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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Model Number: 6548118
  • Type: Li-polymer
  • Nominal Voltage: 3.8V
  • Size: T 6.5MM*W 48MM*L 118MM
  • Nominal Capacity: 6000mAh
  • Cycle life: 500 Times
  • Weight: 72g
  • Warranty: 1 Year

Packaging & Delivery

Delivery Detail: 3-10 DAYS
Product Description
Battery Model No.6548118
Nominal Voltage(V)3.7V
Nominal Capacity(mAh)6000mAh @0.2C discharge
Dimension(mm)T 6.5MM* W48MM*118MM
Internal Resistance≤50Ωm
Standard Charging Method0.5C CC(constant current) charge to 4.35V, then CV (constant voltage 4.35V) charge till charge current decline to 0.05C.
Standard Charging Time8 hours (Ref.)
Charge TemperatureTemperatureMax. CurrentVoltage
0°C-15°C0.2Cmin Max.3.0-4.35V
15°C-45°C0.5Cmin Max.3.0-4.35V
45°C-60°C0.5Cmin Max.3.0-4.1V
Discharge TemperatureTemperatureMax. CureentVoltage
-20°C-25°C0.2Cmin continuous3.0V-4.35V
25°C-60°C0.5Cmin continuous3.0V-4.35V

*high energy density

*Safety and reliable(with PCM)

*Long cycle life

*No memory

*Never explosion,stable performance.environment friendly

*Capacity and size could be customized

Ending voltage(discharge)

3.0 V

Battery Dimension Drawing:
Features :
A.  Small Size: custom-made is available
B.  Long  Cycle life 
C . Wide Capacity Range: 2Ah-60Ah
D.  Stable Performance
E.  No memory effect
F.  Light Weight
G.  Safety
H.  Customized Batteries


Portable speaker,Muti car jump starter , power bank ,Auto cleaner,GPS tracking, Digital ADSL device ,Flashligting , emergency lighting , laptop , solar board, ups power ,smart phone ,wireless microphone, MP3,Walk man, Cordless Phone, Notebook, Video Camera, Digital Camera, Digital Products, Portable DVD,Mobile Communication, Blue tooth Headset, Electronic Toys,Game Player, Solar LED light, Emergency lighting , Power tools, E-bike, Medical Equipment,etc


B. Door to Door Service 
C. Professional Technical Support
D. Warranty: 12Monthes-24Monthes

Sample Time: 1-10 days after confirmed specification

Payment Term: T/T , Paypal, L/C, etc
Battery Photo:
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Transaction Overview


Transaction Details

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China (Mainland)
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7 Transactions 100,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $62,000
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