Gold Member Since 2009
Audited Supplier
OptimumNano Energy Co., Ltd.

UPS Battery, Battery, Lithium Battery manufacturer / supplier in China, offering Deep Cycle LiFePO4 Battery 12V 20ah UPS Battery, 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 Deep Cycle LiFePO4 Battery 12V 20ah UPS Battery

Deep Cycle LiFePO4 Battery 12V 20ah UPS Battery

Purchase Qty.:
5-99 100+
FOB Unit Price: US $125 US $1
Purchase Qty. (Pieces) FOB Unit Price
5-99 US $125
100+ US $1
Get Latest Price
Production Capacity: 30, 000 PCS/Day.
Transport Package: Customized Package
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: wtm-1220
  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
  • Discharge Rate: Medium Discharge Rate
  • Electrolyte: LiFePO4
  • Rechargeable: Chargeable
  • Rated Voltage: 12ah
  • Warranty: 5-8years
  • Application: E-Car,E-Bike ,Scooter,E-Walker
  • Certificate: UL ,CE ,RoHS ,ISO9001 ,Ts16949
  • Discharging Rate: <3c
  • Specification: CE, UL, ROHS, SGS, TS/16949 and ISO9001-2008
  • HS Code: 8507600090
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 12V
  • Shape: Cylindrical Battery
  • Installation: Packaged
  • Capacity: 20ah
  • Size: 181*76*167 Mm
  • Life Cycles: 2000times
  • Weight: About 2.5kg
  • Advantages: Safety,Long Life Cycles,High Energy Density
  • Trademark: OPTIMUMNANO
  • Origin: China Guangdong Shenzhen
Product Description
 Deep Cycle Lifepo4   Battery 12v 20ah  UPS   Battery

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

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

3. 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.

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

5. Rated voltage is 12V, max charge voltage is 14.6V, cut-off voltage is 10V. Rated capacity is 20AH.

Basic specification of 12V 20Ah Battery pack
Nominal Capacity @ 0.2C20Ah
Cycle life(1 C/1C , 100% DOD)2000 Cycles
Nominal Voltage12V
Cell Configuration4S4P
Discharge Cut-off  Voltage10V
Total Cell Quantity16Pcs
Charge Cut-off  Voltage14.6V
Recommend Charge Current4A (0.2C)
Weight(Approx,including case)2.5kg
Recommend Continuous Discharge Current20A
Charge Temperature Range0ºC~ 45ºC
Max continuous Discharge current50A
Discharge Temperature Range-20ºC~ 60ºC
Peak Discharge (Max. 10 sec.Duration)100A
Charge methodCC/CV

Deep Cycle LiFePO4 Battery 12V 20ah UPS Battery
Deep Cycle LiFePO4 Battery 12V 20ah UPS Battery
Deep Cycle LiFePO4 Battery 12V 20ah UPS Battery
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Ms. Lina Cheng
To: Ms. Lina Cheng

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