36v ebike water bottle battery

We use the water proof bubble first, then fill the space with soft foam.
And using thick and solid carton box,last water proof wide tape wrapped packing outside.It will be solid and safety.

Nanjing 100G Smart Technology Co., Ltd. Commits to research the highly integrated power system on bike which can escalate the mountain bike, folding bike to Ebike in 10 minutes. The transducer and the unique patented algorithm from 100G power system are more apply to bicycle transmission system. Besides, it puts an end to the heavy and empty tread which other similar products would happen in bicycle transmission system. The cozy riding experience will be provided at every shift position.
This project provides a better after-drive system, compared to other rear drive system is more streamlined, easy installation, more hidden.

1. who are we?
We are based in Jiangsu, China, start from 2016,sell to Western Europe(30.00%),North America(30.00%),Southern Europe(20.00%),South America(10.00%),Northern Europe(10.00%). 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?
ebike kit,electirc bicycle kit,ebike conversion kit,bottle battery,hub motor

4. why should you buy from us not from other suppliers?
Strong research and development ability
Professional R&D team
ODM/OEM manufacturer
Strict quality supervision
Standardized factory test
Fast delivery capability
Experienced sales team
Customer first service theory
Better after-sale service

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDU；
Accepted Payment Currency:USD,EUR,AUD;
Accepted Payment Type: T/T,PayPal;
Language Spoken:English,Chinese,Japanese