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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: optimum
  • Model Number: opt-48300
  • Type: Li-Ion
  • Nominal Voltage: 48v
  • Size: customized
  • Nominal Capacity: 300AH
  • weight: 170kg
  • lead time:: 25days
  • warranty:: 5years
  • charge time: 4-6h
  • life cycles:: 2000 times
  • Application: E-car ,E-bus ,golf car ,trolley,E-Bike,Scooter,RV,AGV
  • Discharge temperature:: --20℃~65℃
  • Certificate: UL ,CE ,ROHS ,ISO9001 ,TS16949 ,SGS ,BV , IEC62133 ,
  • Charge method: CC/CV
  • advantages: safety,long life cycles,high energy density,high power output

Packaging & Delivery

Packaging Details 2pks/ctn
Delivery Time 15-20days

Forklift battery pack 48V 300Ah lithium ion lifepo4 battery with BMS



Use in electric richshaw vehicle,electric skatingboard,e-bike,e-motorcycle,e-car,solar light,ups,electric boat,LED


1.this battery suitable for all of the electric vehicle and skiing borad and UPS backup.


 Longer cycle life
2.The cycle life of the battery pack can reach 2000 times with 0.2C-1C discharge current.


Small dimension and light weight
3.The Li-ion battery is have half dimension and third weight compare with the lead-acid battery. Thus the performance of the whole EV is improved and the battery can be taken off easily.


 Green battery to protect environment
4.The lead-acid battery will pollute the environment seriously because of frequent replace, but the Li-ion battery is green power without pollution.

 Very safe and Reliable
5.The Li-ion battery is more safe and reliable than the lead acid one. It wont explode or burn when bump, heavy stress, needle pricking, short circuit, overcharge and overheat.

Rapid charge
6.The battery can be full charged in2 hours at 0.5c current.

banlance charge and discharge
6.The pack have a BMS, so it will not over-discharge and over-charge. It is as a balance charger, but it is cheaper than it.



the best welcome and potential product

7.Now it is the best welcome and potential product in the battery market.




48v300ah  datasheet  
Max.Charge  voltage:58.4V
Cut-off voltage:40V
Standard charge and discharge current:0.1-0.2C
Size: (L*W*H)customized
WeightAboutm 170kg
Cycle life(1C/1C 100% DOD)2000 Cycles
Recommend Charge Current 60A (0.2C)
Recommend Continuous Discharge Current           300A (1C)
Max continuous Discharge current750A(2.5C)
Peak Discharge (Max. 10 sec.Duration)                  900A(3C)
Charge Temperature Range                0~ 45
Discharge Temperature Range  -20~ 65







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