ACDelco Advantage Batteries feature an impact- and break-resistant plastic case for durability, including robust separator envelopes. These auto batteries have corrosion-resistant terminals and no-maintenance design. Integral gas separators and flame arrestor vents help prevent possible damage from outside sparks. Premium technology in the metal alloys, chemicals and design combine to ensure long-life performance.

  • Overall terminal design minimizes acid leaks, seepage, corrosion, and black post, which helps the terminal posts to stay clean and corrosion-free.
  • Both positive and negative grids are Lead-Calcium alloy, maximizing corrosion resistance, optimizes cycle life and minimizes water consumption to optimize battery durability
  • Premium alloys and high-density paste for maximum performance
  • Envelope Separator design, helps eliminate shorting and “corrode-through” to maximize reliability and battery life. Sealed on three sides, the ACDelco Advantage Batteries separators are shaped like an envelope, made of polyvinyl chloride. The Envelope Separators are puncture-resistant with a back web rib design to allow good electrolyte diffusion between the plates while preventing them from touching each other. While maximizing acid circulation that allows for the battery to remain cooler, to help with battery life
  • Manufactured with dozens of quality control checks to provide ACDelco quality


Battery Series:

“ADV” (ACDelco Advantage)

Advantage products offer fit, from and function for most makes and models similar to GM OE, but at a more attractive price. This provides a competitively priced, quality alternative to unbranded aftermarket components.



Calcium battery (Ca / Ca) – calcium batteries are called batteries in which lead is doped (a tenth of a percent of Ca is added from the total weight of the alloy, about 0.07-0.1%) with calcium.

In modern calcium batreas, the density of the packaging of plates in envelopes is such that it really is more AGM than plain. The plates are very tightly packed and the electrolyte in the jars is not free (it is free only in the upper layers above the plates).

If we talk about what advantages and disadvantages characterize a calcium battery, then, first of all, it is worthwhile to dwell on the advantages of batteries of this class (there are many more than disadvantages):

  • Possibility of making plates of smaller thickness. Manufacturers are able to produce batteries with an increased number of plates, and hence with a higher power.
  • Ideal for beginners motorists. The car battery Sa / Ca (in most cases) is maintenance-free, so the owner does not need to carry out additional manipulations, such as measuring the level and density of electrolyte – suitable for any experience in the use of human batteries. Having installed a new calcium battery, you can simply forget about it for almost the entire period of operation, periodically paying attention to recharging.

Unfortunately, calcium batteries for the car are not without some drawbacks, among which one can not but note the following:

  • Only one deep discharge is enough for such a battery to lose a fifth of its capacity. A single full charge – and the battery will lose half the capacity, whereas a device that survives 9 to 10 bits becomes completely unusable.


ATTENTION! Calcium batteries are suitable for use only in cars. It is better to abstain from installing devices of this class in a boat or boat, where they can be deeper.

IMPORTANT! Optimal fit such batteries for installation in cars with fully functional electrical equipment, with respect to new models – preferably the presence in the vehicle of a system that independently disconnects music, lights, parking lights, if the motorist has shown inattention or forgetfulness.

This line of batteries is cheap. Quality compared to other models of this company are very different. If the car is for every day, then you’d better take the professional parts, and this sample for economical options for buying the goods.


Car Battery: Professional Batteries & Warranties | ACDelco