Description
BRS1250 – 12V 5Ah Sealed Lead Acid Battery
Compact, maintenance-free power for alarm systems, emergency lighting, and small UPS backups.
Terminal: T1 (4.75 mm / 0.187″)
Ships from Canada 1-Year Warranty Easy Returns
*Confirm your connector width matches T1 (narrow 4.75 mm tabs).
Quick Specs
- Voltage: 12 V
- Capacity: 5 Ah
- Terminal: T1 (4.75 mm / 0.187″)
- Size (L×W×H): 3.5″ × 2.8″ × 4.2″
- Weight: 1.7 kg
- Technology: AGM Sealed Lead Acid (Maintenance-Free)
Why You’ll Love It
- Compact and powerful — reliable energy for small systems and backup gear.
- No maintenance — sealed AGM design; safe to install in any position.
- Dependable cold-weather performance — proven for Canadian conditions.
- Holds charge in storage — ready when you need it, season after season.
- Backed by BRS Battery — Canadian warranty, fast shipping, and trusted support.
Technical Specifications
| Voltage | 12 V |
|---|---|
| Capacity | 5 Ah |
| Terminal Type | T1 (4.75 mm / 0.187″) |
| Dimensions (L × W × H) | 3.5″ × 2.8″ × 4.2″ |
| Weight | 1.7 kg |
| Technology | Sealed Lead Acid (AGM – Maintenance-Free) |
| Warranty | 1-Year Full Replacement |
What Can This Battery Work For?View list
- 🔔 Alarm & Security Systems (DSC, Honeywell, ADT)
- 💡 Emergency Lighting & Exit Signs
- 🔋 UPS & Backup Power Systems
- 🚪 Gate Openers & Access Control Units
- 🐟 Fish Finders, Sonar & Small Electronics
- 🎠 Kids’ Ride-On Toys (12V systems)
Customer ReviewsRead
“Perfect replacement for my alarm system — fit like OEM and still going strong after 2 winters.”
— Verified BRS Customer
“I use it in my fish finder — holds charge all day, even in cold water.”
FAQsRead
Does the BRS1250 fit alarm panels?
Yes — it’s a common replacement for 12V 5Ah and 12V 4.5Ah batteries used in alarm systems like DSC and Honeywell.
Is it maintenance-free?
Yes — sealed AGM design means no acid, no spills, and safe installation in any position.
How should I store it?
Keep fully charged before off-season storage. Use a smart maintainer for best long-term life.
How does it perform in cold weather?
Built for Canadian climates — holds charge and delivers reliable output below freezing.
What’s the warranty?
1-Year Full Replacement Warranty plus 30-Day Money-Back Guarantee.
- Ships from Canada
- 1-Year Warranty
- Hassle-Free Returns
