Is a Sump Pump Battery Backup Important?

Answer: A battery backup for a sump pump is important to keep your home safe from flooding in the event of a power outage. Most battery backups will keep your sump pump running for up to 4 hours, which is usually long enough to allow the power company to restore service. It’s important to have a battery backup that’s properly sized for your needs, and it’s also important to keep the batteries charged and ready to go in case of an emergency.