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3S1P 18650 11.1V 2200Mah Lithium Li Ion Battery Pack 11.1 Volt Cylinder Battery

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Address: MinXin commerce building, BaiHua Dong,GuangMing Street,ShenZhen,China

Contact name:Alex

Unitech Energy System Limited

3S1P 18650 11.1V 2200Mah Lithium Li Ion Battery Pack 11.1 Volt Cylinder Battery

Country/Region china
City & Province shenzhen guangdong
Categories Electrical Product Agents

Product Details

 

3S1P 18650 11.1V 2200Mah Li-Ion Lithium Li Ion Battery Pack 11.1 Volt Cylinder Battery

 

Battery Specs:

 
Product Name3S 2200mAh li ion battery pack 11.1V
Battery Typeli ion battery pack
Power Wh:24.42Wh 
Accembly Composed Type3S1P / 3 cells 
Nominal Capacity2200 mAh@0.2C discharge
Nominal Voltage11.1 V 
Charge Voltage12.6±0.12 V 
Cutoff Voltage9.0 V 
Standard charge Current440 mA@0.2C charge
Max. charge current2200 mA@1C charge
Continous Discharge Current440 mA@0.2C discharge
Max. Discharge Current2200 mA@1C discharge ≤ 1s
Resistance(pack)50 mΩ1kHz AC Method
Extra Run Time:Over 500 times 
Weight (Approx.)145 g 
Dimensions(T.W.L.)28*36*66 (mm)TxWxL
Charging Plug selectable
Discharging Plug selectable
Charge Temperature0 ~ 45℃ 
Discharge Temperature-20 ~ 60℃ 
Storage Temperature-10~40℃Less than one month
0~30℃More than one month
Warranty12 months 
 
Characteristics:
 

1. No memory effect.
2. High energy density.
3. High operating voltage.
4. Safety characteristics are excellent.
5. Discharge temperature range of -20°C-+60°C.
6. Charge/discharge cycle characteristics are excellent.

 

 
Main application:
 

1. Telephone switchboard, electric equipment and power instruments

2. UPS, emergency application and medical devices

3. Power transmission and transformer station and accident lighting

4. Fire fighting, safety device and alarm monitoring

6. Radio communication system

7. Emergency lighting and car/ship starting system

8. Portable electric appliances and mining system

9. Traffic and navigation signal lamp

10. Solar energy: solar street lights, solar LED lights

 
Why choose us?
 

1. More competitive price! As a manufacturer, we have our own factory,the price will be more competitive!

2. Fast delivery! 500pcs need only 7 days, and usually 3-5days!

3. Great quality! All the cells we use are A grade cells, 100% quality check and full one year warranty!

4. Great shipping service! We have cooperated with DHL, UPS and EMS for long time, so we could promise save much more money on the shipping cost and better service is offered!

5. Best sale-service! From the beginning to the end, any quality problem with our products, new free ones will be shipped!

 

FAQ:

 

Q1. Can I have a sample order for battery?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

 

Q2. What about the lead time?

A: Sample needs 3-5 days, mass production time needs 2 weeks for order quantity more than.

 

Q3. Do you have any MOQ limit for battery order?

A: Low MOQ, 1pc for sample checking is available.

 

Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

 

Q5. How to proceed an order for battery?

A: Firstly let us know your requirements. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly, we arrange the production.

 

Q7: Do you offer guarantee for the products?

A: Yes, we offer 1 years warranty to our products.

 

Q8: How to deal with the faulty?

A: Firstly, our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will send new battery with new order for small quantity. For defective batch products, we will change them and send new products to you or we can discuss the solution including re-call according to real situation.

 

How to order?
1. Please send your requirement to us.
2. We make invoice for you.
3. Please check and confirm the invoice.
4. Once confirmed the order, please pay it soon.
5. After payment, all goods will be sent to you in 2 weeks.

 

Payment:
We accept T/T, Western Union, Cash and so on.

 

Shipping:
1. We will ship the products within 15 work days after receipt of payment.
2. We can ship to you by FEDEX/UPS/TNT,other shipping terms can be arranged according to requirements.

 

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