GEILIENERGY 300-03866 Backup Battery for Honeywell Lynx Touch 5100, Lynx 5200, Lynx 5210, Lynx Touch 7000, LYNXRCHKIT-SHA, JJJ WALYNX-RCHB-SHA ADT Ademco System(1 Pack)

Same battery used in my Honeywell home security base/panel. Except, my security system provider wanted $8.00 more for their battery and a $25 service call to replace.

Very pleased

I had to return this product as the Low Batttery warning did not go away after installing this battery.

It was easy to install

Just be careful you buy the correct one. The batteries are identical but have different connection wire lenghts

Perfect. Exactly as desc6. Fit my Ackerman alarm system.

Only lasted two months before alarm system says low battery. Only lost power for around one hour, otherwise duster has had a/c power the whole time. This battery must have been old when received.

Works perfectly. It has been 6 months with some power oputages and the alarm has worked as it should on battery backup. Good buy for the money so far.

Lasted 2 months

Worked great