Gold Member Since 2009
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OptimumNano Energy Co., Ltd.

Solar System Battery, Solar, Solar Cell manufacturer / supplier in China, offering Hight Quanlity 48V 100ah off-Grid 5kw for Home Solar System, Bajaj India 48V Lithium Battery for Tricyle Rickshaw Tuk-Tuk, Optimumnano Mobile Charging Pile 30kwh EV Charging Station and so on.

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Supplier Homepage Product LiFePO4 for Solar/Wind Energy System Hight Quanlity 48V 100ah off-Grid 5kw for Home Solar System

Hight Quanlity 48V 100ah off-Grid 5kw for Home Solar System

Purchase Qty.:
1-99 100+
FOB Unit Price: US $2,000 US $1
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $2,000
100+ US $1
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Production Capacity: 100, 000 PCS/Year
Transport Package: Customized Package
Payment Terms: T/T

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Basic Info
  • Model NO.: opt-48100
  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
  • Discharge Rate: High Discharge Rate
  • Electrolyte: LiFePO4
  • Rechargeable: Chargeable
  • Warranty: 2years
  • Application: E-Car ,E-Bus ,Golf Car ,Trolley,E-Bike,Scooter,RV,
  • Certificate: UL ,CE ,RoHS ,ISO9001 ,Ts16949 ,SGS ,BV , IEC62133
  • Advantages: Safety,Long Life Cycles,High Energy Density,High P
  • Material: Li-Po
  • Specification: CE, UL, ROHS, SGS, TS/16949 and ISO9001-2008
  • HS Code: 850780200
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 48V
  • Shape: Cylindrical Battery
  • Installation: Packaged
  • Lead Time: 25 Days After Order Confirmed
  • Life Cycles: 2000 Times
  • Discharge Temperature: --20~65 Centigrade
  • Charge Method: Cc/CV
  • Storage Temperture: -20~45 Centigrade
  • Trademark: OPTIMUMNANO
  • Origin: China Guangdong Shenzhen
Product Description

Hight quanlity 48v 100ah off-grid 5kw for home  solar system

Product feature

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
7.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

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


Basic specification of 48V 100Ah Battery pack
Nominal Capacity @ 0.2C100Ah
Cycle life(1 C/1C , 100% DOD)2000 Cycles 
Nominal Voltage48V 
Cell Configuration15S20P
Discharge Cut-off  Voltage37.5 V 
Total Cell Quantity300PCS
Charge Cut-off  Voltage54.75V
Dimensions(MM)can be customized
Recommend Charge Current20A (0.2C)
Weight(Approx,including case)650kg
Recommend Continuous Discharge Current50A
Charge Temperature Range0ºC~ 45ºC
Max continuous Discharge current50A
Discharge Temperature Range-20ºC~ 60ºC
Peak Discharge (Max. 10 sec.Duration) 100A
Charge methodCC/CV 

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Ms. Lina Cheng
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