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Please compare the posted picture to your faulty unit before purchasing.
If there is any problem with receiving the goods, please do not open rutern or leave a bad review, please contact us first, we will actively solve the problem for you !
Return policy:
Before you want to return a product or give us negative feedback, please contact us immediately. We are sure to give you a satisfactory reply
Please choose from the following five reasons. The reason you choose has no impact on you or your refund amount, but it has a great impact on us as a seller. Choosing other reasons may trigger an internal investigation or an appeal to eBay, which will lead to a delay in your refund.
1) Just didn't like it
2) Doesn’t fit
3) Changed my mind
4) Ordered by mistake
5) Found a better Price
· Provide valid and sufficient address.
We are not responsible for undeliverable address. We will charge the shipping fee for returned items due to wrong address provided by buyer.
· Provide CPF/CNPJ/EORI/RUT (Norway, Chile, Brazil, etc)
· Item location in US : shipped within 1 day
Item location in CN : shipped within 5 days
(Sat. & Sun. & Public holiday excluded.)
· All orders shipped with Tracking Number
Our orders are shipped from China via Speedpak/Yunexpress/Yanwen/4PX/DHL/Fedex, and from the United States will be shipped out via USPS/UPS.
If your order has not arrived within 20 business days, or if there is an issue with tracking, please do not hesitate to contact us.
| Battery Type | Lithium Ion (Li-Ion) |
|---|---|
| Brand | Unbranded |
| Compatible Bike Type | Universal |
| Item Height | 52mm |
| Item Length | 174mm |
| Item Width | 102mm |
| Manufacture Part Number | ND72200 |
| Model | 200a Phase |
| MPN | ND72200 |
| Part Type | Electric Controller |
| Set Includes | Bluetooth Module |
| Voltage | 48V, 60V, 72V |
| Country of Origin | China |

