24-TCM-820 Marine Cranking Battery

Trans-Canada 24-TCM-820 Marine Cranking Battery — Group 24 | 12V | 680 CCA - Save $25 with discount code: 24-TCM-820 

The Trans-Canada 24-TCM-820 is a 12V Group 24 marine cranking battery delivering 680 CCA and 820 MCA for dependable cold-weather starting on the water. Built with flooded lead-acid construction and a Marine Twin Post terminal (Type M), it's designed for boats, RVs, and marine applications that demand reliable power — backed by a 12 Month Free Replacement Warranty (12 Month Prorated).

Key Features

• Marine Twin Post Terminal (Type M — A+T) — dual-post design for versatile marine wiring
• FLA (Flooded Lead-Acid) Construction — proven, reliable marine cranking technology
• 680 CCA / 820 MCA — strong cranking power in cold and marine conditions
• High Reserve Capacity — 140 minutes of sustained power delivery
• 12 Month Free Replacement Warranty + 12 Month Prorated

Specifications

• Voltage: 12V
• Group Size: GR-24
• CCA: 680 | MCA: 820
• Ah (20hr): 80
• Reserve Capacity: 140 min
• Terminal: Type M — Marine Twin Post (A+T)
• Dimensions: 10.2" L × 6.9" W × 8.7" H (260 × 174 × 222 mm)
• Weight: 18.5 kg

Ideal For

• Boats and marine vessels requiring Group 24 cranking batteries
• RVs and recreational vehicles with marine electrical systems
• Cold-climate Canadian boating conditions

$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.