Centerfire CF100 12V dual battery system · 12V 100Ah LiFePO4 battery · 11kg
From $1,500
Will it fit my vehicle?Fitting it yourself (opens in a new tab)Accessories

The complete dual battery system in one steel unit with a handle. It charges from the vehicle as you drive, from solar at camp and from mains at home, and keeps the starter battery out of it.
- PowerGuard add-onSee how it works.
- Delivery included Australia-wide
- Secure checkout
- Delivery is on us.
- The price you see is the price you pay.
- Not a disposable product: every part can be serviced and repaired in our Western Australia workshop.
- 5 years on the battery, 24 months on the rest.
Delivery and returns
Free standard delivery Australia-wide on every complete Topo system, dispatched from our Perth workshop, with tracking where available.
Changed your mind? Tell us within seven days of delivery. A product that is unopened, unused, complete and in its original sealed packaging is refunded in full. You pay the return freight; there are no restocking or handling fees.
Damaged, incorrect or faulty products aren’t subject to the change-of-mind conditions.
Your rights under the Australian Consumer Law remain unaffected.
Warranty
5 years on the battery against manufacturing defects. 24 months on all other parts and components.
Contact our support team first; many issues are sorted with troubleshooting. If the unit needs inspection, we’ll give you return instructions, and covered repairs or replacements at our workshop are done without charge.
Register your unit after you buy it, so its details are on file.
Our warranty is in addition to your rights under the Australian Consumer Law.
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The weekend ends before the power does
At 20Ah a day, an efficient 12V fridge runs for around five days on a single charge. The built-in 40A DC-DC charger tops it up on the drive, and solar and mains can charge it at the same time.
It stays fitted, it comes out when you need it
Connected once, it stays in the vehicle and runs the fridge day and night. When you want it out, it unplugs and lifts out by the handle.

Will it fit my vehicle?
Will it fit my vehicle? Pick your make ›
Yes. Topo fits every model listed below.
Yes. Topo fits every model listed below.
Yes. Topo fits every model listed below.
Yes. Topo fits every model listed below.
Yes. Topo fits every model listed below.
Yes. Topo fits every model listed below.
Yes. Topo fits every model listed below.
Yes. Topo fits every model listed below.
Don't see your vehicle? Talk to us. We can do custom.
Install it yourself in 3 steps
Two wires from the starter battery, the blue plug into the unit, and it charges as you drive.
Specifications
- Battery
- 12V 100Ah LiFePO4
- Energy
- 1,280Wh
- Weight
- 11kg
- Dimensions
- 288 × 138 × 245mm (L × W × H)
- Vehicle charging
- Built-in 40A DC-DC charger
- Solar and mains
- Built-in solar and mains controllers, 25A combined maximum
- 12V outputs
- 2 × 50A Anderson (100A combined) and 1 × 20A mini
- Protection
- Integrated BMS
- Monitoring
- Front-panel state of charge, amps and mode indicators; wireless ready
- Build
- Steel case, folding handle, colour-coded heavy-duty connectors
3 ways in, 12V out
Vehicle, solar and mains charging, at the same time. The heavy-duty 12V outputs can be run on to a fridge, lights or an inverter.

50A recommended input
100A maximum output
Tap a source or a load to switch it. A sped-up worked example on a 100Ah battery; real charge and draw depend on your fridge, weather and driving.
5-year battery warranty24 months on the rest of the systemRepaired in WA
Add to your system
Topo 10A Mains ChargerCharge it from a power point at home.$150 $200$50 less with a Topo unit
Wireless Battery MonitorCheck the charge without going to the unit.$100 $150$50 less with a Topo unit
Mag Board$100 $145$45 less with a Topo unit
From people who use them
Six Google reviews, word for word.
I bought a Centrefire battery system for my 4x4 to power my fridge. It's super convenient because it's so portable and I can use it in my boat and also carry about the campsite. Charges super fast and ran my fridge for a week on a single charge. Killer product can recommend.
I have the Topo 144 A/H battery system, it works flawlessly, has multiple charging inputs and super reliable! And best of all, the after sales service and advice from the business owner is exceptional! Highly recommend!!!
I have had centerfire 72 for three years and have loved its versatility and reliability. I made a mistake and exposed it to high voltage which caused an issue. I received outstanding service from Ronnie and he helped me firstly diagnose the issue, juggle 12v needs on my car so we could continue our holiday in the North West and finally promptly repaired the issue with minimal charge. Great product, even better service!
Bought it for my husband and he’s super happy with it! Great quality and easy to use. He use it all the time.
Fantastic locally made product with local support and doesn't beak the bank!
Good products and good advice, thanks guys

Questions
Will it fit my vehicle?
Send us the make and model and we’ll tell you where it sits. It’s been fitted under the back seat of a dual-cab.
Can it charge from solar and mains at the same time?
Yes, along with the vehicle.
What’s in the complete package?
The CF100, a Topo 10A Mains Charger, a Mag Board and a Wireless Battery Monitor, delivered.
Rather talk it through? 08 9457 7809


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