Gold Member Since 2009
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OptimumNano Energy Co., Ltd.

48V 40ah, 48V Battery, Battery manufacturer / supplier in China, offering Factory Price 48V40ah Lithium Battery for Medical with PCM, 1mwh 1000kwh Energy Storage System Lithium LiFePO4 Battery Station, 1mwh 1000kwh Energy Storage Container Lithium Ion Battery Station and so on.

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Supplier Homepage Product LiFePO4 for Transportation (EV,HEV,e-bike,e-boat,etc) Factory Price 48V40ah Lithium Battery for Medical with PCM

Factory Price 48V40ah Lithium Battery for Medical with PCM

Purchase Qty.:
(Pieces)
1-99 100+
FOB Unit Price: US $1,000 US $1
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $1,000
100+ US $1
Get Latest Price
Production Capacity: 1000/Month
Transport Package: PVC or Customerized
Payment Terms: L/C, T/T, Western Union, cash

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Basic Info
  • Model NO.: OPT-48-40
  • Connection Mode: Series and Parallel
  • Discharge Rate: Medium Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 48V
  • Electrolyte: LiFePO4
  • Lead Time: 25days
  • Life Cycles: 2000 Times
  • Certificate: UL ,CE ,RoHS ,ISO9001 ,Ts16949
  • Export Markets: Global
  • Max Discharge Rate: 40V
  • Specification: UL CE ROHS TS16949 ISO9001 SGS Standard
  • HS Code: 8507600090
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Medium
  • Rated Capacity: 40ah
  • Usage: Remote Control Car
  • Green Energy: Zero Emission
  • Warranty: 5years
  • Application: E-Car,E-Bike ,Scooter,E-Walker
  • Advantages: Safety,Long Life Cycles,High Energy Density
  • Max Charge Rate: 58.4V
  • Trademark: Optimum Battery
  • Origin: China Guangdong
Product Description
 Factory price  48V40ah Lithium Battery for Medical with PCM


Rated voltage: 48V
Capacity: 40ah
With balance BMS and charger.
The characteristics of LiFePO4 battery: :
1. Safety: Currently the safest Li-ion battery, CE UL approved, none fire, none explosive.
2. Environment friendly, no toxic material contained.
3. Powerful: HP battery can discharge in 15C_20C.
4. Long life cycle, more than 2000 cycle in 0.5C-1C discharge.
5. No memory effect: Can be recharged any time, no reduction of capacity.
6. Broad operation temperature -20---60 centigrade.
7. Small in size and light in weight.: Compare with our battery, 1/2 size of lead acid battery, 70% size of Ni-MH Ni-CD battery. 1/2 weight of lead acid battery.

In order to satisfy with your needs, would you pls confirm those questions as below:
1What is the rated power?
2What is the continuous discharge current and the max discharge current?
3Do you have requests on the weight and dimension?
Normal Voltage48V
Normal Capacity40Ah
Max Charge Voltage58.4V
Cut off Voltage40V
Stand Charge Current8A
Maximum Charge Current
20A
Continuous Discharge Current40A
Operating Temperture0 °C ~45 °C
Discharge Temperture-20 °C~60 °C
Storage Temperture-20 °C ~45 °C
Weight22kg
Maximum Dimension530*165*150 (mm)

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