Product Details
The AJC® replacement battery is compatible with the LiftMaster 3800 garage door opener, providing an exact OEM replacement that guarantees easy and precise fit. This battery utilizes maintenance-free AGM technology, which means there is no need to add acid or water throughout its lifecycle. It is important to note that you must re-use your existing cabling and hardware, as this product consists of replacement batteries only. Additionally, it is your responsibility to verify that the batteries being ordered match the batteries in your unit prior to placing an order, as the company is not responsible for incorrect orders. The battery is a UL recognized component and comes with a 12-month warranty, accompanied by easy 30-day returns. Please be aware that the products offered are not affiliated with or authorized by LiftMaster.
