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

Bike Battery, LiFePO4 Battery, Lithium Ion Battery manufacturer / supplier in China, offering 12V 50ah LiFePO4 Battery for Ebike, UPS, 1mwh 1000kwh Energy Storage System Lithium LiFePO4 Battery Station, 1mwh 1000kwh Energy Storage Container Lithium Ion Battery Station and so on.

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Supplier Homepage Product LiFePO4 for Engine Start 12V 50ah LiFePO4 Battery for Ebike, UPS

12V 50ah LiFePO4 Battery for Ebike, UPS

FOB Price: US $599 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $599/ Piece
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Production Capacity: 1000pks/Day
Transport Package: Customized Package
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: OPT-012-050
  • Connection Mode: Series and Parallel
  • Discharge Rate: Low Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: >12V
  • Electrolyte: LiFePO4
  • Rated Voltage: 12.8V
  • Max Charge Volatage: 14.6V
  • Self-Discharge Rate: Less Than 3% Monthly
  • Warranty Time: 2years
  • Specification: CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008
  • HS Code: 8507600090
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Small
  • Rated Capacity: 50ah
  • Usage: Remote Control Car
  • Components: LiFePO4(Lithium Iron Phosphate)
  • Capacity: 50ah
  • Cut-off Voltage: 10V
  • Certifications: CE, UL, RoHS, SGS, Ts/16949 and ISO9001-2008
  • Trademark: OPTIMUMNANO
  • Origin: Shenzhen China
Product Description
12V 50Ah lifepo4 battery for ebike, ups, energy storage


Features:

1. Safety: Currently the safest lithium battery, CE UL approved, none fire, none explosive.
2. Environment friendly, no toxic material contained.
3. Powerful: HP battery can discharge in 15c-20c.
4. Long life cycle, more than 2000 cycle within 1c discharge.
5. No memory effect: Can be recharged any time, no reduction of capacity.
6. Broad operation temperature -20---60 centigrade.
7. Small in size and light in weight.: Compare with our battery, 1/2 size of lead acid battery, 70% size of Ni-MH ni-CD battery. 1/2 weight of lead acid battery.

Product Application:
Energy storage, UPS, Back-up power, Solar system, Power tools, Lawn mower, Electric vehicle, Sightseeing Bus, Glof cart, E-bike, E-scooter, E-wheelchair, E-motorcycle, miner lamp and so on.


About us:
The biggest LiFePO4 battery manufacturer in China with CE, UL, RoHS, TS/16949 and ISO9001-2008 approved and OEM&ODM services offered.


Service by us:

Give you the specific battery pack within 24hours according to your requirements
One-stop battery solution with battery cells, BMS, case and matching charger


Why to choose optimumnano LiFePO4 battery:

Respond at first time:
Service tel 7*24hours is on line.
Ø Urgent incidents respond in 1 hour, solved in 4 hours.
Ø Incidents respond in 2 hours, solved in 6hours-5 days.

Professional: Professional technicians offer overall systematic service.

Beyond customer demand: To think more for customer, do better for customer and make customer more satisfied.


Packing&shipping
It according to customer's need:
Packing:
Carton or wooden case
1. PVC film
2. Epoxy board+ PVC film
3. SLA case
4. Customized iron case or aluminum alloy case
Shipping: TNT, DHL, UPS, FEDEX, EMS and so on
Shipping to: Worldwide
Payments: T/T in advanced

MOQ: 1 unit is ok for your first battery pack to be tested.

 Comparison between LiFePO4 and other batteries       
            
Technical Parameter liCoO2 LiNiCoMnO2 LiMn2O4 LiFePO4 
Tap Density(g/cm3) 2.8~3.0 2.0~2.3 2.2~2.4 1.0~1.4 
Specific Surface Area(m2/g) 0.4~0.6 0.2~0.4 0.4~0.8 12~20 
Energy Density (mAh/g) 135~140 155~165 100~115 130~160 
Discharge Plateau (V) 3.63.53.73.2
Cycle Life ≥300 cycles ≥800 cycles ≥500 cycles ≥2000 cycles 
Environment Friendly Co contained Co, Ni contained Micro toxicity Innocuity 
Safety Performance Bad Normal Good Never catch fire or explode under extreme condition , safest 
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Mr. Thomas Luo
sales engineer
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