Home page Sealed Lead Acid / SLA Batteries BRS12-88 – 12V 88Ah Battery for Solar, Marine & Backup Systems

BRS12-88 – 12V 88Ah Battery

$ 419.99

BRS12-88 – 12V 88Ah Battery

Name: BRS12-88 – 12V 88Ah Battery
Brand: BRS Battery Ltd
SKU: BRS12-88
Price: 419.99 CAD
Availability: InStock

$ 419.99

BRS12-88 – 12V 88Ah Sealed Lead Acid Battery

Reliable deep-cycle 12V AGM battery built for solar setups, trolling motors, and power backup systems.

Terminal: M8 Bolt

Ships from Canada 1-Year Warranty Maintenance-Free Deep Cycle

*Confirm M8 bolt terminal fit before ordering.

Overview

The perfect balance of size and stamina. The BRS12-88 12V 88Ah AGM battery delivers long-lasting, maintenance-free deep-cycle power for solar setups, trolling motors, and backup systems. Built for vibration resistance and cold-weather durability, it’s the reliable choice when you want performance without excess weight. Backed by fast Canadian shipping and a 1-Year Full Replacement Warranty.

Quick Specs

Voltage: 12 V
Capacity: 88 Ah
Terminal: M8 Bolt
Size (L×W×H): 10.2″ × 6.7″ × 8.5″
Weight: 23.3 kg
Technology: AGM Sealed Lead Acid (Maintenance-Free, Deep Cycle)

Why You’ll Love It

Deep-cycle performance — long runtime power for high-draw applications.
Maintenance-free — sealed AGM design; no refills or corrosion.
Rugged & vibration-resistant — made for marine, RV, and off-grid use.
Reliable in any season — holds charge and performs in cold weather.
Proven Canadian support — backed by a 1-Year Full Replacement Warranty.

Technical Specifications

Voltage	12 V
Capacity	88 Ah
Terminal Type	M8 Bolt
Dimensions (L × W × H)	10.2″ × 6.7″ × 8.5″
Weight	23.3 kg
Technology	Sealed Lead Acid (AGM – Maintenance-Free, Deep Cycle)
Warranty	1-Year Full Replacement

What Can This Battery Work For?View list

☀️ Solar & Off-Grid Systems
🎣 Trolling Motors & Marine Use
🏕️ Ice Huts, Camps & Travel Trailers
🔋 Power Backup & Sump Pumps
🏥 Medical Lifts & Mobility Equipment
⚡ Electric Fences & Utility Systems
📡 Telecom & Communications Equipment
🧹 Commercial Cleaning Machines

Customer ReviewsRead

“Installed in my camper solar bank — holds charge and runs my lights and fridge all weekend.”
— Verified BRS Customer

“Great battery for my trolling motor. Still going strong after two full seasons.”

FAQsRead

Is this a deep-cycle battery?

Yes — the BRS12-88 is a true deep-cycle AGM battery designed for long, steady discharges and recharges.

Can I use it for solar or RV systems?

Absolutely. It’s ideal for off-grid power, solar banks, and travel trailer setups.

Can it power a trolling motor?

Yes — perfect balance of capacity and weight for small to medium trolling setups.

Does it need maintenance?

No — fully sealed, maintenance-free AGM construction means no spills or acid refills.

What’s the warranty?

1-Year Full Replacement Warranty with fast Canadian support.

Ships from Canada
1-Year Warranty
Hassle-Free Returns

STORE REVIEWS

So far this battery is performing great. My 10 year old H-D AGM battery was giving me trouble, would not hold charge for more than a couple of days, then it would not start the bike. Since installing this battery a couple of weeks ago, I have not had to plug the trickler in and the bike turns over like a champ and starts every time.

Mike Steak

Ordered a battery for a snowmobile and a fuel transfer pump. Both items arrived in record time (ordered on a Saturday, arrived on Tuesday). I am extremely happy with both products. Battery has tons of cranking amps and fuel transfer pump with shut off sensor works fantastic. I would highly recommend both products and will making more purchases from BRS Battery in the future.

MPJ

Had my eye on this pumpmatic for over a year and finally bought it-used it last week at my cabin in the woods and it’s a total game changer!! Loved it and it worked better than I could have hoped for. Gassing up the generator was so easy and being able to fill the boat tank was so easy and no spills or lifting!! If you are on the fence it’s worth every penny!!

Bob Halliday

BRS Battery Ltd. is a fantastic company. ThePumpMatic Super Long Gas Pump w/ 12 Ft Hose is a life changer for me. I am 78 years old and my gas cans I use for my riding mower are on the floor in my garage. They are 5 gallon containers and are to heavy for me to pick up and pour fuel into any of my gas engines or vehicle. The 12 ft hose is great for this situation and safe. BRS is my go to gas can pump needs. Thank You KW, USA

Kenneth Williams

Battery arrived to my door within a couple days at the most. Appeared to be fully charged, and in 100% state of health according to my battery tester. Incredible customer service from the moment I requested information on the battery, including now. Battery seems strong, I've only started the ATV a handful of times, but it works, and when I put it on the trickle charger, its fully charged again in minutes. I'm glad I did an internet search, and found this company and their battery. Looking forward to some cold starts in the winter.

Michael Linschoten

So again I went with BRS as my new ATV Battery because the one I bought for my side by side worked so well why not deal with local. The battery comes pre-charged ready for install not like them other batteries.
The price was about $12 cheaper then Yuasa and was delivered to my door in less than 32 hrs can't get better than that and like I say its keeping our money in Canada/Ontario.
Big thanks to the whole crew for making and delivering these awesome batteries.

Greg Garland