Li-ion Battery 48V 20Ah

Li-ion battery 48v 20ah with ROHS, MSDS, UL, CE BIS ,KC approved, the following is the battery pack 48v 20ah if you need other capacity battery pack please contact with us . 1. Safety: safest 48v 20ah lithium ion battery , CE ROHS UN38.3 approved, built-in BMS, none fire, none explosive 2. Clean...

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Product Details

Li-ion battery 48v 20ah with ROHS, MSDS, UL, CE BIS ,KC approved, the following is the battery pack  48v 20ah

if you need other capacity battery pack please contact with us .

SPECIFICATION

Battery Name

48v 20Ah lithium battery pack

Nominal Voltage (V)

48V

Nominal Capacity (25℃ )

20Ah

Battery Pack Dimension (mm)

255*150*72mm

Charge Limited Voltage (V)

54.6V

Continuous Charge Current (A)

0.2CA

Maximum Charge Current (A)

5A

Charging Mode (Constant Current/Constant Voltage)

0.2CA X 5h

Discharge Cut-off Voltage (V)

39V

Continuous Discharge Current (A)

30A

Cycle Life at 100% D.O.D.

 

≥ 500 Cycles

Charge Port / Discharge Port

DC Connector or as customized

Self-Discharge Rate (25℃)

≤ 3% per month

Temperature Characteristic

Charging

0℃ - 40℃

Discharging

-10℃ - 50℃

Storage

0℃ - 40℃ 

 

 1. Safety: safest 48v 20ah lithium ion battery , CE ROHS UN38.3  approved, built-in BMS, none fire, none explosive
 2. Clean and Green energy, no toxic material contained
 3. Powerful: Drowsen battery can discharge in 3C
 4. Long life cycle, >500 times at 95% DOD
 5. No memory effect,highly efficient charge anytime, no reduction of capacity
 6. Operation temperature: -20~70°C
 7. Small size and light weight: 1/2 size of lead acid battery, 70% size of  Ni-MH Ni-Cd battery, 1/2 weight of lead acid battery
 8. Good performance at high temperature and high temperature resistance
 9. Low self-discharge rate: < 3% monthly

 
 1. Light electric car: e-bike, electric scooter,e-motor, electric golf car,  forklift, cleanness car, electric wheelchairs
 2. Solar and wind power generation energy storage devices
3. Small medical equipment and portable equipment

 

e-bike batteries 
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