1) We are a professional battery supplier, we support customization, you only need to provide the relevant parameters of the battery, we will provide customized services according to your needs, welcome to contact us.
2) The battery has a BMS protection board. , The battery has overcharge, overdischarge, overcurrent and short circuit protection to ensure a long service life. In the event of a collision or crush, the battery life will be shortened.
3) [One month free return/one year warranty/lifetime technical support] One month free return, one year quality guarantee, if your product is damaged within one year, we will provide technical support, if the battery cannot be repaired, we will send you free new. If you have any questions, please contact the seller for help.
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.