U1R-TCAGM-220 Cranking Battery AGM Group U1R 12V 18Ah 220CCA

U1R-TCAGM-220 AGM Cranking Battery Group U1R 12V 18Ah 220CCA — Compact Starting Power for Lawn, Garden & Small Equipment

The U1R-TCAGM-220 is a Group U1R 12V 18Ah AGM (Absorbed Glass Mat) sealed cranking battery purpose-built for lawn tractors, riding mowers, garden equipment, and small powersport vehicles. With 220 CCA of cold-cranking power in a compact, spill-proof package, it delivers reliable starts in all seasons — including cold Canadian winters.

Its sealed AGM construction requires zero maintenance, eliminates acid spills, and allows installation in any orientation. Backed by a 12-month warranty, the U1R-TCAGM-220 is a dependable drop-in replacement for standard Group U1R battery applications.

Key Features

• 12V / 18Ah (10h rate) — reliable capacity for small engine starting applications
• 220 CCA (-18°C / 0°F) — strong cold-cranking performance for year-round reliability
• 280 CA (0°C / 32°F) — consistent starting power in cold Canadian conditions
• Group U1R form factor — direct-fit replacement for standard U1R battery trays
• Type X U1 terminals — standard U1 post configuration for easy installation
• AGM sealed construction — maintenance-free, spill-proof, mountable in any orientation
• 12-month warranty — backed by Thunder Battery

Specifications

• Voltage: 12V
• Capacity: 18Ah (10h rate)
• CCA (-18°C / 0°F): 220A
• CA (0°C / 32°F): 280A
• Chemistry: AGM (Pb) — Sealed Lead Acid
• Group Size: GR U1R
• Terminal Type: Type X — U1
• Dimensions: 7.8" x 5.1" x 7.2" (197 x 130 x 184 mm)
• Weight: 6.0 kg
• Part/Model Number: U1R-TCAGM-220
• Warranty: 12 months

Ideal For

• Lawn tractors and riding mowers
• Garden tractors and outdoor power equipment
• Small powersport and utility vehicles
• Compact generators and small engine applications

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