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Electric E Bike Battery , Li NCM High Density Lithium Polymer Battery Size 140*70*252MM

China Hunan Vict-Sailing Power New Energy Co.,LTD certification
China Hunan Vict-Sailing Power New Energy Co.,LTD certification
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Electric E Bike Battery , Li NCM High Density Lithium Polymer Battery Size 140*70*252MM

Electric E Bike Battery , Li NCM High Density Lithium Polymer Battery Size 140*70*252MM
Electric E Bike Battery , Li NCM High Density Lithium Polymer Battery Size 140*70*252MM

Large Image :  Electric E Bike Battery , Li NCM High Density Lithium Polymer Battery Size 140*70*252MM

Product Details:

Place of Origin: CHINA
Brand Name: VICT
Certification: CE.RHOS
Model Number: VS4212NCM-EB

Payment & Shipping Terms:

Minimum Order Quantity: 5 PACK
Price: Negotiable
Packaging Details: 1 Unit/Box , 10 Boxes/Carton
Delivery Time: 15 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 100000 Unit per Day
Detailed Product Description
Product Name: E Bike Battery Self Discharge Rate: ≤3%, Monthly
Rated Capacity: 12Ah Capacity Keep At 0℃: ≥90% Available Capacity
Charging Current: 2-5 A Battery Weight: 3.7 ± 0.1 Kg
Material: Li-NCM
High Light:

electric bicycle lithium battery

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e bicycle battery

42V 12Ah Electric Bicycle Battery , Li NCM Polymer Battery Size 140*70*252MM

 

Li-NCM Cell Advantage

 

  1. High Energy Density
  2. High Output Voltage
  3. Long Life: More than 500 repeated charge/discharge cycles
  4. Fast Charge Capacity: Can be fully charged in 1 hour
  5. Environmental-friendly: No Pb, Cd
  6. Dual IC chips, that can anti-over charge, anti-over current, anti-short circuit, anti-overload,over heat
  7. CE/ROSH/SGS/UL/MSDS/UN38.3/IEC61233 standard
  8. Excellent Security
  9. Injection Technology to make battery more stable

 

VICT Advantages

 

Premier custom battery pack manufacturer, 8 years exporting experience to USA and Europe market, Our staff has more than 10 years of accumulated battery engineering and manufacturing experience, Our R&D colleagues are from the top 2 university and scientific institution of studying lithium chemical in china. Strict Quality Control, we set strict QC standards include appearance, package, internal structure, electric performance etc. We promise to offer our customers high quality battery. Customer first culture: 80% of our customers are 5 years above long term partners. 7 x 24 Hours service for you, fastest reply.

 

Specifications

 

Battery type Li-ion (Li-NCM) battery
Volt and Capacity 48V 12Ah
Battery size (L*W*H) 140*70*252 mm
Battery weight 3.7 ± 0.1 kg
Charging current 2 - 5 A
Charging time 3 - 6 hours, depends on chargers
Standard discharge current ≤ 12 A
Max discharge current ≤15 A @ continuous, 23 ℃
≤30 A @ 10 seconds, 23 ℃
Cycle life ≥1,000 times @ 70% DOD
Capacity keep at 0℃ ≥90% available capacity
Self discharge rate ≤3%, monthly
Temperature condition Charge: 0 ~ 40 ℃
Discha e: -20 ~ 40 ℃


Charge and Discharge Curve of Battery  Cell

 

Electric E Bike Battery , Li NCM High Density Lithium Polymer Battery Size 140*70*252MM 0

 

Manufacturing Process

 

Electric E Bike Battery , Li NCM High Density Lithium Polymer Battery Size 140*70*252MM 1

 

Packing

Electric E Bike Battery , Li NCM High Density Lithium Polymer Battery Size 140*70*252MM 2

 

Remarks


The battery pack has a plastic case which is ABS+PC type, we can change the shape and size according if
open an mould of plastic case and customer paid for accordingly. Plastic case has light weight and can save
cost accordingly if made in mass production.
We accept sample orders from customer for detail parameters confirm, then make quantity volume orders in
precision production. Battery packs can be customized to difference sizes and shapes, the voltage, capacity,
max discharge and charge current can be made exactly suit to customer requirements.

 

Attention

 

Do not immerse the battery in water or allow it.
2. Do not use or store the battery near sources of heat such as a fire or heater.
3. Do not use any chargers other than those recommended.
4. Do not reverse the positive(+) and negative(-) terminals.
5. Do not connect the battery directly to wall outlets or car cigarette-lighter sockets.
6. Do not put the battery into a fire or apply direct heat to it.
7. Do not short-circuit the battery by connecting wires or other metal objects to the positive(+) and negative(-) terminals.

 

Contact Details
Hunan Vict-Sailing Power New Energy Co.,LTD

Contact Person: Candy Yan

Tel: 86-0731-89809858

Send your inquiry directly to us (0 / 3000)