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ACS56838 ACDelco DIN66H

ACS56838 ACDelco DIN66H

$265.00 AUD
$265.00 AUD
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Technical specifications
Electrical and performance
Voltage12V
Cold Cranking Amps (CCA) 600 CCA
Battery technologyCalcium
Dimensions and terminals
Dimensions (L x W x H) 278.0 x 175.0 x - mm
Total height190.0 mm
Terminal typeSAE
Terminal layout / polarityRight-Hand Positive (- , +)
Product identifiers
Brand product identifierACS56838
The technical specifications and information are usually descriptive and are not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. The product's designs and/or specifications can be modified without notice due to manufacturer changes.
IMPORTANT! This product will be supplied direct from our distributor's stock. We confirm availability before dispatch, and if an item turns out to be unavailable we'll tell you straight away and refund you in full. Contact us before purchase for current availability!

ACDelco SMF Battery Range

ACDelco pioneered the use of lead-calcium battery plates in the early 1970s and is credited with creating the world’s first mass-produced maintenance-free car battery. The ACDelco Sealed Maintenance Free (SMF) range continues this legacy, using lead calcium expanded grid technology encased in a durable, impact-resistant polypropylene case with corrosion-resistant terminals, integral gas separators, and flame arrestor vents.

Ideal for those that require:

  • ✓ Fully sealed, maintenance-free operation

  • ✓ Improved resistance to corrosion, gassing, and self-discharge

  • ✓ A durable, impact-resistant case built to withstand road shock and vibration

SMF Highlights

Lead Calcium Technology

  • • Improves resistance to corrosion and gassing versus conventional lead acid

  • • Ensures a longer life cycle

Durable Case Construction

  • • Impact-resistant polypropylene case withstands road shock and vibration

  • • Integral gas separators and flame arrestor vents

Built-In Hydrometer

  • • Indicates state of charge at a glance (most models)

Proven Heritage

  • • Backed by ACDelco’s decades of battery innovation since the 1970s

Technical Specifications

Voltage 12V
Cold Cranking Amps (CCA) 600 CCA
Battery Technology Calcium
Dimensions (L x W x H) 278 x 175 x 190 mm
Terminal Type SAE
Terminal Layout / Polarity Right-Hand Positive (- , +)

About ACDelco

ACDelco pioneered the use of lead-calcium battery plates in the early 1970s and created the world’s first mass-produced maintenance-free car battery. Trusted worldwide for decades of dependability, technology, and performance, ACDelco continues to lead battery innovation across automotive, commercial, and marine applications.

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