What size portable power station do I need for a 12V camping fridge in Australia?

A 40–60L 12V compressor fridge uses roughly 380 to 600 Wh per 24 hours in Australian conditions (more in 35°C+ summer heat). A 1,024 Wh to 1,152 Wh LiFePO4 power station (such as the EcoFlow DELTA 3 Plus, Anker SOLIX C1000 or Bluetti AC180) will run a 12V fridge for 40 to 50 hours on battery alone, or indefinitely when paired with a 200W solar blanket.

Should I buy a LiFePO4 or lithium-ion (NMC) portable power station?

Always choose LiFePO4 (LFP) for Australian camping and home backup. LFP cells last 3,000 to 4,000 cycles to 80% capacity (around 8–10 years of regular use vs 500–800 cycles for older NMC cells) and are far more thermally stable inside hot 4WD canopies and boots.

Best portable power stations in Australia (2026): spec & price comparison

Australia's portable power station market matured rapidly in 2025 and 2026. Older 500-cycle NMC lithium batteries and slow brick chargers have been replaced across the board by 3,000 to 4,000-cycle LiFePO4 (LFP) cells, sub-60-minute AC fast charging, 1,800W–2,400W pure sine wave inverters that can boil a camp kettle, and 10–20 millisecond UPS switchover for home blackouts.

Instead of vague star ratings, this guide compares the leading Australian-compliant (230V / 50Hz, Type I sockets, RCM tick) models on the numbers that actually decide whether a unit fits your setup: watt-hours (Wh), continuous AC watts (W), solar MPPT input, weight (kg), and Australian street price.

Not sure how many watt-hours your fridge or CPAP needs?

Run your appliances, trip days and solar blanket size through our sizing tool first.

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Quick summary: best portable power stations in Australia (Oct 2026)

Best all-rounder (1,000 Wh class): EcoFlow DELTA 3 Plus (1,024 Wh / 1,800W, 12.5 kg). Dual 500W solar inputs (1,000W total), 56-minute AC charge, dual 140W USB-C ports, and <10ms true UPS switchover.
Best value per Wh (1,000 Wh class): Anker SOLIX C1000 (1,056 Wh / 1,800W, 12.9 kg). Often discounted to A$699–$899 in Australia (~$0.66–$0.85/Wh), with 600W solar input and expandable capacity.
Best compact / CPAP backup (under 500 Wh): EcoFlow RIVER 3 Plus (286 Wh / 600W, 4.7 kg). Weighs under 5 kg, features <10ms UPS for NBN/routers or overnight CPAP, and takes up to 220W solar.
Best touring / off-grid cooking (2,000 Wh class): EcoFlow DELTA 2 Max or Bluetti AC200L (2,048 Wh / 2,400W). Runs an induction cooktop, coffee machine and 12V fridge for 3–4 days, with 1,000W–1,200W solar input.

2026 Australian portable power station spec comparison table

Every model below uses LiFePO4 (LFP) battery chemistry. Prices shown are published October 2026 Australian retail / promotional prices (AUD inc. GST); street prices move frequently during EcoFlow, Anker SOLIX and Amazon AU sales:

Model	Capacity (Wh)	Continuous AC (Surge)	Max solar input (VOC)	Weight	UPS time	Typical AU price
EcoFlow RIVER 3 Plus 4.7 kg · 3,000+ cycles	286 Wh	600W (1,200W)	220W (11–55V)	4.7 kg	<10 ms	$469–$499
Anker SOLIX C800 Mid-compact · 3,000+ cycles	768 Wh	1,200W (1,600W)	300W (11–60V)	10.5 kg	<20 ms	~$649–$799
Bluetti AC70 Mid-compact · 3,000+ cycles	768 Wh	1,000W (2,000W)	500W (12–58V)	10.2 kg	20 ms	~$699–$849
EcoFlow DELTA 3 PlusTop Pick 4,000 cycles to 80% · 5-yr warranty	1,024 Wh	1,800W (3,600W)	1,000W (2×500W, 11–60V)	12.5 kg	<10 ms	$1,199–$1,399
Anker SOLIX C1000Best Value 3,000 cycles to 80% · 5-yr warranty	1,056 Wh	1,800W (2,400W)	600W (11–60V)	12.9 kg	<20 ms	$699–$1,099
Bluetti AC180 3,500+ cycles · 5-yr warranty	1,152 Wh	1,800W (2,700W)	500W (12–60V)	16.0 kg	20 ms	~$899–$1,199
Jackery Explorer 1000 v2 4,000 cycles to 70% · 3+2 yr warranty	1,070 Wh	1,500W (3,000W)	400W (16–60V)	10.8 kg	<20 ms	~$999–$1,299
EcoFlow DELTA 2 Max Expandable to 6,144 Wh · 3,000 cycles	2,048 Wh	2,400W (4,800W)	1,000W (2×500W, 11–60V)	23.0 kg	20 ms	~$2,099–$2,399
Anker SOLIX F2000 Wheeled suitcase frame · 3,000 cycles	2,048 Wh	2,300W (2,800W)	1,000W (11–60V)	30.5 kg	<20 ms	$1,699–$2,199
Bluetti AC200L Expandable to 7,577 Wh · 3,000 cycles	2,048 Wh	2,400W (3,600W)	1,200W (12–145V)	28.3 kg	20 ms	~$1,999–$2,399
EcoFlow DELTA Pro 3 Heavy-duty home & RV · 4,000 cycles	4,096 Wh	4,000W (8,000W)	2,600W (30–150V + 11–60V)	51.5 kg	10 ms	~$4,999–$5,499

