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High Capacity 18650 Lithium Ion Battery Cell 3.7V 3000mAh Li ion Battery

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High Capacity 18650 Lithium Ion Battery Cell 3.7V 3000mAh Li ion Battery

China High Capacity 18650 Lithium Ion Battery Cell 3.7V 3000mAh Li ion Battery supplier
High Capacity 18650 Lithium Ion Battery Cell 3.7V 3000mAh Li ion Battery supplier High Capacity 18650 Lithium Ion Battery Cell 3.7V 3000mAh Li ion Battery supplier High Capacity 18650 Lithium Ion Battery Cell 3.7V 3000mAh Li ion Battery supplier

Large Image :  High Capacity 18650 Lithium Ion Battery Cell 3.7V 3000mAh Li ion Battery

Product Details:

Place of Origin: China
Brand Name: Unitech
Certification: CE ROHS UN38.3
Model Number: 1S1P 18650 3000mAh

Payment & Shipping Terms:

Minimum Order Quantity: 500pcs
Price: Negotiable
Packaging Details: Standard high safe package
Delivery Time: 15 days
Payment Terms: T/T, Western Union
Supply Ability: 100000pcs/Month
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Detailed Product Description
Product Name: Rechargebale 18650 Battery Samples: Stock And Available
Usage: Flashlight, Controller,power Bank ,Electronic Cigarettes Sizes: 18*65mm Cylinder Shape
Lead Time: 15 Days After Payment Confirmed Capacity: 3000mAh/2600mAh Or Cusomized
High Light:

smart li ion battery pack

,

li ion 18650 rechargeable battery

 

High Capacity 18650 Lithium Ion Battery Cell 3.7V 3000mAh Li ion Battery

 

Battery specification:

 

No. Items Specifications Remark
1 Nominal Capacity 3000mAh 0.2C Standard discharge
3 Nominal Voltage 3.7V  
4 Discharge end voltage 3.0V  
5 Charge Voltage 4.2V±0.03V By standard charge method
6 Standard charging method 0.2C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to≤0.01C  
7 Charge current 0.2C 600mA Standard charge, charge time about 6h(Ref)
0.5C 1500mA Rapid Charge, charge time about: 3h(Ref)
8 Standard discharging method 0.2C constant current discharge to 3.0V  
9 Cell Internal Impedance ≤50mΩ Internal resistance measured at AC 1KHZafter 50% charge
10 Maximum charge current 1C 3000mA continuous charge 
11 Maximum discharge current 2C 6000mA  continuous discharge 
12 Operation Temperature and relative humidity Range Discharge -20~60℃ 60±25%R.H. Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery
Charge 0~45℃ 60±25%R.H.
13 Storage temperature for a long time ‘-10~45℃
60±25%R.H.
Do not storage exceed half year. Must charge once when storage for half year. must charge the battery with protect circuit when storage for three months.

 

Features:

 

• This kind of product is used in Bluetooth Speaker, Portable Source,Armarium,Power Tool,Electronic etc

• Lithium ion battery(18650 Cell) ,Most reliable battery

• The battery pack is wrapped by thin black PVC shrink tube

• Rechargeable up to 500 times

• Ervice&Quality: Our manufactory has a long-term cooperation with the military, adopting

real capacity battery with 12 months' warranty.

 

Application:

 

The batteries are widely used in miner lights, LED light, emergency light, flashlights, laptop, protable, DVD, wireless communication product, power tools and etc.

 

 Why do you choose us?

 

- Quick response to clients' enquiries within 24hrs

- Tailor-made solution provided by our experienced team and professional engineers.

- More than 10 years experience in producing battery products for various application.

- Value quality and long-term cooperation to reach win-win relationship.

 

 

Contact Details
Unitech Energy System Limited

Contact Person: Mr. Alex

Tel: 86-755-23449331

Send your inquiry directly to us (0 / 3000)