You need provide needed informations to us

1. Voltage you want

2. Capacity you want

3. Which brand cell you want

4.What BMS you want (30A,50A,100A,120A or other)

5.Dimension you need

1. You need to order more than 10 counts batteries once time

2.You can order our battery 10 times a month

As long as you meet one of the above conditions，you can get a wholesale price.

Just contact us.

For customize:

produce time: one week.

Deliver by air

shipping time: 10 business days

cost: $100-$300

Deliver by boat

shipping time: 1-2 months

cost: Free