Oscal PowerMax 1800SE Portable Power Station | 1800W 1024Wh
General ETA ~ Jun 9–Jun 13
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Oscal PowerMax 1800SE Portable Power Station | 1800W Without the Bulk
1800W / 1024Wh | LiFePO4 | 700W Fast Charging | 5-Year Warranty | Free Delivery Australia Wide
When you need reliable off-grid power that's actually portable, the Oscal PowerMax 1800SE hits the mark. It delivers 1800W of continuous power and 1024Wh of LiFePO4 storage — enough to run real appliances, not just charge phones — in a unit that weighs 15.5 kg and charges in under two hours.
A practical power station for camping, remote work, and home backup. No noise, no fumes, no compromise on what it can run.
Why Campers and Remote Workers Choose the Oscal PowerMax 1800SE Portable Power Station
1. 1800W Continuous — 3600W Surge
Runs microwaves, electric skillets, power tools, and CPAP machines with ease. The 3600W surge capacity handles hard-starting appliances without tripping. Pure sine wave output keeps sensitive electronics safe.
2. LiFePO4 Battery — Long-Term Reliability
3,500+ charge cycles to 80% capacity means this power station will still be performing years down the track. Safer and more thermally stable than NMC lithium. Built to be a long-term part of your kit, not a consumable.
3. Fast Charging — AC and Solar
AC charging up to 700W gives you a full charge in 1.5 hours. Solar input up to 800W (full charge in 1.6 hours). Run dual charging simultaneously for even faster top-ups. Pass-through charging supported.
4. 10 Output Ports — Run Multiple Devices
3 × AC outlets (1800W max each), 2 × USB-C (100W), 2 × USB-A (15W and 18W), 2 × DC5521 (60W each), and a 12V car socket (120W). Power your entire campsite setup from one unit.
5. Quiet, Clean, and Built to Last
Unlike a petrol generator, the PowerMax 1800SE runs without noise or fumes. 12-layer BMS protection, fire-resistant casing (UL94V-0), and UPS function (0.01s switchover) for sensitive electronics. WiFi and Bluetooth app control included.
Oscal PowerMax 1800SE Specs
| Battery Capacity | 1024Wh |
| Battery Type | LiFePO4 — 3,500+ cycles to 80% |
| Continuous Output | 1800W |
| Surge Output | 3600W |
| Inverter Type | Pure Sine Wave |
| AC Charging Input | Up to 700W (~1.5 hrs full charge) |
| Solar Input | Up to 800W (~1.6 hrs full charge) |
| Pass-Through Charging | Yes |
| AC Outputs | 3 × 1800W |
| USB-C | 2 × 100W |
| USB-A | 1 × 15W + 1 × 18W |
| DC5521 | 2 × 60W |
| 12V Car Socket | 1 × 120W |
| UPS Function | 0.01s switchover |
| App Control | WiFi and Bluetooth |
| Weight | 15.5 kg |
| Dimensions | 390 × 230 × 254 mm |
| Operating Temperature | 0°C to 45°C |
| Warranty | 5 Years |
What's Included
Everything you need to get started is included with your Oscal PowerMax 1800SE purchase from True Gear
- 1 × Oscal PowerMax 1800SE Power Station
- 1 × AC Charging Cable
- 1 × Car Charging Cable
- 1 × User Manual + Warranty Card
Oscal PowerMax 1800SE Frequently Asked Questions
What is the Oscal PowerMax 1800SE and what can it run?
The PowerMax 1800SE is a 1800W portable power station with a 1024Wh LiFePO4 battery. It can run microwaves (around 1.5 hrs), electric grills (around 1.3 hrs), portable fridges (14+ hrs), CPAP machines, power tools, and charge multiple devices simultaneously — all without noise or fumes.
How long does the Oscal PowerMax 1800SE take to charge?
Via AC (wall outlet) it charges at up to 700W for a full charge in approximately 1.5 hours. Via solar it accepts up to 800W for a full charge in approximately 1.6 hours. You can run AC and solar at the same time for even faster top-ups.
Is the Oscal PowerMax 1800SE suitable for camping in Australia?
Yes — at 15.5 kg it's manageable for most campers. It runs a 60W portable fridge for 14+ hours, charges multiple devices overnight, and handles a microwave or coffee maker for meal times. No noise, no fumes — just clean power that doesn't bother you or the campsite neighbours.
Does the PowerMax 1800SE have a UPS function?
Yes — it switches over to battery in 0.01 seconds (10ms), making it suitable for protecting computers, routers, medical equipment like CPAP machines, and other sensitive gear during unexpected power cuts.
How does the Oscal PowerMax 1800SE compare to the EcoFlow Delta 2?
The PowerMax 1800SE has a similar capacity (1024Wh vs 1024Wh on the Delta 2) and comparable output. Key differences are the AC charging speed (700W vs 1000W on the Delta 2) and battery chemistry — both use LiFePO4. The PowerMax 1800SE is typically available at a lower price point in Australia. Call us to compare options.
Not Sure Which Power Station Suits You?
If you're tossing up between the PowerMax 1800SE and something bigger or smaller, we can help you work out the right fit for your setup — camping, remote work, caravan, or home backup. Give us a call or email and we'll point you in the right direction.
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Oscal PowerMax 1800SE Manual
Download the complete Oscal PowerMax 1800SE user manual below for full technical details, setup instructions, and safety information.
