48V 20Ah/30Ah Lithium-ion Ebike Battery 21700 Cells for 500W/750W/1000W/1500W Electric Bicycle Rear Rack Battery with BMS

 1. who are we?
We are based in Guangdong, China, start from 2019,sell to North America(45.00%),Domestic Market(15.00%),Western Europe(10.00%),South America(6.00%),Southern Europe(5.00%),Northern Europe(5.00%),Eastern Europe(5.00%),Oceania(5.00%),Central America(4.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
lithium battery,Polymer lithium battery,battery pack,Bluetooth headset lithium battery,Portable power battery

4. why should you buy from us not from other suppliers?
We have 15 years of design and development experience, and our products are exported to hundreds of countries and regions. We are mainly engaged in all kinds of polymer lithium batteries, battery packs, etc.

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency: USD,HKD,CNY;
Accepted Payment Type: T/T,L/C,Western Union;
Language Spoken: English,Chinese