut-off Voltage | 2.6V/Cell@8sec |
| Operating Temperature Range： | |
| Charge/Discharge Temperature： | -20°C /70°C |
| Charge Temperature： | 0°C /50°C |
| Storage Temperature： | -10°C /35°C |
Professional lithium battery specification and customized services to meet customers in domestic and foreign markets demand.
Completely liquid-tight, lightweight, life extension, customized services, compliance certification.
No leakage at all
there is no self-liquid design inside the battery, and installation at any angle is OK.
Stable working voltage
High rate discharge
Beyond traditional batteries, it can provide high rate and large current discharge to meet the needs of electric vehicles.
Smart management control
Built-in BMS battery management monitoring system to control the safe range of use, safety is guaranteed.
Customized service
According to the needs of the client, tailor-made exclusive batteries and integrated battery peripheral solutions.
