Li-ion battery 3.7v 3500mah li polymer battery 3.7v for medical device

 Li-ion battery 3.7v 3500mah li polymer battery 3.7v for medical device

1. 12 months for warranty policy;

2. We will replace the broken parts with new parts in the next order;

3. Recommend good forwarder and safest shipping company to you;

4. Track the order until you get the goods;

5. Well reception while you visit CHINA.

We are the professional lithium li-ion 18650 battery manufacturer with more than 10 years experiences in China mainland, meanwhile we are the 10 years golden supplier on Alibaba, more detail pls see the website and contact below, or you can just send me an inquiry then i will tell you the exact lead time and shipping cost for shipping to your destination port.

Many thanks for your attention~!

Ethan’s contact: Whatsapp:+86 13544269587 Skype:qiusheng0316@icloud com

Hope to hear from you soon.

1,Can you offter the free samples?

Answer: Some, depends on your quantity and you have to pay the shipping fee...

2, Do you have factory?

Answer: Yes, we are a factory.

3, The any certificate do you have?

Answer: Yes, most products of us approved by CE, RoHS and ISO, if you want some specified models, we will arrange them for your testing needing.

We are a professional battery manufacturer with more than 10 years experiences in China mainland, meanwhile we are the 10 years golden supplier on Alibaba, more detail pls see the website below, or you can just send me a enquiry then i will tell you the exact lead time for ship to your country.Thank you for your attention~!

My contact whatsapp:+86 13544269587 ; Skype:qiusheng0316@icloud doc com