Magnacharge 51R-530AGM

Magnacharge 51R-530AGM Group 51R AGM Automotive Starting Battery | 12V | 325 CCA

The Magnacharge 51R-530AGM is a 12V Group 51R AGM starting battery delivering 325 CCA for reliable cold-weather cranking in compact and import vehicles. Built with Absorbent Glass Mat technology, it handles the increased electrical demands of modern vehicles — including those equipped with Idle-Start-Stop (ISS) systems — while offering superior cycle life and charge acceptance over conventional flooded batteries. Backed by a 42 Month Free Replacement Warranty.

Key Features

• AGM Technology — Absorbent Glass Mat separator for spill-proof, maintenance-free operation
• ISS Compatible — engineered for Idle-Start-Stop vehicles with frequent engine cycling demands
• Advanced Starting Power — reliable 325 CCA cranking performance in extreme cold
• High-Density Active Material — extended cycle life and long-term durability
• Stronger Charge Acceptance — faster recharge after engine start or ISS cycling
• Vibration Resistant — X-Frame technology for rough-road durability
• 42 Month Free Replacement Warranty (Personal) / 12 Month Commercial

Specifications

• Voltage: 12V
• Group Size: 51R
• CCA: 325 | CA: 400
• Reserve Capacity: 70 min
• Terminal: Top Terminal
• Dimensions: 9.38" L × 5.06" W × 8.75" H
• Battery Type: AGM
• Brand: Magnacharge

Ideal For

• Compact and import vehicles requiring Group 51R fitment
• Vehicles equipped with Idle-Start-Stop (ISS) technology
• High-electrical-demand vehicles with advanced driver assistance systems
• Cold-climate Canadian driving 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.