27-TC12-MF Deep Cycle Battery Gr 27 12V 90Ah 170RC Maintenance Free

Trans-Canada Group 27 Deep Cycle Battery — 12V 90Ah Maintenance Free

The Trans-Canada Group 27 Deep Cycle Battery is a 12V 90Ah flooded maintenance-free battery built for sustained energy delivery in marine, RV, and off-grid applications. With a 170-minute reserve capacity, 700 CCA, and marine twin terminal, it delivers reliable deep cycle performance in a direct-fit Group 27 package.

Key Features

• Deep cycle flooded design — maintenance-free construction for reliable, long-term performance
• 170-minute reserve capacity — sustained power for extended marine and off-grid use
• Marine twin terminal (Type M) — SAE post + stud for maximum connection flexibility
• Group 27 form factor — direct-fit for compatible marine and RV applications
• 12-month warranty — Trans-Canada quality assurance

Specifications

• Voltage: 12V
• Capacity: 90Ah (@ 20Hr rate)
• Reserve Capacity: 170 min
• CCA (-18°C / 0°F): 700
• MCA (0°C / 32°F): 870
• Group Size: GR-27
• Terminal: Type M — Marine Twin (SAE + Stud)
• Length: 11.9" / 303mm | Width: 6.8" / 172mm | Height: 7.9" / 200mm
• Weight: 21.9 kg
• Part Number: 27-TC12-MF

Ideal For

• Marine trolling motors and dual-purpose marine use
• RV and motorhome house power
• Solar energy storage systems
• Off-grid and backup power applications

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