Who Makes ACDelco Batteries

Who Makes ACDelco Batteries? All You need to know.

With myriads of battery manufacturers out in the global market, resiliency, quality, and efficiency are the ultimate markers that help one shine brighter than the rest. And that is why since the introduction of ACDelco batteries, there has been no looking back. 

ACDelco battery is a household name in the world of car batteries and automotive industries. General Motors, GM, manufactures them. GM and ACDelco batteries have been together since the brand’s inception in 1916. They produce various high-quality batteries that satisfy every customer’s needs.

Want to get more interesting insights into the history of ACDelco batteries and why you need to buy one? Then hang on, and move to the next section to get all your questions answered.

Who makes ACDelco batteries?

ACDelco is renowned as a US automotive parts brand. Among many other parts or products, ACDelco has batteries.  ACDelco batteries have gained huge fame as a leader in the battery industry. 

General Motors makes ACDelco batteries. Although owned by GM, ACDelco worked independently for the first two years. 

Later, GM made a deal of $45 million, and since then, only GM batteries and models have been sold at ACDelco.

About the manufacturing details of ACDelco batteries:

ACDelco barriers share quite a rich history. Moving back to its origin, it was founded by William Durant, the owner of Buick and the immensely popular General Motors. 

It emerged as an automotive part manufacturing unit known as United Motors Corporation. 

Initially, United Motors was a collaborative project of companies like Hyatt Roller Bearing, Dayton Engineering Laboratories, Harrison Radiator Corporation, Lovell McConnell Manufacturing, and Remy Electric. 

Although founded by the owner of GM, United Motors Corporation worked independently for the first two years. 

Later, GM Motors acquired it. The main change was that now solely the GM products were sold at United Motors Corporation. 

By 1960, it was renamed Delco batteries, and later, soon after introducing AC Spark plugs, the firm again underwent the name change as AC-Delco batteries, now known as ACDelco.

Where are ACDelco batteries manufactured?

Although the headquarters of General Motors is in Grand Blanc, Michigan, United States, the manufacturing process isn’t confined to these places. The company has manufacturing plants in various other regions globally, including

  • United States
  • Mexico
  • Australia 
  • Japan
  • Canada
  • China

Types of ACDelco batteries made at GM:

GM manufactures four types of ACDelco batteries. These include:

  • AGM batteries offer a better life, corrosion resistance, and overcharging prevention 
  • Sealed Maintenance Free batteries that function like lead acid batteries
  • Enhanced Flood batteries made with a high-density paste of lead calcium alloy
  • Low Maintenance Accessible Batteries 

About the True Seller of ACDelco Batteries: 

Although GM manufactures ACDelco batteries, you can buy them from various automotive retailers and supply stores. A few retailers from who you can get these batteries are:

  • AutoZone
  • NAPA Auto Parts
  • Advance Auto Parts
  • Carquest Auto Parts
  • O’Reilly Auto Parts
  • Canadian Tire
  • ACDelco authorized dealerships

Top 3 ACDelco batteries to buy!

Now that we are well up with the history of ACDelco batteries. Let’s find the top 3 ACDelco batteries to buy!

SpecificationsACDelco Gold 48AGM 36 Month Warranty AGM BCI Group 48 BatteryACDelco Gold 94RAGM 36 Month Warranty AGM BCI Group 94R BatteryACDelco 34AGM Professional AGM Automotive BCI Group 34 Battery
Voltage12 Volts12 Volts12 Volts
Battery Cell CompositionSilver-CalciumSilver-CalciumLead-Acid, AGM
TerminalTerminal Type AMarine TerminalMarine Terminal
Item Dimensions LxWxH11.9 x 7.5 x 7.6 inches12.4 x 6.9 x 7.5 inches10.2 x 6.6 x 7.9 inches
Number Of Cells21

Buy ACDelco Batteries: 

ACDelco Batteries are available at various automotive retailers like O’Reilly outlets. You can get one from there.

Moreover, you can buy them from various eCommerce websites like Amazon, Walmart, etc.

Warranty of ACDelco batteries: 

ACDelco batteries are usually packed with a 2 to 4 years warranty, depending on the type of battery chosen. 

