31-TCAGM-H Hybrid AGM Battery Gr 31M 12V 1180MCA 200RC 100Ah

Trans-Canada 31-TCAGM-H Hybrid AGM Battery — Group 31M | 12V | 1180 MCA | 100Ah

The Trans-Canada 31-TCAGM-H is a 12V Group 31M hybrid AGM battery delivering 1180 MCA for powerful engine starting and 100Ah of capacity for sustained marine accessory power. Built to Trans-Canada's AGM construction standards, it offers sealed, maintenance-free operation in a heavy-duty marine format — backed by a 12 Month Free Replacement Warranty.

Key Features

• Threaded Stud Terminal (Type T — GR 31) — direct-fit for Group 31M marine applications
• AGM (Absorbed Glass Mat) Construction — sealed, spill-proof, maintenance-free
• 1180 MCA (@ 0°C/32°F) — high-output cranking for large marine engines
• 950 CA (@ 0°C/32°F) — reliable starting power
• 200 Minutes Reserve Capacity — extended runtime for marine accessories
• 100Ah Capacity — dual-purpose starting and deep cycle capability
• 12 Month Free Replacement Warranty

Specifications

• Voltage: 12V
• Group Size: GR-31M | Part No.: 31-TCAGM-H
• MCA (@ 0°C/32°F): 1180
• CA (@ 0°C/32°F): 950
• Ah (20hr): 100
• Reserve Capacity: 200 min
• Terminal: Type T — Threaded Stud (GR 31)
• Chemistry: AGM (Pb)
• Dimensions: 11.8" L × 7.4" W × 9.1" H
• Weight: 27.4 kg

Ideal For

• Marine applications requiring Group 31M heavy-duty fitment
• Large boats needing both engine starting and sustained onboard power

$8 Core Fee included in price — rebate applied at purchase with an old battery of equal size. Ships from Thunder Battery — Canada's trusted battery dealer.