We do not accept responsibilities for over charge and over discharge the battery. Bulging is the direct issue of over charge and over discharge.
We have 30 days return for changed mind or not compatible for your system. Please note that this batteries are in used condition. We recommend BMS on all batteries.
Please feel free to ask questions about exact item condition. Please if there is any question that arises or if there is a problem with your order, feel free to ask and we will take care of it promptly.Please double check the Item specifications ask if you have any questions. Thank you for your interest in this item If you have any questions please feel free to ask! The item "For Nissan leaf battery assembly kit 48v 7 series BMS LED Golf Cart RV V2" is in sale since Monday, February 25, 2019. This item is in the category "Consumer Electronics\Multipurpose Batteries & Power\Other Multipurpose Batteries". The seller is "techdirectclub" and is located in Winnetka, California. This item can be shipped to United States.