For example, the professional P, PG, and PS series come with a warranty of 18 months, while the deep cycle series have 12 months of warranty. 

However, all the ACDelco batteries don’t come with a warranty, particularly the rechargeable batteries.

So, in short, ACDelco battery service doesn’t include the following:

  • The expense of recharging the battery
  • Cost of any issue faced due to improper maintenance 
  • Battery Damage due to incorrect use

Where to find warranty date code?

The warranty date code of an ACDelco battery is mentioned on the left side of the top label, mostly in alphanumeric format. 

It includes four digits, each representing specific information. 

  • The first letter is either P, H, or S, where P stands for Professional, S stands for 60 series, and H shows heavy duty.
  • The next two digits (2nd and 3rd) help users determine the month in which batteries were manufactured
  • The next digit represents the year in manufacturing 
  • The last digit represents the manufacturing plant.

The life expectancy of an ACDelco Battery:

There are too many variables that predict the average life expectancy of ACDelco batteries. These include usage, maintenance, working conditions, etc.

Generally, ACDelco batteries last for two to five years. However, some last for even more (6 to 7 years). After this described lifespan, the car battery often needs to be replaced.

Gold 48 vs Duralast Platinum H6 48 battery- The Better One

Duralast and ACDelco are two renowned automotive retailers. Here is the comparison of the two models, one from each company, to get a better comparison of the two automotive battery makers.

FeaturesACDELCO 48Duralast Platinum H6 48
TypeDeep Cycle Lead Acid Battery Deep Cycle Lead Acid Battery 
Reserve Capacity 120 minutes 130 minutes 
Cold Cranking Amps760760
Warranty 7 years replacement warranty 3 years replacement warranty 

To put it bluntly, both batteries offer comparable features. Let it be the high CCA value to work better in cold areas or reserve time; both ACDelco gold dust and Duralast Platinum H6 48 know how to hit the mark.

However, the ACDelco battery is slightly less expensive and comes with a 7-year warranty.

ACDelco Batteries vs. Interstate Batteries- Which One to choose?

Choosing the right battery has always been a tricky choice. You need to consider various factors to come up with the best category, or you are often left with junk.

Two known battery manufacturers are ACDelco and Interstate. 

Both offer various kinds of batteries and have high reserve capacity and Ampere hour.

However, when comparing the two, ACDelco wins the crown by offering the following:

  • High Reserve time
  • More CCA to withstand and work efficiently in cold temperatures
  • Cheaper
  • More Reserve Capacity 

 So, let’s have a detailed comparison of them.

Features ACDelco BatteriesInterstate Batteries 
Types of batteries AGMLead Acid Flooded Battery Low Maintenance Battery Marine Batteries Golf Cart BatteriesMT Battery AGM Battery Marine MTPMTZMarine RV
Reserve Capacity 140 to 170 minutes 120 to 150 minutes
Cold Cranking Amps As high as 900 CCAHighest CCA battery os of 850
Ampere hour6 Ah to 180 Ah12 Ah to 100 Ah
PriceComparatively less More expensive 

Frequently Asked Questions (FAQs)

Q.1 Are ACDelco auto parts made in China?

Yes! The auto parts used aren’t made in the U.S. but in China. It is mentioned in the lawsuit of ACDelco batteries that all the significant parts and processing are not done in China and not in the United States. 

Q.2 Are ACDelco gold batteries better than OEM batteries?

Yes! ACDelco Gold batteries are a better replacement for OEMs. The reason is that although both are categorized as being manufactured by General Motors, GM actually makes the gold batteries themselves. 

However, the OEM batteries are, in turn, manufactured by third parties. 

Therefore, although exceptionally good, OEMs fail to match the high-quality results ACDelco gold batteries offer. 

Q.3: What are the best car batteries to buy?

Some of the best car batteries to buy other than that of ACDelco are:

  • Duralast 
  • Optima
  • Diehard
  • Duracell

Final Verdict 

General Motors is behind ACDelco batteries. It was founded in 1916 by the owner of GM as an automotive part seller. However, it sold auto parts and batteries to different companies at that time. 

Later, General Motors made a deal with it, and since then, ACDelco batteries have the products manufactured by GM Motors only.

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