FT680-48 Cranking Battery (AGM) Group 48 12V

FT680-48 AGM Cranking Battery Group 48 12V 60Ah 680CCA — Premium GM & Domestic Vehicle Starting Power

The Fullriver FT680-48 is a premium Group 48 (H6/L3) 12V AGM cranking battery engineered for GM, Audi, BMW, Volkswagen, and other vehicles requiring the popular Group 48 fitment. With 680 CCA and 120 minutes of reserve capacity, it delivers dependable cold-cranking power for Canadian winters alongside sustained energy for modern vehicle electrical systems — including start-stop technology.

Built to Fullriver's FT series standards and backed by an industry-leading 48-month warranty, the FT680-48 is a top-tier AGM upgrade over conventional flooded Group 48 batteries for both domestic and European vehicles.

Key Features

• 12V / 60Ah (20h rate) — reliable capacity for automotive starting and accessory loads
• 680 CCA (-18°C / 0°F) — strong cold-cranking performance for reliable starts in Canadian winters
• 810 CA / 810 MCA (0°C / 32°F) — consistent cranking output across all temperatures
• 120-minute reserve capacity @ 25A — sustained power for vehicle electronics and accessories
• Group 48 / H6 / L3 form factor — direct-fit for GM, Audi, BMW, VW, and other Group 48 vehicles
• AGM sealed construction — maintenance-free, spill-proof, vibration-resistant; compatible with start-stop systems
• 48-month warranty — industry-leading coverage backed by Fullriver Battery

Specifications

• Voltage: 12V
• Capacity: 60Ah (20h rate)
• CCA (-18°C / 0°F): 680A
• CA (0°C / 32°F): 810A
• MCA (0°C / 32°F): 810A
• Reserve Capacity @ 25A: 120 minutes
• Chemistry: AGM (Pb) — Sealed Lead Acid
• Group Size: GR-48 / H6 / L3
• Dimensions: 10.9" x 6.7" x 7.5" (276.9 x 170.2 x 190.5 mm)
• Weight: 21.8 kg
• Colour: Black / Grey
• Part/Model Number: FT680-48
• Brand: Fullriver Battery
• Warranty: 48 months

Ideal For

• GM vehicles (Chevrolet, GMC, Buick, Cadillac) requiring Group 48 / H6
• Audi, BMW, and Volkswagen vehicles requiring Group 48 / L3
• Vehicles with start-stop (ISS/EFB/AGM) systems
• High-demand vehicles with upgraded audio or accessory loads
• Cold-climate starting applications in Canadian winters
• AGM upgrade from conventional flooded Group 48 batteries

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