18650 4p1s lithium ion battery pack 3.7v 4800mah lithium battery pack

Product Details:

FAQ:

Q1. Can I have a sample order?

Yes, we welcome sample order to test and check quality. Customized is available.

Q2. What about the lead time?

Sample needs 5~10 days, mass production time needs 3~5 weeks, it depend on order quantity.

Q3. How to proceed an order?

Firstly let us know your requirements or application,

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.

Q4. Is it OK to print my logo on product?

Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q5 .Where can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in your email so that we'll regard your inquiry priority.

Xinxiang Hongli Supply Source Technology Co., Ltd. is the biggest high-tech manufacturer, specializing in R&D, production and sales of lithium-ion batteries,the production plant is located at Xinxiang County Economic Development Zone, Henan Province, which is with an area of 100,000 ㎡ and more than 2,000 employees. And the sales office and warehouse is located at Dongguan city of China. In 2019, the new branches were set up at Mumbai and New Delhi, India. At the same time,the second factory is being built , it would increase our daily production capacity from 3,500,000 to 5,000,000pieces. in 2018, our turn over more than US$200 million.

Our products are widely used in Lamps,Power Bank,Flashlights,emergency lighting, Bluetooth speaker, electric tools and electric bicycle and so on.

Our company's production capacity and the sell market is the leading no.1 among the same field industries in china, well recognized for the high quality with competitive price in china , also well exported to India, Southeast Asia and other international markets.

Since company establishment, our Hongli are always insist on following the business concepts: “seek business based on integrity,seek development based on high quality” standard management based on” high efficient , ,innovate,responsibility,strictness,safety” and our service aim is "quality first, customer first" , to provide customers with long-term quality and considerate service. so that praised by majority of customers.

Hongli has been maintaining rapid and stable development, looking forward to working with you to achieve win-win development.