Product Details
The AJC® replacement battery is compatible with the LiftMaster 3500 garage door opener, serving as an exact OEM replacement that guarantees a precise fit. This battery incorporates maintenance-free AGM technology, eliminating the need for adding acid or water at any time. It is important to note that users must re-use their existing cabling and hardware, as these are replacement batteries only. Prior to making a purchase, it is the customer’s responsibility to ensure that the batteries being ordered match those in their unit, as incorrect orders are not the responsibility of the supplier. The product is a UL recognized component, ensuring safety and reliability. It comes with a straightforward 30-day return policy and a 12-month warranty for added peace of mind. Please be aware that the products are not affiliated with or authorized by LiftMaster.
