HR1251WF2FR AGM Battery 12V 13.5Ah Flame Retardant
CSB HR1251WF2FR AGM Battery — 12V | 13.5Ah | Flame Retardant
The CSB HR1251WF2FR is a 12V sealed AGM battery delivering 13.5Ah of capacity in a flame retardant black case. Compact and reliable, it is engineered for UPS systems, security equipment, and emergency lighting where safety-rated enclosures are required — backed by a 12 Month Warranty.
Key Features
- Flame Retardant Case — UL-rated black enclosure for safety-critical installations
- Sealed AGM Construction — maintenance-free, spill-proof, no gassing
- 13.5Ah Capacity — dependable standby power in a compact footprint
- UL Certified — meets regulatory safety standards
- Low Self-Discharge — retains charge during extended storage
- 12 Month Warranty
Specifications
- Voltage: 12V
- Capacity (20hr): 13.5Ah
- Chemistry: AGM (Lead-Acid)
- Colour: Black
- Length: 5.9" / 151mm
- Width: 3.9" / 98mm
- Height: 3.7" / 94.1mm (Total: 3.9" / 100.3mm)
- Weight: 3.85 kg
- Part Number: HR1251WF2FR
- Certifications: UL
Ideal For
- UPS and uninterruptible power systems
- Security and alarm systems
- Emergency lighting and exit signs
- Medical and life-safety equipment
Ships from Thunder Battery — Canada's trusted battery dealer.













