Gold Member Since 2009
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OptimumNano Energy Co., Ltd.

12V 40ah LiFePO4 Battery, Lithium Battery, 12V Lithium Ion Battery manufacturer / supplier in China, offering Rechargeable MSDS 12V 40ah LiFePO4 Battery Pack, Optimumnano 12V 5ah UPS Battery Lithium LiFePO4 Battery, Lithium Ion Battery 12V 30ah Battery for Golf Cart and so on.

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Supplier Homepage Product LiFePO4 for Engine Start Rechargeable MSDS 12V 40ah LiFePO4 Battery Pack

Rechargeable MSDS 12V 40ah LiFePO4 Battery Pack

Purchase Qty.:
(Pieces)
1-999 1,000+
FOB Unit Price: US $249 US $349
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $249
1,000+ US $349
Get Latest Price
Production Capacity: 1000pks/Day
Transport Package: Standard Case
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: OPT-12040
  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
  • Discharge Rate: Low Discharge Rate
  • Electrolyte: LiFePO4
  • Rechargeable: Chargeable
  • Cell: 32650
  • Rated Voltage: 12V
  • Certificate: CE,UL,SGS/RoHS,Rbrc,ISO9001:2000,ISO1400,Ts16949:2
  • Composed Type: in Parallels and Series
  • Color: Blue/Black .
  • Specification: CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008
  • HS Code: 8507600090
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 12V
  • Shape: Square Battery
  • Installation: Packaged
  • Product Name: Rechargeable 12V 40ah LiFePO4 Battery Pack
  • Brand Name: Optimumnano
  • Standard Capacity: 40ah
  • Components: Lithium Iron Phosphate
  • Warranty: 2 Years
  • Trademark: OPTIMUMNANO
  • Origin: China Mainland(Guangdong)
Product Description
Rechargeable 12v 40ah lifepo4 battery pack 

Specification:

Electrical Charateristics
Nominal Voltage12V
Nominal Capacity40Ah
Impedance
(Max. at1000Hz)
≤50mΩ
Expected Cycle Life2000 times

 
 Mechanical Characteristics
Height169±2mm
Width165±2mm
Length197±2mm
Weight~6.5Kg

 
 Operation Conditions
Charge MethodConstant Current/Constant Voltage
(CC-CV)
Max. Charge Voltage14.6V
Standard Charge Current5A
Charge Temperature0ºC~45ºC
Max. Continuous Discharge Current60A
Peak Instant               Discharge Current100A,
Peak Instant               Discharge Time5 seconds
Discharge Cut-off Voltage10.0V
Discharge Temperature-20ºC~65ºC
Storage Temperature-20ºC~45ºC



Advantages:

l  Attractive cycle life
l  Extended safety performance
l  Wide operating temperature range
l  Unrivalled high temperature performance
l  Green energy without metal contaminant
l  High capacity
l  Steady output voltage
l  Little self-discharge
l  Double safety protection
l  Withstanding very high level of vibrations and shocks

Safety Characteristics

l  Over-charge/Over-discharge Ability to withstand over-charge/withstand over-discharge, and there is no fire, no exploding and work well
l  Short circuit Ability to withstand short circuit, and there is no fire, no exploding
l  Acupuncture Ability to withstand nail puncturing, and there is no fire, no exploding
l  Thermal shock Ability to withstand thermal shock, and there is no fire, no exploding 
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