Supercharge Silver Plus Maintenance-Free Battery

supercharge silver plusThe Supercharge Silver Plus battery is the popular choice for vehicles needing premium power for starting, sufficient amps for accessories, longevity and a 30-month warranty.

They are suitable for vehicles with medium capacity engines that are standardly accessorised on the interior and exterior, needing more demand on a battery.

Manufactured with durable internal components, they can endure the most demanding output required by vehicle owners and extreme driving and climate conditions.

The Supercharge Silver Plus battery plates are manufactured with SNT Technology, a combination of lead, calcium and tin that exponentially increases the cold-cranking amps the battery can deliver.

A patented Expanded Grid Technology is used in plate manufacturing, compactly pressed into grid design rolls, making them heavily dense. The result is a plate less prone to increased corrosion damage in hot climates, minor gassing to protect electrolyte levels and increased CCAs.

In addition, the Glass Mat Technology heavily bonds the internal components, protecting them against vibration damage. As a result, it’s a common enemy of batteries in off-road terrains, potholes, and uneven or unsurfaced roads.

Car Battery Australia has been a proud supplier of this product for over 15 years and has accumulated numerous happy customers needing roadside battery assistance with years of trouble-free motoring.

Premium Maintenance-Free Design Features:

  • Hydroeye™ – State of charge indicator


  • Porex Technology – Advanced breather system prevents pressure build-up


  • Liquid Gas Separator – Allows acid recirculation


  • Advanced Polypropelene Casing – Robust impact resistance


  • Polyethylene Envelope Separators – minimise electrical resistance providing more cranking power


  • Proprietory Paste Formulation – Delivers more cranking power and reserve capacity


  • Expanded Lead Calcium Tin Grids – protection against corrosion, overcharging, excessive gassing and creeping

“Car Battery Delivery & Installation To Get You Moving Fast!”

Click the number to call us:
02 4044 2807

roadside battery bookings
Please have the following information ready:

  • Vehicle make, model and year
  • Is it petrol or diesel?
  • Is it an Instant Stop-Start vehicle?
  • Would you like to get alerted in future before your battery fails? If YES, learn more here. Then, our Battery Technician can fit one with your new battery replacement for an extra small fee if you require it.


The Supercharge Silver Plus automotive battery is for demands on a premium product that delivers exceptional power and longevity at an affordable price.

We highly recommend a great resource on common frequently asked battery questions. (Opens in new window)

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