All battery packs sold under the above warranty are under warranty for a period of twelve months measured from the date of purchase by the first end user. Under this warranty, any BTS battery found to be defective due to improper workmanship or material will be repaired or replaced without charge. The repaired or replacement product is warranted for the balance of the original warranty period.
Warranty is VOID if serial number is removed, or if battery is charged using non-specified charger.
The check will be returned in the event that a defect in material or workmanship is confirmed. All shipping charges must be paid by the original purchaser.