Gold Member Since 2009
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OptimumNano Energy Co., Ltd.

Lithium Ion Battery, LiFePO4 Battery Pack, Power Battery manufacturer / supplier in China, offering Lithium Battery Pack 12V18ah LiFePO4, 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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Lithium Battery Pack 12V18ah LiFePO4

FOB Price: US $1-300 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1-300/ Piece
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Production Capacity: 1000packs/week
Transport Package: customised package
Payment Terms: T/T, D/P

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Basic Info
  • Model NO.: OPT-012018
  • Connection Mode: Series and Parallel
  • Discharge Rate: High Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 12V 18ah
  • Electrolyte: Lithium Iron Phosphate
  • Battery Type: LiFePO4 Battery
  • Warranty: 2years
  • Certificate: CE,UL,RoHS,Tlc,PSE,Ts16949,ISO9001
  • Trademark: optimum
  • Origin: china
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Medium
  • Rated Capacity: 18ah
  • Usage: Electric Tool/Lawn Mower/ Electric Drill
  • Life Cycles: >2000 Times at 1c Rate, 100% Dod
  • Weight: 1/3weight of SLA
  • Application: UPS,Solar and Wind Power Generation Energy Storage
  • Export Market: America, Europe, Aisa, etc
  • Specification: 12v18ah
  • HS Code: 85078020
Product Description
Key Specifications/Special Features:

Normal performance


General Parameter


IFR 32750-6Ah

Casing material for single cell

Nickel plated steel

Standard capacity(0.2C5A)


Mininum Capacity(1C5A)


Rated voltage


Max.Charge voltage


Cut-off voltage


Standard charge current


charging Time


Max Continuous discharge current


Max discharge curren


Battery dimension


Total weight(Approx.)

About 2.2kg

Impedance(Max, at 1000Hz.)

≤   12mΩ

Charge method (CC/CV)







12V, 18Ah battery pack with long cycle life
Lithium phosphate 12V, 18Ah battery pack
Used for E-motorcycles, electric cars, and other EV products
Normal voltage: 12.8V
Normal capacity: 18Ah
Maximum charge current: 1C and 14.6V
Maximum constant discharge current: 50A
Cutoff voltage: 8V

Certificate Standard: RoHS
View scanned certification
Certificate Number: HKGH00695374
Issue Date: 09-May-2008
Issued By: Intertek Testing Services Hong Kong Ltd
Scope/Range: LIFEP04 BATTERY

Certificate Standard: UL
View scanned certification
Certificate Number: MH10314
Check in UL database
Issued By: UL
Scope/Range: UL safety standard
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