11A - GP 6V Alkaline Battery (GP-11A / Vinnic L1016)
The 11A 6 volt battery from GP Batteries is the equivalent of the Vinnic alkaline L1016 battery.
The GP11A 6V is also known as Vinnic L1016, MN11, A11, CX21A, CA21, E11A, WE11A battery.
Size 10.2mm dia x 16.5mm high. This battery is frequently used in car alarms and burglar alarm remote controls. Also used as the remote battery in some motorcycle alarm systems.