0 extended capacity battery is fully compatible with the M18 System

9 Ring Terminals (16-14) AWG

Satin Nickel Finish ( Us15 )

a single silence/test button to quiet a non-hazardous alarm and an end-of-service life warning that sounds when it's time to replace the alarm (approximately 10-years from activation)

AQUANOT SPIN 508 PROPAK SUMP SYSTEM W/BATTERY BACKUP/WIFI RECCPTACLE-DECORATIVE 0 extended capacity battery isThe AquaNot Fit 508 ProPak with Model M53 primary pump is a complete system for basement sump applications. This system is designed to provide premium protection in basement sump applications at a mid level price. The AquaNot Fit 508 ProPak includes two pumps, battery box, controller, check valve, and pipe. The primary pump is the 3 10 HP automatic Model M53 which comes standard with the Zoeller LED Plug that allows you to check for power at a quick