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The best battery 18650 1200mAh 3.7V lithium Ion Cell for LED bulb

Xinxiang Hongli Supply Source Technology Co., Ltd
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Address: 2nd Floor, No.1 Buiding-B, Fuji Industrial Rark, No. 243 Roman Road, Roman Village,Qingxi Town, Dongguan City, Guangdong Province, China

Contact name:Jack Woo

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Xinxiang Hongli Supply Source Technology Co., Ltd

The best battery 18650 1200mAh 3.7V lithium Ion Cell for LED bulb

Country/Region china
City & Province dongguan guangdong
Categories Batteries
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Product Details

The best battery 18650 1200mAh 3.7V lithium Ion Cell for LED bulb

 

Specification:

1Battery TypeIMR 18650-1200mAh 3.7V Lithium Battery
2Nominal Capacity1200mAh
3Normal Voltage3.7V
4Impedance≤60mΩ
5Charging Cut-Off Voltage4.20+/-0.05V
6Discharge Ending Voltage3.00+/-0.05V
7Charging CurrentStandard Charge:0.2C(240mA);Rapid Charge: 0.5C(600mA)
8Charging TimeStandard charge:7.5h(reference value);Rapid Charge:3.5h(reference value)
9Standard Charging method0.2CA constant current (cc)charge to 4.2V, then constant voltage 4.2V (cv) charge till charge current decline to≤0.02CA
10Cycle charge timesAbove 150
11Max.charge current600mAh
12Max. Continuous discharge current600mAh
13Storage humidity≤85%RH
14Operating TemperatureCharge:0°C ~ 45°C;Discharging: -20°C ~ 60°C
15Cell WeightApprox:36g
16CertificateIEC62133,KC,UL,BIS,MSDS,UN38.3

 


Advantages:

 

 

1. large Production Capacity and Advanced Equipment

Hongli has hundreds of the world-leading automatic and high-speed production line for 18650 lithium battery,daily output of 2.3 million pieces.

 

2. Quality Battery

Hongli is an ISO9001:2015 certified manufacturer, which strictly follow the ISO Control and Management procedures, and do 100% testing for any of battery before the order has been deliveried.

 

3. Factory Reasonble Price

Hongli is one of the leading li-ion manufacturer in China, which had longterm and stable raw material suppliers chain to assure is the factory reasonable price with quality battery.

 

4. Considerable Service

24 hours on-line reply any question and solve any issues, all of shipment of battery would have batch number for in time to follow up if any occurs, also we have buiding up the branch office in our target market,such as in India.it will be better to deal with after-service.

 

We Hongli Factory work shop environment:

 

Packing:  100pcs/inner box, then 4pcs box packed in master carton,400pcs/carton.

 

 

FAQ:

 

1. Q: Can I have a sample order?

  A: Yes, we accept sample order to test and check quality. Batteries can be made as require.

 

2. Q: Do you have MOQ limit?

  A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.

 

3. Q: How about the lead time?

  A: Samples will takes 3-10 business days. Mass production will takes 10-30 days. It depends on quantity.

 

4. Q: How about shipping and delivery time?

  A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.

 

5. Q: What about after-sale service?

   A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.

 

If you would like to learn more information, welcome to inuqiry to us:

 

Webchat & Whatspp: +86-13927419418

E-mail: sallysu@xxhldytech.com


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