




Oscal PowerMax 1800 Portable Power Station
Oscal PowerMax 1800 Portable Power Station
The Oscal PowerMax 1800 Portable Power Station delivers powerful, reliable, and portable energy for all your devices and small appliances, anytime and anywhere!
The Oscal PowerMax 1800 Portable Power Station combines lightweight portability with powerful performance, weighing just 15.5 kg while delivering up to 2048 Wh of scalable energy. Its 1800 W output supports a wide range of devices, from phones, tablets, cameras, and drones to lighting, car accessories, and small appliances, with 11 versatile output ports including dual 100 W USB C PD ports and a 15 W wireless charging pad. Charging is fast and flexible, featuring 700 W AC input, 800 W solar input, or a combination for full recharge in as little as 90 minutes.
The PowerMax 1800 ensures uninterrupted power with an ultra-rapid 0.01-second UPS backup, while automation of data entry and intelligent BMS protect both the device and the battery. Its IP54-rated waterproof design and quiet, smart cooling system make it ideal for indoor and outdoor use. The intuitive interface reduces clicks and simplifies navigation, and app-based control allows monitoring and adjustment of power flow from your smartphone.
With a long-lasting LiFePO₄ battery capable of thousands of cycles and backed by a 5-year warranty, the Oscal PowerMax 1800 delivers reliable, efficient, and convenient power whenever and wherever it’s needed.
Highlights:
• Lighter body, wilder power
• Up to 2048Wh bigger capacity
• 800W Solar charging
• Convenient 15W wireless charging pad
• Enhanced IP54 waterproof
• 0.01s Ultra-fast UPS backup
• 15.5kg Lighter build
• Scalable capacity from 1024Wh to 2048Wh
• PowerMax 1800 powers your devices, lights, and small appliances effortlessly
• Capable of simultaneously powering everything from phones, tablets, cameras, and drones to lighting and car accessories
• 11 Output ports
• Dual 100W USB-C PD ports
• Lightning fast 700W AC charge
• 800W Solar charging power
• Long-lasting battery
• Intelligent BMS
• Ultra-rapid 0.01-second transition to battery power
• Smart app control
• 5-Year warranty
Specifications:
Battery Info
Capacity: 1,024Wh
Scalability: 1,024Wh-2048Wh; PowerMax 1800 + BP1800*1
Type: LiFePO₄(Lithium Iron Phosphate)
Life Cycles: 3,500+ Cycles to 80% Original Capacity
Shelf-life: Recharge to 80% Every 3-6 Months
Management System: BMS
Output
Rated Power: 1800W, Surge Power: 2400W
Inverter Type: Pure Sine Wave
AC Outlets: 3* 1800W Max
USB-A Ports: 1* 15W+1*18W
USB-C Ports: 2* 100W (Max)
DC5521 Ports: 2* 60W
Car Cigarette Lighter Port: 1* 120W (Max)
Wireless Charging Pads: 1* 15W
Input
AC Fast Charging: 1.6 Hours (Full Charge) 700W(Max)
Solar Charging: 1.5 Hours (Full Charge) 800W(Max)
General
Pass-through Charging: Yes
UPS Switching Time: 0.01s
Dimensions (L x W x H): 39*23*25.4cm/ 15.35×9.06×10in
Weight: Approx. 15.5kg/34.2lbs
Operating Temperature: 32° to 113°F (0℃-45℃)
Storage Temperature: 32°F to 113°F (0℃-45℃)
Warranty: 5 Years
Certifications:
Europe: CE/RED/ROHS (EU)
Japan: PSE/METI/IEC
America: FCC/DOE/CEC/FCC/UL
South Africa: IEC62368
What’s in the Box:
1 x PowerMax 1800 Main Unit
1 x AC Charging Cable
1 x Solar Charging Cable
1 x Product Manual
1 x Warranty Card
Pairs well with

Oscal PowerMax 1800 Portable Power Station
Shop the Collection

Excellence in Every Stitch
Attention to detail is at the heart of everything we do. Our caps are built to deliver unmatched quality, from durable fabrics to precise finishes, so you can rely on them day after day.
FAQs
Please read our FAQs page to find out more.
What materials are your caps made from?
Our caps are crafted from premium fabrics designed for durability, comfort, and long-lasting style. Each cap undergoes careful quality checks to ensure you get a product that feels as good as it looks.
How do I know which size will fit me?
Most of our caps feature adjustable straps to provide a comfortable fit for a variety of head sizes. Check the product page for specific sizing details to ensure the perfect fit.
How long will it take for my order to arrive?
Orders are processed within 1–2 business days and typically arrive in 2–4 business days within the U.S. You’ll receive a tracking number once your order ships so you can monitor its progress.
What is your return and refund policy?
We offer free returns within 30 days of delivery. There are no restocking fees, and all items are eligible. Refunds are processed to your original payment method within 5–14 business days after we receive your returned item.
Are your caps suitable for outdoor activities?
Absolutely! Our caps are designed with both style and functionality in mind. They’re breathable, comfortable, and durable, making them perfect for city adventures, sports, and everyday wear.





