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OptimumNano Energy Co., Ltd.

12V Lithium Ion Rechargeable Batteries, 12V Lithium Rechargeable Batteries, 12V Rechargeable Batteries manufacturer / supplier in China, offering 12V Lithium Ion Rechargeable Batteries 5ah-1000ah, Wo-Power Box Rechargeable 7.2kwh Powerwall Energy Storage System, Wo-Power Box 7.2kwh Scalable Core Battery Energy Storage System Ess and so on.

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Supplier Homepage Product LiFePO4 for UPS/Back-up/Telecom 12V Lithium Ion Rechargeable Batteries 5ah-1000ah

12V Lithium Ion Rechargeable Batteries 5ah-1000ah

Purchase Qty.:
10-999 1,000+
FOB Unit Price: US $112 US $12
Purchase Qty. (Pieces) FOB Unit Price
10-999 US $112
1,000+ US $12
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Port: Shenzhen, China
Production Capacity: 20kwh/Day
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: OPT-XXX-XXX
  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
  • Discharge Rate: Low Discharge Rate
  • Rechargeable: Chargeable
  • Product Certificates: CE, UL, IEC, BV, RoHS, Rbrc
  • Long Cycle Life: 80% Capacity Remaining After 2000 Times Cycle at 1
  • Clean and Green Energy: No Toxic Material Contained
  • Low Self-Discharge Rate: < 3% Monthly
  • Transport Package: Strong Carton or Wooden Case
  • Origin: Shenzhen, China
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 12V
  • Shape: Square Battery
  • Factory Certificates: ISO9001:2000, ISO1400, Ts16949:2002
  • 3.2V-600V: 0.5ah-2000ah
  • Safety: Built-in Protection Circuit Board (BMS)
  • No Memory Effect: Highly Efficient Charge Anytime
  • Trademark: OPTIMUMNANO
  • Specification: CE, UL, ROHS, C-tick, IEC, UN38.3
  • HS Code: 8507600090
Product Description
12V Lithium Ion Rechargeable Batteries

This is Lina from OptimumNano

Product Feature
1. Safety: the safest Li-ion battery, CE UL approved, BMS built inside to protect the battery in the round, none fire, none explosive
2. Environment friendly, Clean and Green energy, no toxic material contained
3. Long life cycle, more than 2000 cycle in 0.5C~1C discharge, 8 times of Lead acid battery
4. No memory effect, highly efficient charge, can be recharged anytime, no reduction of capacity
5. Broad operation temperature: -20~70°C
6. Small in size and light in weight: 1/2 size of lead acid battery, 70% size of Ni-MH Ni-Cd battery, 1/2 weight of lead acid battery
7. Good performance at high temperature and high temperature resistance
8. Low self-discharge rate: less than 3% monthly
1. Large-scale electric vehicles: electric bus, electric carE-Tour Car
2. Light electric car: electric bicycle, electric scooter, electric motor, electric golf car, small-scale electric flat car, forklift, cleanness car, electric wheelchairs
3. Electric tool: electric drill, electric saw, lawn mower and so on
4. Remote control cars, boat, aircraft, toys
5. Solar and wind power generation energy storage devices
6. Small medical equipment and portable equipment
Type: LiFePO4 battery
Nominal voltage: 12.8V
Typical capacity: 20Ah
Max continous discharge current : 20A
Max pulse discharge current : 40A
Work voltage range: 8V~14.6V
Size: 167*72*182mm
About 2000 cycles to 80% with 100%
DOD under 20 °C~25°C
Application:Auto start battery,e-wheelchair, UPS,Emergency lighting, Portable electric appliance,Medical equipments and so on
IS9001:2008, TS16949 factory
The largest factory of producing 32650-3.2V-5Ah LiFePO4 cell in China
Optimum Battery Co., Ltd/Optimumnano Energy CO.,LTD is one of the largest Lithium battery manufacturers with ISO9001 and TS16949 certificates etc in China, specializing in LiFePO4 batteries with UL, CE, ,C-tick, RoHS, IEC-62133 etc certifications for 9years. We are the largest factory of producing cylindrical 32650-3.2V-5Ah/5.5Ah LiFePO4 cells in China.
As one of eight China national high and new tech enterprises, there are about 1500 staffs including 113 engineers producing batteries widely used in EV, HEV, telecommunication stations, e-bikes, e-motorcycles, UPS, solar/wind energy storage solution, home application etc..

12V Lithium Ion Rechargeable Batteries 5ah-1000ah
12V Lithium Ion Rechargeable Batteries 5ah-1000ah
12V Lithium Ion Rechargeable Batteries 5ah-1000ah
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