Quality Truck Batteries
You Can Rely On

Quality Truck Batteries
You Can Rely On

Get a trusted, high-quality truck battery that ensures optimal performance, reduces downtime, and extends the life of your vehicle. 

Our Truck Battery Lineup

Stay powered with our premium truck battery selections, engineered to deliver reliable starts, prevent failures, and keep you on the road with minimal downtime.

Reliable Batteries for All Commercial Vehicles

With DT, we ensure to supply you with consistent and reliable high-performance heavy-duty truck batteries of different sizes built to keep all your commercial vehicles running smoothly and efficiently, even in the toughest conditions.

How to Select the Right Battery for Your Truck

Here are some factors to consider when choosing the right battery for your truck:

Check battery size and fit

Ensure the battery’s group size and terminal layout match your truck’s requirements, refer to your owner’s manual, current battery label, or an online battery finder.

Cold Cranking Amps (CCA)

Choose a battery with CCA equal to or higher than your manufacturer’s recommendation, especially important for reliable starts in cold climates.

Reserve Capacity (RC)

Opt for a higher RC to keep essential systems running longer, ideal for trucks with heavy electrical loads or long-distance use.

Durability

Select vibration-resistant batteries (e.g., AGM or reinforced lead-acid) to withstand rough terrain and extend lifespan.

Power needs

Match the battery to your truck’s electrical demand; high-capacity or deep-cycle options suit vehicles with advanced electronics or refrigeration units.

Climate suitability

Pick high-CCA batteries for cold regions and heat-resistant models for hot environments.

Maintenance preference

Choose between low-upkeep, maintenance-free batteries or conventional lead-acid types requiring regular checks.

Compare and choose wisely

Evaluate brands, warranties, and performance specs (CCA, RC, durability) for the best value and reliability.

Your Preferred Truck Battery Supplier

Unbeatable truck battery prices

Nationwide branches for easy access and quick supply

A wide range of reliable truck batteries for every application

Expert advice and trusted technical support

Your Preferred Truck Brake Supplier

Competitive Pricing

Nationwide Network

Wide Range

Expert Support

Frequently Asked Questions

You should replace your truck’s battery every 3 to 5 years or sooner if you notice signs of failure, such as a slow engine crank, dimming headlights, frequent jump-starts, a dashboard warning light, a swollen battery case, or a sulphurous smell.

Trucks typically use affordable and reliable lead-acid batteries (flooded or sealed), while AGM batteries offer a maintenance-free, higher-performance alternative for trucks with greater electrical demands or newer technology.

AGM (Absorbent Glass Mat) batteries are the best choice for diesel trucks due to their superior performance, including higher cold-cranking amps, better vibration resistance, and longer lifespan.

To find the right battery for your truck, check your owner’s manual or the label on the old battery for the BCI (Battery Council International) group size and recommended CCA (Cold Cranking Amps).

Your battery voltage should be sitting between 12.6 and 12.8, though it can be a little bit lower depending on the weather. If the voltage is above 12.8, you should drain the battery a little bit by using the electrical components before turning it on. If the voltage reads below 12.6, you probably need to charge your battery

About the DT Brand: Our Heritage & Quality

At SAC Commercial Parts, we carefully select our partners to provide you with only the highest-quality truck batteries. That’s why we collaborate closely with DT Spare Parts, a globally respected brand known for precision engineering, durability, quality, and reliability in the commercial vehicle industry.

Through our partnership with DT, we offer a wide range of truck battery solutions, including heavy-duty starter batteries, deep cycle batteries, and maintenance-free options, all designed to keep your trucks powered reliably and performing at their best. When you choose SAC Commercial Parts, you get world-class battery products backed by trusted expertise.

Through these trusted partnerships, we offer a wide range of premium lubricants designed to keep your trucks running smoothly and efficiently. When you choose SAC Commercial Parts, you receive world-class products backed by trusted expertise.

Feedback from Truck Owners

Jan B.
Love to buy my truck spares from SAC. I have ordered my spares over the telephone and I went to the dispatch counter paid for the purchase and everything was ready. Took about 10 minutes. What a pleasure.
Taliy L.
These guys are amazing, on the ball ready to sell. Great customer service and great face to face service.
Christiaan G.
Like the place. Staff vriendly, helpful, you give a sample and can get the right part for replacement.

Contact our Experts

Search: OE number, Part number, description