High Power capacity 48V 20Ah lithium battery pack for E-bike Electric motorcycle, electric trials, off-road, motocross motorcycles and electric scooters.

//High Power capacity 48V 20Ah lithium battery pack for E-bike Electric motorcycle, electric trials, off-road, motocross motorcycles and electric scooters.

High Power capacity 48V 20Ah lithium battery pack for E-bike Electric motorcycle, electric trials, off-road, motocross motorcycles and electric scooters.

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. 3

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
Width190mm
Heigh160mm
Weight Approx. 7.5 kg
Housing MaterialPC+ABS

Electrical Characteristics

Nominal Voltage46.8 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 Voltage2.6V/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.

High Power capacity 48V 20Ah lithium battery pack for E-bike Electric motorcycle, electric trials, off-road, motocross motorcycles and electric scooters. 5