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📍 East Tamaki - 212c Burswood Dr. 📞 0800 315 3887 | Open 7 Days
📍 Mt Albert - 648 New North Rd. 📞 0800 315 3897 | Open 6 Days
📍 Hamilton - 87a Greenwood St. 📞 0800 315 3877 | Open 6 Days

📍 East Tamaki - 212c Burswood Dr. 📞 0800 315 3887
📍 Mt Albert - 648 New North Rd. 📞 0800 315 3897
📍 Hamilton - 87a Greenwood St. 📞 0800 315 3877

Marine & Boat Batteries: Reliable Power for Your Journey

Set sail with confidence using our premium marine and boat batteries. We offer a wide range of high-quality marine and boat batteries designed to deliver exceptional performance on the water. Whether you need a deep cycle marine battery for extended trips or a powerful marine starting battery for reliable engine ignition, we have the perfect solution to keep you moving.

Extensive Range

Access a wide selection of marine and boat batteries to suit different vessels and power needs

Expert Guidance

Get personalized advice from our knowledgeable team to find the best marine or boat battery for your vessel

Fast Delivery

Benefit from quick and reliable shipping across New Zealand

Shop premium batteries in NZ from superstart batteries
Competitive Prices

High-quality boat batteries at affordable prices with no hidden costs. We have a Price Beat Policy - if you find a cheaper price, we'll beat it!

Marine & Boat Batteries

Below, you'll find our full range of marine and boat batteries ready to power your adventures.

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  • POWERSONIC PS-12180 12v 18ah AGM VRLA Sealed Superstart Batteries.

    PowerSonic PS-12180 12V 18Ah AGM VRLA Sealed Battery

    $159.00 - $159.00
    $159.00
    $159.00 - $159.00
    $159.00
    In stock

    PowerSonic PS-12180 12V 18Ah AGM VRLA Sealed Battery The PowerSonic PS-12180 12V 18Ah AGM VRLA Sealed Battery is designed for superior performance ...

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    $159.00 - $159.00
    $159.00
    $159.00 - $159.00
    $159.00
  • POWERSONIC PDC-12200 12v 20ah AGM Deep-Cycle Batteries Sealed Superstart Batteries.

    PowerSonic PDC-12200 12V 20Ah AGM Deep-Cycle Battery

    $189.00 - $189.00
    $189.00
    $189.00 - $189.00
    $189.00
    In stock

    PowerSonic PDC-12200 12V 20Ah AGM Deep-Cycle Battery The PowerSonic PDC-12200 12V 20Ah AGM Deep-Cycle Battery is engineered for superior performanc...

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    $189.00 - $189.00
    $189.00
    $189.00 - $189.00
    $189.00
  • Power Sonic PSH-12100FR 12V 10.5Ah SLA Battery - High-Rate, Sealed - Superstart Batteries

    Power Sonic PSH-12100FR 12V 10.5Ah SLA Battery - High-Rate, Sealed

    $89.00 - $89.00
    $89.00
    $89.00 - $89.00
    $89.00
    In stock

    Power Sonic PSH-12100FR High-Rate SLA Battery Superstart Batteries Limited Key Features: 12V, 10.5Ah high-rate sealed lead acid (SLA) battery Desi...

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    $89.00 - $89.00
    $89.00
    $89.00 - $89.00
    $89.00

Marine & Boat Battery Features and Benefits

Exceptional Durability

Built to withstand harsh marine environments, our marine and boat batteries offer robust construction and corrosion resistance

Shop premium batteries in NZ from superstart batteries
Reliable Performance

Deliver consistent power for starting engines and powering onboard electronics

Advanced Technology

Choose from deep cycle marine batteries for long-lasting energy or dual-purpose boat batteries for versatility

Wide Compatibility

Suitable for various boats, yachts, and watercraft

Customer Testimonials

Amazing service. The guy really knows what he talks about on batteries. Installed the battery in exchange of the old one.
I arrived 10 minutes from the time they opened and I’m already customer number 5 and 2 others waiting after me; that’s how many people go here because of their service.

Angelo Perez

Excellent customer service from Drew from Superstart Batteries Ltd East Tamaki👏🏽👏🏽called the shop to see if they had my battery there and so I came in they tested my old battery and replaced me with a brand new battery also fitted for me on the spot super fast definitely buy from these guys again AAAAAA++++++ service

Maria Kamana

Called them,they actually answered unlike SCA and Repno,had what I needed,unlike previously mentioned,I went,they fitted,all done bar paying the very reasonable price for a new battery for a 2017.
My orher cars will get the same treatment from same place.
Thanks guys,awesome.

Gavin Angnew

Need Help Choosing the Right Marine or Boat Battery?

Our experts are here to assist you in finding the perfect battery for your vessel. Whether you're looking to buy a marine battery or a boat battery online or need advice on the best options available, we're ready to help.