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LED 12v Battery Pack 2000mAh Lithium Li ion Battery

FOB Price: US $ 1 - 2 / Piece | Get Latest Price
Min.Order Quantity: 200 Piece/Pieces
Supply Ability: 500000 Piece/Pieces per Month
Port: Shenzhen
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Nominal Voltage:
12V, 12V
Nominal Capacity:
650-20800mAh, 1000-2200mAh
Life Cycle:
2000 times
Charging Temperature:
0°- 45°
Discharging Temperature:
-20°- 60°
Storage Temperature:
-20°- 45°
Charge Cut-off Voltage:
Discharge Cut-off Voltage:
Initial Impedance:

Packaging & Delivery

Packaging Details: 1. Standard Box: 24 pcs/box, 20 boxes/carton. Total: 480 pcs/carton. 2. Standard Box: 120 pcs/box, 3 boxes/carton. Total: 360 pcs/carton.
Delivery Detail: Delivery Time: 10-15 days


12v battery pack
1. Excellent storage performance and low self-discharge rate.
2. LED 12v battery pack 2000mAh battery.



  • Pollution-free, Long cycle life, No memory effect.
  • Excellent storage performance and low self-discharge rate.
  • Test Pass: Short circuit, 150C thermal shock, 1.2m drop.
  • Good discharge voltage platform.
  • High-current and high-rate discharge.
  • Rapid charge-discharge cycle life can up to above 500 times.
  • Excellent rapid charge performance, can rapid charge with 1C (-V control 5-10mV/pcs).
  • High capacity, High energy density, Excellent safety performance.
  • Built-in IC chip, prevent battery pack from over charge and over discharge and prolong battery life.
  • High capacity, High energy density, Excellent safety performance.



Do contact us if you have any questions.  

Skype:  daisytr3




Technical Peremeter


TypeLiFePO4 12V
Nominal Voltage12V
Nominal Capacity10Ah
internal Resistance≤75mΩ
Discharge Voltage limit2.7V(any cell)
Protected Charge Voltage4.25V(any cell)
Charge Voltage limit14.8V
Max.Charge Current5A
Nominal Discharge Current5A
Charge MethodCC/CV(special charger)
Weightabout 5 kg 
Operating Temperaturechargr  0~45°Cdischarge   -20~45°C
Storage Temp.(60-80%SOC storage,need to be re-charged every months)-10~35°C
Capacity@1C rate≥10Ah
Cycle Life2000times 1C rate discharge,80%DOD                                              




Other sizes and capacities we can all accommodate.
ODM/OEM service provided.  


Nominal Voltage12VInitial Impedance≤80mW       
Impedance<20mΩ  Weight45g
Charge CurrentStandard Charge0.5COperating TemperatureCharging   0°C~45°C
Rapid charge1.0CDischarging -20°C~60°C
Standard Charging Method0.5C CC(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01CCycle Lifemore then 500 times with DOD 100% to 80% capacity under normal temperature



Standard Charge5 hoursAppearanceWithout scratch,distortion,contamination and leakage
Rapid charge2 .5hoursStandard Environmental ConditionTemperature23±5°C
Charge Current(Max.)Constant Current1CHumidity45-75%RH
Constant Voltage4.2V 0.01CAtmospheric Pressure86-106 Kpa
Discharge Current(Max.)Constant current 1.0C end voltage3.0V



Standard Discharge CurrentConstant current 0.2C end voltage3.0V



≤75% RH
Discharge cut-off voltage3.0V



Don't disassemble the battery due to it will avoid the warranty
Charge cut-off Voltage4.20V



Factory Tour


Technical Support

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Linyi Inbetter Battery Co., Ltd. is located in Shandong province (Headquarters) as a manufacturer and exporter and is specialized in manufacturing Polymer battery, lithium ion battery, battery equipment & raw materials, etc.

We have total manufacturing facilities of around 15,000 square meters and more than 500 staff members. Owning a group of experienced engineers and staff members, we can bring you not only reliable products and technology, but also excellent services and real ... View detail

Basic Information

Business Type: Manufacturer  
Main Products: Polymer battery,Lithium ion battery,battery pack,battery materials,NI-MH battery  
Number Of Employees: 501 - 1000 People  

Trade & Market

Main Markets: South America
Mid East
Southeast Asia
Southern Europe
Western Europe
South Asia
Central America
North America
Northern Europe
Eastern Europe
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 10,000-30,000 square meters  
Factory Location: H Building, Julong Industrial Park, Huangjiang, Dongguan, Guangdong. China(Dongguan branch factory)  
No. of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 11 - 20 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

Verified Supplier - Linyi Inbetter Ltd.
China (Mainland) | Manufacturer | Contact Details
Experience: Established 2010 , 3 years OEM

Communicate with Supplier:

Mr. Titan Wen
Mr. Titan Wen:
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