Magnacharge 31A-1000AGM

Magnacharge 31A-1000AGM Commercial Starting Battery — Group 31 | 12V | 800 CCA

The Magnacharge 31A-1000AGM is a 12V Group 31 commercial starting battery delivering 800 CCA for reliable cold-weather engine starting in heavy-duty commercial and industrial applications. Built with advanced starting technology and a top automotive terminal, it is engineered for the most demanding commercial vehicle and equipment requirements — backed by a 20 Month Free Replacement Warranty.

Key Features

• Top Terminal (Automotive) — direct-fit for Group 31 commercial applications
• Advanced Starting Power — 800 CCA for reliable cranking in extreme cold
• High-Density Active Material — extended cycle life and durability
• Stronger Charge Acceptance — faster recharge after engine start
• Vibration Resistant — X-Frame technology for rough-road and heavy-duty durability
• 20 Month Free Replacement Warranty (Personal & Commercial)

Specifications

• Voltage: 12V
• Group Size: 31
• CCA: 800 | CA: 1000
• Reserve Capacity: 180 min
• Terminal: Top Terminal
• Dimensions: 13" L × 6.81" W × 9.44" H

Ideal For

• Commercial trucks, buses, and heavy equipment
• Industrial and construction machinery
• Marine engine starting applications

$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.