H HAILONG Batterie au lithium 48 V 36 V/batterie de vélo électrique 36 V, batterie de vélo électrique 10 Ah 14 Ah 20 Ah 25 Ah avec chargeur 2 A, prise en T, connecteur XT60 et BMS 20 A pour batterie de vélo électrique 250 W-800 W/kit de vélo électrique

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. 

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. 

To start a return, you can contact us at ‫support@kol.deals‬
If your return is accepted, we’ll send you a return shipping label and instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. 

You can always contact us for any return questions at ‫support@kol.deals‬

Damages and issues 
Please inspect your order upon reception and contact us immediately if the item is defective, or damaged or if you receive the wrong thing so that we can evaluate the issue and make it right.

Exchanges 
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

Refunds 
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.