We offer a 1-year warranty on all electronic items (not including Tank / Coil systems). If you're experiencing an issue with the microG Battery, please contact Customer Service for information on how to get the item replaced. In order to qualify, you must have purchased from our website directly or have a valid receipt to show the date of purchase and the store in which it was purchased from. We do not assist with counterfeit products or any items purchased from third-party websites as most of the counterfeit items are distributed through those channels.
If you have any further inquiries, please contact our Customer Service Department anytime Monday through Friday, 8:00am to 5:00pm PST.
Email: help@grencoscience.com
Phone: (800) 948-7480
