High capacity lithium-ion rechargeable battery

Product details

21700 lithium battery 3000mAh 3.7V digital product power high capacity lithium-ion rechargeable battery

Advantage:

Compared with the traditional 18650 lithium battery, the 21700 lithium battery has higher energy density and longer battery life, and is widely used in the power supply field of digital products.

The high energy density of the 21700 lithium battery provides longer-lasting power support for the use of digital products.

Due to the high capacity characteristics of 21700 lithium batteries, it also provides more possibilities for the development of digital products.

Product Description

Product Description

FAQ

1, What is your MOQ?

      Re: If we have cells in stock,MOQ 1pcs,if its mass production model,MOQ:1000pcs,A new model MOQ:3000pcs

2,  How many lifetime we could get of the lithium battery and lifepo4 battery and nimh battery?

     Re: lithium battery and nimh battery cycle life about 500-700 times, NCM lithium ion cells about 1000 times,lifepo4 2500 times.

3, How to place the order with yours.

    Re:There are two ways to place order with us.  Amount over USD 1000,you can place the credit order on line via alibaba.

The other contact our service workers and send us the e-mail and place the orders.

4, How to make the payment?

   RE: We accept Credit order on line via alibaba and TT, Western Union,PAYPAL and LC in sight.

5, What is the lead time?

   Re:  3-5 days for cells in stock, new make models cost about 15-35 days;

6, What about your warranty?

   Re:  lifepo4 battery 2 years,other products for 1 year.