Oscal PowerMax 6000 Portable Power Station | 6000W 3600Wh
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The Owner's Insights on the Oscal PowerMax 6000
This is the point where a power station stops being a camping accessory and starts being a power supply. Six thousand watts of peak output and 3,600Wh of storage runs a house, not just a fridge and some lights.
The output figure needs one bit of explaining. It gives you 6,000W for the first five minutes and then settles to 5,000W continuous, and above 55 degrees it drops straight to 5,000W to protect itself. Even the sustained figure is more than most homes ever pull at once.
It's 46kg, so you roll it rather than carry it. Wheels and top handles are built in, and there's a 12V 25A Anderson port round the back for caravans and 4WDs already wired that way. If you want more storage later you stack BP3600 packs onto it rather than buying a second unit.
Why You'll Love the Oscal PowerMax 6000
- 6,000W peak, 5,000W sustained. Runs your air conditioner, your welder or a full shed of tools.
- 9,000W surge. Hard-starting motors like compressors and pumps kick over without tripping it.
- Expands to 57,600Wh. Add BP3600 packs as you go instead of replacing the whole unit.
- 80% charge in 69 minutes. 2,200W off the wall, or 2,400W of solar, or both at once for 1.44 hours to full.
- 3,500+ cycles of LiFePO4. Daily use for decades rather than a battery you replace in five years.
- Wheels and an Anderson port. You roll it into place and plug straight into a caravan or 4WD setup.

Why You Should Consider an Oscal Power Station
Oscal build serious off-grid power at a price that undercuts the big names, and the PowerMax 6000 is the top of their range. It carries a 5-year warranty with stock and support here in Australia. See the rest of the Oscal range.
Oscal PowerMax 6000 Specifications
| Capacity | 3,600Wh (expandable to 57,600Wh) |
| Battery chemistry | LiFePO4 |
| Cycle life | 3,500+ cycles to 80% |
| Output power | 6,000W peak, 5,000W sustained continuous |
| Surge output | 9,000W |
| Inverter | Pure sine wave |
| AC outlets | 4 (6,000W peak, 5,000W sustained) |
| USB-C | 2 x 100W |
| USB-A | 1 x 12W, 3 x 18W |
| Anderson port | 12V/25A |
| Total output ports | 14 |
| AC charging input | Up to 2,200W (about 1.96 hours to full) |
| Solar input | Up to 2,400W (about 1.5 hours to full) |
| AC and solar together | Full charge in about 1.44 hours |
| Other charging | Car, petrol generator or EV charger |
| Expansion | Up to 15 x BP3600 packs (3,600Wh each) |
| Drop resistance | 0.8m |
| Casing | UL94V-0 fire retardant, dust and splash resistant |
| Operating temperature | -20 to 55°C |
| Weight | 46kg |
| Dimensions | 590 x 350 x 441mm |
| Warranty | 5 years |
| Model | PowerMax 6000 |

What the Oscal PowerMax 6000 will run
You're working off 5,000W sustained and 3,600Wh of storage, which is roughly 3,240Wh once you allow for inverter losses. That's a split-system air conditioner and the fridge together for an evening, or a full day of power tools on site. The 9,000W surge is the number that matters for anything with a motor, because a compressor or a bore pump draws several times its rated wattage for the first second. Your 60L camp fridge runs about three days on a single charge.
How the expansion works
The PowerMax 6000 takes up to 15 BP3600 packs at 3,600Wh each, which takes you to 57,600Wh all up. That's genuine whole-home backup territory rather than a long weekend. Most people buy the unit on its own, live with it for a season, and add a pack once they know their real daily draw. Ring the store if you want to talk through how many packs your setup actually needs before you spend the money.
Charging the PowerMax 6000
Off a wall socket it takes 2,200W and gets to 80% in 69 minutes, or about two hours to full. Solar tops out at 2,400W for a full charge in around an hour and a half. Run both together and you're looking at 1.44 hours. It also takes a car charge, a petrol generator, or an EV charging station, which is a handy option if you're touring. If you're pairing it with panels you already own, check the solar compatibility guide first.
Is it built to live on a work site?
It's drop resistant to 0.8 metres, dust and splash resistant, and the casing is UL94V-0 fire retardant. It works from -20 to 55 degrees, which covers an alpine morning and a Pilbara afternoon. It isn't waterproof, so it still wants a roof over it in the rain. At 46kg with wheels and top handles it moves on flat ground easily enough, but two people are getting it into a ute tray.
Oscal PowerMax 6000 price in Australia
The price on this page includes delivery to your door anywhere in Australia. Power stations carry 100 Day Free Returns, so if it turns out to be more battery than you need, send it back.
What's Included
- Oscal PowerMax 6000 Portable Power Station
- AC charging cable
- Car charging cable
- Solar charging cable
- User manual
- Warranty card
What's Not Included
- Solar panels
- BP3600 expansion battery packs
- Anderson lead for your vehicle or van
The cables in the box cover wall, car and solar charging, which is more than most brands give you. All you need to add is the panels themselves, and an Anderson lead if you're plugging it into a van.
Not Sure Which Power Station Suits You?
The PowerMax 6000 suits you if you want a primary power source rather than a backup, whether that's a home through a long outage, a work site, or living off-grid full time. It's the wrong pick if you want something you can lift into the boot on your own, because 46kg rolls but doesn't carry. Every power station from True Gear comes with 100 Day Free Returns, and this one carries a 5-year Oscal warranty. Not sure what size you need? Try the two-minute Power Station Finder, or call the store on 03 7056 6732 and you'll get a straight answer from someone who runs this gear.
