Oscal PowerMax 1800SE Portable Power Station
Whether it’s a weekend camping trip, a short city getaway, or an emergency power backup during outages, the PowerMax 1800SE compact portable power station keeps you powered anytime, anywhere. With a 1024Wh LiFePO4 battery and 1800W pure sine wave output, it runs essentials like phones, laptops, small appliances, and even power tools. Lightweight and easy to carry, it’s built for reliable off-grid use, home backup, and outdoor convenience.
Oscal PowerMax 1800SE Portable Power Station Features
1024Wh LiFePO4 battery capacity – Long-lasting and safer battery chemistry rated for 3500+ cycles to 80% capacity.
1800W pure sine wave AC output – Delivers stable 120V power for electronics, appliances, and small tools, with surge support for startup loads.
Rapid solar charging – Supports up to 800W solar input for fast recharging outdoors.
Fast UPS switching – 5–8ms switching time helps protect sensitive devices during brief power interruptions.
11 versatile output ports – Powers multiple devices at once with AC, USB-A, USB-C, and DC outputs.
LED lighting modes – Multiple light settings for emergencies and outdoor use.
Smart app control – Monitor battery levels and manage settings through WiFi and Bluetooth.
Oscal PowerMax 1800SE Portable Power Station Applications
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Home backup power – keeps essentials running during outages.
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Camping and outdoor trips – reliable off-grid power for comfort and safety.
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RV and van life – supports daily charging and small appliances.
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Worksites and remote tasks – runs tools, lights, and electronics away from grid power.
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Emergency preparedness – dependable energy source for critical devices.
What’s Included?
Warranty
Oscal PowerMax 1800SE Portable Power Station Specifications
GENERAL
| Specification |
Details |
| Battery Capacity |
1024Wh |
| Rated Power |
1800W (2400W Surge) |
| Voltage |
120V |
| Battery Type |
LFP (LiFePO4 Battery) |
| Battery Life Cycles |
3500+ Cycles to 80% |
| Expandable Capacity |
Expansion Battery Not Available |
| UPS Switching Time |
5–8 ms Fast Switch |
| App Control |
Yes (via WiFi & Bluetooth) |
| Dimensions |
42 × 24 × 26 cm (16.54 × 9.37 × 10.08 inches) |
| Weight |
35 lbs / 15 kg |
| Warranty |
5 Years |
Output Ports
| Output Port |
Details |
| AC × 4 |
Total 1800W |
| Inverter Type |
Pure Sine Wave |
| USB-A × 2 |
1 × 15W | 1 × 18W |
| USB-C × 2 |
2 × 100W |
| DC5521 Ports × 2 |
Total 72W, 12V, 6A |
| Car Cigarette Lighter Port × 1 |
12V/10A, 120W Max |
Input Ports
| Input Port |
Details |
| AC Adapter Input |
800W, 50/60Hz |
| AC Input Voltage |
120V, 15A Max |
| Solar Input |
800W Max, 10–60V, 20A Max |
| Car Input |
192W Max, 12V/24V, 8A |
Frequently-Asked Questions
Does the PowerMax 1800SE support expansion batteries?
No. The PowerMax 1800SE does not support expansion batteries.
How fast can it recharge?
Recharge speed depends on input source. With high solar input (up to 800W) or AC charging, it can recharge quickly for repeat daily use.
What devices can it power?
It can run most small appliances and electronics under 1800W continuous load, including laptops, phones, CPAPs, small fridges, TVs, lights, and tools.
Is the AC output safe for sensitive electronics?
Yes. The pure sine wave inverter provides clean, stable power suitable for sensitive devices.
Manual
