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BIG WEI BATTERY – AFFORDABLE, HIGH QUALITY BATTERIES. OPERATING IN BRISBANE, AUSTRALIA SINCE 2017.

Battery Range

Selling high quality batteries for cars, trucks, automotive, motorcycle, boat/marine. We specialize on deep cycle batteries like AGM for solar power system needs and we are proudly introducing our very own BWB Lithium Iron Phosphate LiFePO4 batteries. We supply all kinds of batteries at the lowest possible prices. We also offer FREE Battery testing and fitting of new batteries.

Car

4WD & SUV's

Bus & Heavy Equipment

Truck

Heavy Duty

Marine

Lawn & Garden

Motorcycle

Deep Cycle

LiFePO4 Batteries

CLICK BELOW TO FIND THE RIGHT BATTERY FIT FOR YOUR VEHICLE

CHECK OUT OUR NEW 2021 LIFEPO4 BATTERY MODELS

BWB LiFePO4 12V 200AH 2560WH Model SS12200A21

Now available in brand new design. This comes with USB & cigarette sockets, power switch & the Anderson Plugs are now built inside the box.

2021 BWB 48V 100AH 5,120WH LiFePO4 Model SS48V10021

This is perfect for those who love to have bigger capacity but in a smaller size box. Check out this new product and enjoy camping even more!

2021 BWB 12.8V 100Ah 1280WH LiFePO4 Model SS12100A21

Here comes another great redesigned 12V 100AH. Now these accessories come handy and more convenient to power your gadgets and other equipment.

Happy Customers

BWB Lithium Iron Phosphate (LiFePO4)

A new technology that is getting more popular now in Australia because of its wide use and suitability to a wide range of applications. Characteristics of low price, high safety and good specific energy, make this a strong option for many applications. It is considered as the safest, most enviro-friendly, Longer cycle life of up to 8,000, most economical on long term costs and excellent temperature range from -20℃ to 55℃.

To learn more about our BWB LiFePO4 batteries,
please click HERE for our FAQ’s.

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