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Features
- PHCC Pro Series Maintenance Free AGM Standby Battery
- Provides long runtimes in backup applications
- Works with Virtually All Types of Back-Up Systems
- Please check your system's compatibility w/ AGM batteries
- Maintenance-Free
- Sealed, spill-proof and no exposure to hazardous chemicals
- 100-Amp Hour Group 27 Battery
- Compatible with most backup battery boxes
- Bolt Size: M8 - 1.25 x 15mm (W x thread count x Length)
California residents see
Warning: This product can expose you to chemicals including Lead and lead compounds which is known to the State of California to cause Cancer.
For more information go to: www.p65Warnings.ca.gov
Specifications
B12-100

General Information
Product Category
Water Pump Accessories
Battery
Battery Amps
100
Overview
Product Category
Water Pump Accessories
Weight
58 Pounds
Made in USA
No
Consumer Warranty
1 Year
Commercial Warranty
1 Year
Product Length
12 Inches
Product Width
6.5 Inches
Product Height
8.875 Inches
UPC
717301122477
Reviews
(31)
Pro Series B12-100 Reviews & Ratings
Customer Rating
4.71
(31 Ratings)
5
(26)

4
(3)

3
(0)

2
(2)

1
(0)


Peace of Mind
By Michael S
Indiana
Purchased 02/27/2025 |
Review Posted 03/21/2025
Had to replace the backup sump battery, again. My last one was not maintenance free, was supposed to last longer, but barely made it 5 years until it needed a major refill then died shortly thereafter. These batteries rarely get used so hard to understand it going bad, but you gotta have one. We shall see how long this one lasts, hopefully longer as they are not inexpensive. Super fast shipping, arrived next day, easy to install, slightly smaller and fit the battery box just fine - I would recommend, but time will tell
Michael S Recommends This
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Rating Breakdown
5/5
5/5
5/5
4/5
Pros:
Easy To Use
Cons:
Expensive

Disc. Model Replacement
By Wayne P
Ohio
Purchased 01/09/2025 |
Review Posted 01/31/2025
This battery replaced a B12-90 that was used for my application. The on-line transaction was very efficient and this product arrived before promised date!
Wayne P Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use
So Far Everything Goes Well
By Yoshiko M
Indiana
Review Posted 01/09/2025
Price is okay and installation were easy.
Yoshiko M Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I'd Buy It Again, Easy To Store
Cons:
None

Maintenance Free Sump Pump Battery
By Vincent P
Indiana
Purchased 05/13/2024 |
Review Posted 07/16/2024
It nice not to have to add distilled water to the battery periodically
Vincent P Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use
Cons:
None

Replaced 5yr Body
By Stev M
Illinois
Purchased 06/15/2024 |
Review Posted 07/09/2024
Great service exactly what I needed to replace battery that plumber installed. Saving a bundle plumber fees!!
Stev M Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I'd Buy It Again, Easy To Store
Cons:
None

Took Me A While, But I'9m Happy I Finally Switched!
By Samson K
Kansas
Purchased 04/29/2024 |
Review Posted 05/23/2024
I've owned a 2400 Pro Series Primary and Backup sump pump system for about a decade but I've always used traditional batteries for the backup system. If you've owned such a battery, you know that, every few months, it would start beeping - seeking its quarterly dose of distilled water. For the most part, that was the only downside, so I 'watered' it as needed and all was well ... until it wasn't. ? Recently, it started beeping and flashed an error code that didn't signify thirst but rather, a faulty cell (or something like that). Anyway, I noticed it was only holding 50% charge and I could only stop the beeping for 24 hours before it resumed. It was driving me (and the Mrs.) nuts!
I finally called one of our local plumbing companies and the tech that showed up quoted me $650 for a maintenance-free battery. Thankfully, I had researched the option online and knew that markup was close to 100%. I gave the guy $10 for stopping by (they gave free quotes) and then turned to 'www.sumppumpsdirect.com' - and boy am I glad I did! The customer service lady I spoke with was knowledgable, very helpful, and took my order over the phone. The battery shipped out the next day and I took receipt 3 days later. Btw, I purchased the SAME BATTERY I was quoted - for half the price - and had it installed (more like 'replaced') in about 15 minutes! I'm a happy camper. Thanks to www.sumppumpsdirect.com for great service!
I finally called one of our local plumbing companies and the tech that showed up quoted me $650 for a maintenance-free battery. Thankfully, I had researched the option online and knew that markup was close to 100%. I gave the guy $10 for stopping by (they gave free quotes) and then turned to 'www.sumppumpsdirect.com' - and boy am I glad I did! The customer service lady I spoke with was knowledgable, very helpful, and took my order over the phone. The battery shipped out the next day and I took receipt 3 days later. Btw, I purchased the SAME BATTERY I was quoted - for half the price - and had it installed (more like 'replaced') in about 15 minutes! I'm a happy camper. Thanks to www.sumppumpsdirect.com for great service!
Samson K Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I'd Buy It Again
Cons:
Heavy

Backup Battery
By Thomas L
Michigan
Purchased 04/18/2024 |
Review Posted 05/09/2024
Excellent product and great service.
Thomas L Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
4/5
Pros:
Easy To Use, I'd Buy It Again
Cons:
Expensive

Perfect Replacement
By Todd M
Illinois
Purchased 03/12/2024 |
Review Posted 04/02/2024
This battery was the newer version of the one that I replaced. Same size, dropped right in to the housing!
Todd M Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
I'd Buy It Again
Cons:
None

Really Easy To Install Battery
By Dean
New Jersey
Purchased 12/22/2023 |
Review Posted 02/02/2024
Great battery and truly easy to setup and maintenance free. I never wanted to deal with battery acid or maintaining my battery. I have this hooked up to my Pro Series combo pump system with the monitoring. I'm very happy with this product so far.
Dean Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, High Quality, Features, Durable
Cons:
Expensive

Needs A Protective Container
By Donald D
Massachusetts
Purchased 10/24/2023 |
Review Posted 12/04/2023
Battery operated well. Needs a protective cover for it to stay dry.
Donald D Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I'd Buy It Again, Easy To Store
Cons:
Heavy
Product Q&A
(1)

Product Questions
Answered by Jim, the Sump Pump Expert
Can this be used to replace the Pro Series B12-90 battery?
Deb
from Illinois
September 09, 2023
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Pro Series 12-Volt 100-Amp Hour Maintenance Free AGM Standby Battery






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