Standby Batteries

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Maintenance Free AGM Standby Battery

Model B12-100

Compatible with:

*See battery compatibility page for compatibility to older systems

Pro Series Maintenance Free/AGM Standby Batteries are designed to:

  • Provide dependable service without having to add battery fluid or distilled water
  • Run the pump longer for more hours per charge    
  • Work with all backup and combination systems
  • Last longer in standby operation

   PDF_download_icon_v2 Download: B12-100 Maintenance Free Battery Brochure

   PDF_download_icon_v2 Download: Safety Data Sheet



  B-1000 B-2200 B12-100
Type of Battery       Wet Cell           Wet Cell      Maintenance Free
Height (Top of Post) 9-1/4" 10" 8-7/8"
Length 11-1/8" 12-7/8" 12"
Width 6-1/2" 6-5/8" 6-1/2"
Voltage 12 VDC 12 VDC 12 VDC
Shipping Weight 20.5 lbs. 37 lbs. 58 lbs.
Case Size 24 31 27

Pumping Time

Pro Series batteries are standby batteries. They are made to be drained and recharged, and they will last longer and perform better than an automotive or deep cycle battery in this application. 

Pumping Time* B-1000** B-2200** B12-100
PHCC-1000 50 Hours 100 Hours 110 Hours
PHCC-1850 Not recommended 60 Hours 70 Hours
PHCC-2400 Not recommended 50 Hours 55 Hours

* Run time based on 10% duty cycle. Run times may vary based on water flow

**Battery fluid sold separately

Extended Pump Run Time

Extend the run time of the PHCC-1850 and PHCC-2400 battery backups and the PS-C22 and PS-C33 combination systems by connecting two (2) similar batteries in parallel. Pro Series Parallel Jumper Cables are sold separately.

Pumping Time* (Two)  B-2200** (Two)  B12-100
PHCC-1000 Not recommended Not recommended
PHCC-1850 120 Hours 140 Hours
PHCC-2400 100 Hours 110 Hours

*Runtime based on 10% duty cycle. Run times may vary based on water flow

** Battery fluid sold separately