The 1,000 Wh sweet spot: EcoFlow DELTA 3 Plus vs Anker SOLIX C1000 vs Bluetti AC180

For 80% of Australian campers and households, the 1,024–1,152 Wh class is the right size. Why? Because it weighs 11 to 16 kg (easy for one person to lift into a 4WD or cupboard), runs a 40–60L 12V camping fridge for two full days without touching solar, and packs a 1,800W continuous inverter that runs a pod coffee machine, travel kettle or toaster.

Choose the EcoFlow DELTA 3 Plus (1,024 Wh, 12.5 kg) if: You want the fastest solar charging (two independent 500W MPPT inputs for 1,000W total — ideal if you have both a rooftop panel and a portable solar blanket), whisper-quiet operation under 600W, dual 140W USB-C ports, and true <10ms UPS switchover for desktop PCs or home medical/network gear.
Choose the Anker SOLIX C1000 (1,056 Wh, 12.9 kg) if: You want maximum value per dollar. At promotional pricing around A$699–$899, the C1000 delivers the same 1,800W continuous AC output and a 600W solar input (11–60V XT60) for hundreds less than competitors, plus a built-in full-width LED camp light bar.
Choose the Bluetti AC180 (1,152 Wh, 16.0 kg) if: You want an extra ~100–128 Wh of buffer capacity and a top wireless phone charging pad, and don't mind an extra 3.5 kg of weight and a 500W single solar input limit.

The 2,000 Wh touring class: EcoFlow DELTA 2 Max vs Anker SOLIX F2000 vs Bluetti AC200L

Step up to the 2,048 Wh class if you cook on a single induction cooktop off-grid, run a larger 75–95L dual-zone fridge/freezer without moving camp for 3–4 days, or want a serious storm-blackout unit that can run a full-size kitchen fridge for 30+ hours.

Weight warning: Capacity doubles, and so does weight. The EcoFlow DELTA 2 Max is the lightest of the three at 23.0 kg (two-handed carry handles), whereas the Bluetti AC200L (28.3 kg) and Anker SOLIX F2000 (30.5 kg, built-in wheels and telescopic handle) are much heavier to lift onto a ute tray.
Solar voltage difference: Both the DELTA 2 Max (2× 500W, 11–60V) and Anker F2000 (1,000W, 11–60V) cap solar input at 60V VOC, whereas the Bluetti AC200L accepts up to 145V VOC (1,200W max), letting you string multiple residential-style panels in series.

Compact class (under 600 Wh): EcoFlow RIVER 3 Plus vs Anker SOLIX C300

If you don't run a 24/7 fridge and just want power for a weekend swag trip, camera/drone charging, Starlink Mini, or overnight CPAP backup (with the heated humidifier switched off), a 12.5 kg box is overkill. The EcoFlow RIVER 3 Plus (286 Wh, 4.7 kg, 600W AC) and Anker SOLIX C300 (288 Wh, 300W AC) weigh less than a 6-pack and recharge from a 100W–200W solar blanket in under two hours.

5 Australian buying checks before you order

Regulated 12.6V/13.6V DC output for camping fridges: Many older or budget power stations had unregulated 12V sockets that sagged from 12.6V down to 10.8V as the battery drained, tripping the low-voltage cut-out on 12V compressor fridges while the battery still had 40% charge left. All EcoFlow DELTA/RIVER, Anker SOLIX and Bluetti AC models listed above use regulated 12V DC outputs.
Keep the 240V AC inverter OFF when running a 12V fridge: Leaving the 240V AC inverter button switched on draws 10W to 20W continuously just to keep the inverter idling — burning 240 to 480 Wh a day (nearly as much as the fridge itself!). Always run your camping fridge, Starlink Mini and phone chargers from the 12V DC and USB-C ports.
Check your solar blanket's Open Circuit Voltage (VOC): Never exceed the power station's maximum solar input voltage (usually 60V on mid-size units). Exceeding max amps is safe (the MPPT simply clips the current), but exceeding max VOC can permanently damage the controller.
Australian RCM compliance and local warranty: Buy only Australian-spec stock (230V / 50Hz with Australian Type I sockets and the Regulatory Compliance Mark tick) backed by an Australian 3-to-5-year warranty.
Bunnings / BCF / Kings vs specialist brands: Retail chains often stock entry-level rebadged units or older-generation models. Always divide the price by the rated Wh capacity (aim for $0.70 to $1.30 per Wh for quality 3,000+ cycle LiFePO4) and check the continuous inverter wattage before buying on impulse.

Not sure whether you need a portable power station or a permanent rooftop solar battery? Remember that portable power stations do not qualify for the federal Cheaper Home Batteries Program rebate. Compare fixed battery costs in our 2026 best home batteries guide or run your numbers in the portable power station sizing calculator.

Sources

CHECKED 24 OCT 2026

StoredWatts is independent. Partner commissions never change our calculators or what we write. General information only, not financial advice.