• Myers MBSP-2 Smart Battery Backup Sump Pump System

The Myers Smart Battery Backup Sump Pump System by Myers/Pentair will help protect the basement from water damage by automatically kicking into action during power outages or primary sump pump failures.  Most home buyers don’t think about their sump pump, but when the consequences of unexpected sump pump failures are understood, this battery backup system will assist them in making the right decision.

The CLASSIC version is available in backup-only (MBSP-2) or a pre-plumbed primary +backup system (MBSP-2C). Both offer smart charging technology and dual battery capacity.

***This system does not include the battery.  The BAT40 or BAT75 battery must be purchased separately.***


  • Maintains Optimal Battery Life and Performance with Smart Charging Technology
  • Up to 5x Faster Recharging than Competition
  • Compact Design Eliminates Interference with Primary Pump Switch
  • Easy to Install

Selection Guide


Warranty Information

Limited Warranty: 1 year manufacturer's warranty


This item typically ships out within 3-7 business days.

Myers MBSP-2 Smart Battery Backup Sump Pump System

  • Brand: Pentair
  • Product Code: MBSP-2
  • Availability: In Stock
  • $255.99

Tags: MBSP-2, Smart Battery Backup, Sump Pump System, Myers, Pentair, Automatic, classic, basement, Battery Backup Systems for Sump Pumps