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Estimated between Oct 05, 2026 and Oct 07, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders
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Brand Name: OSCAL
Electric: Yes
High-concerned chemical: none
Material: Aluminium
Origin: Mainland China
Type: Power bank
OSCAL PowerMax 1800 SE Portable Power Station
1024Wh EV LiFePO4 | 1800W/3600W Surge | 800W Max Solar Input | 0.01s UPS | 5-Year Warranty
Fast charging, stable pure sine wave power for home backup, emergency, camping & off-grid living.
Top Core Advantages
✅ 800W solar input: full recharge in 1.5 hours
✅ 700W AC fast charge: 0-80% power in 1 hour
✅ 1800W continuous output runs most home appliances
✅ 0.01s instant UPS avoids power cut interruption
✅ WiFi+Bluetooth APP remote monitor & control
✅ ≤50dB low noise smart cooling system
✅ Clear LED screen to check power status in real time
🔋 15-Year Long Service Life & Full Safety
EV-grade LiFePO4 battery, 3500+ charge cycles, 7x longer lifespan than normal lithium batteries.
12-layer BMS multi-protection against overheat, overcharge, short circuit and overload, safe for daily & emergency use.
11 Ports Multi-Device Simultaneous Power
3×AC outlets, 2×100W USB-C PD, 2×USB-A, 2×DC5521, car cigarette lighter port.
Sufficient power for laptop, phone, CPAP, mini fridge, TV, coffee machine and power tools.
Widely Used Scenarios
Home backup power during blackouts & natural disasters
Stable power for CPAP and medical devices
Camping, RV, vanlife, outdoor party & remote work sites
Emergency prep for hurricanes, snowstorms and earthquakes
📦 Package Contents
1× PowerMax 1800 SE Host
1× AC Charging Cable
1× MC4 Solar Charging Cable
1× User Manual & Warranty Card
Note: Solar panels are sold separately
⚙ Key Specifications
Capacity: 1024Wh LiFePO4
Rated/Surge Power: 1800W / 3600W Pure Sine Wave
Max AC Input:700W | Max Solar Input:800W
UPS Switch Time:＜0.01s
Cycle Life:3500+ cycles
Working Temp:0℃~45℃
Weight:15.5kg
🛡 5-Year Leading Warranty
5-year official manufacturer warranty, much longer than most competitors.
30-day free return policy & 24/7 professional customer service for all after-sales issues.
OSCAL PowerMax 1800 SE portable power station with 1024Wh EV-grade LiFePO4 battery. 1800W continuous / 3600W surge pure sine wave output. Max 800W solar input full charge in 1.5H, 700W AC fast charge 0-80% in 1H. 0.01s instant UPS protects fridge, CPAP and router from blackout. Support WiFi & Bluetooth APP remote control.
Adopts automotive LiFePO4 cells with 3500+ charge cycles, service life up to 15 years, far longer than ordinary lithium batteries. Built-in 12-layer BMS full protection against overcharge, short-circuit, overload and extreme temperature. Smart cooling fan runs ≤50dB ultra quietly for home & camping overnight use.
Equipped with 11 diversified output ports to charge 11 devices at once. Two 100W USB-C PD ports fast charge laptops. Clear LED display shows real-time power data. Enough power for mini fridge, TV, coffee maker, power tools and medical CPAP machine for long hours off-grid.
Ideal for home power outage backup, hurricane & storm emergency prep. Perfect for camping, RV van life, tailgating and remote job sites. Stable power supply for household appliances, medical equipment and outdoor electric devices, reliable for all off-grid scenarios.
Comes with AC charging cable, MC4 solar cable and user manual (solar panel sold separately). Standard complete specs, lightweight 15.5kg easy to carry. Industry-leading 5-year official warranty + 30-day free return & 24/7 after-sales support for worry-free purchase.
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Looks good and heavy. i haven’t used it yet but it seems good quality. the price was good too so i couldn’t resist the deal.
These are all defects for us 120 volt current. i bought 2. the hot and the neutral are reversed on the ac outlets. that is poor quality! they won't do a warranty since they were purchased on aliexpress. get something else! these are not safe!
OSCAL PowerMax 1800se 1800W/120V Portable Power Station 1024Wh LiFePO4 Continuous 3600W Surge 1H Fast Charge UPS Solar Generator APP Control for Home Hurricane Camping RV
Would recommend, well made, works like a much more expensive model.
Perfect seller.
Ship fast. got it in two days
Works as expected. nice unit for the money. didn't last as long as expected. believe my fault underestimating power consumption. would highly recommend.
Very fast delivery, they are reliable, I have to wait to try the equipment.
Very satisfied, it arrived super fast and the quality is very good. Out of 10, I give it 100, excellent!
Arrived in excellent condition, new and factory sealed.
