HRL12150WGFR AGM Battery Gr U1 12V 37Ah Flame Retardant

CSB HRL12150WGFR Flame Retardant AGM Battery — 12V 37Ah Group U1

The CSB HRL12150WGFR is a high-rate, sealed AGM battery rated at 12V and 37Ah, built to Group U1 dimensions with a flame retardant (FR) ABS case. Designed for demanding UPS, medical, and safety-critical standby applications where fire resistance is a regulatory or site requirement, this battery delivers reliable high-rate discharge performance in a maintenance-free, spill-proof package.

Key Features

• Flame retardant ABS case — UL94-V0 rated housing for fire-sensitive environments and safety-critical installations
• High-rate AGM design — optimized for short-duration, high-current discharge typical of UPS systems
• Group U1 form factor — standard footprint for easy drop-in replacement in compatible enclosures
• Sealed maintenance-free VRLA — no water addition; safe for indoor installation in any orientation
• 12V / 37Ah — high capacity in a compact U1 footprint
• CSB quality — ISO 9001 certified manufacturer trusted globally for OEM battery supply

Specifications

• Voltage: 12V
• Capacity: 37Ah (20-hr rate)
• Chemistry: Sealed AGM (VRLA)
• Group Size: U1
• Case Material: Flame Retardant ABS (UL94-V0)
• Series: HRL (High Rate Long Life)
• SKU: 10-121-10279
• Manufacturer: CSB Battery

Ideal For

• UPS systems in data centres and server rooms
• Medical and life-safety equipment requiring FR-rated batteries
• Emergency lighting and fire alarm systems
• Security and access control systems
• Telecom and network backup power

Ships from Thunder Battery — Canada's trusted energy storage dealer.