Battery Replacement
Lynx 5210 Battery - Large Model #300-03866
Description The Honeywell Home LYNXRCHKIT-SHA 300-03866 Lynx Series 24 Hour Battery is a super high capacity rechargeable battery backup for any Honeywell LYNX Series wireless alarm control panel. (L5000, L5100, L5200, L5210 and L7000) The Honeywell ...
Lynx 5210 Battery - Small Model #300-03864
Description The Honeywell Home LYNXRCHKIT-SC 300-03864-1 Lynx Series Alarm 4 Hour Battery Back up is a standard capacity rechargeable battery backup for any Honeywell LYNX Series wireless alarm control panel. (L5000, L5100, L5200, L5210 and L7000) ...
How to replace the batteries for a Resideo ProSeries Smoke
https://youtu.be/tEGacdSc-c0?si=ys8L7Erq__PdAoNS