The Magnacharge 140R-650AGM is a high-performance 12-volt battery built to meet the demands of today's vehicles, including those equipped with Idle Start-Stop (ISS) systems. Featuring premium Absorbent Glass Mat (AGM) technology, it delivers strong starting power, rapid charge acceptance, and excellent cycle durability.

Designed with high-density active material and X-Frame grid construction, it resists vibration and performs reliably under constant start-stop strain. Whether powering a modern ISS-equipped vehicle or a traditional internal combustion engine, this battery ensures efficient energy flow and long-lasting performance.

It supports reduced fuel consumption, lower CO₂ emissions, and smoother restarts—making it ideal for eco-conscious driving without sacrificing power.

Key Features

• Absorbent Glass Mat (AGM) Separator
• Advanced Starting Power
• High-Density Active Material
• Stronger Charge Acceptance
• Vibration Resistant
• X-Frame Grid Technology
• Idle Start-Stop (ISS) Compatible

Specifications

• Voltage: 12V
• Group Size: 140R
• Cold Cranking Amps (CCA): 570
• Cranking Amps (CA): 725
• Reserve Capacity: 80 min
• Terminal: Top Terminal
• Length: 8.19 in
• Width: 6.85 in
• Height: 7.48 in

Warranty

• Personal Use: 32 months free replacement
• Commercial Use: 12 months free replacement