Note: Stock is limited
Availability date: 30-01-2026
Unmatched Power & Capacity
The PowerMax2400 Pro portable power station delivers up to 2400W output power (4500W surge) and supports expandable capacity from 2016Wh to 22,176Wh. It can power 99% of household appliances — from induction cookers and refrigerators to power tools and air conditioners — with ease. Featuring a stackable battery design, it offers up to two weeks of extended runtime. Equipped with a pure sine wave inverter, it provides stable, ripple-free electricity that protects your devices and delivers a grid-like power experience — even in the great outdoors. Perfect for camping, emergency backup, and a wide range of outdoor work scenarios.
Capacity expandable from 2,016Wh to 22,176Wh
Equipped with built-in LiFePO₄ batteries for enhanced safety and exceptional longevity (3,500+ cycles), it seamlessly scales to 22,176Wh by connecting up to 10 BP2400 Pro expansion units. Whether handling week-long outdoor camping, remote construction power supply, or extended home backup needs, it delivers stable power to tackle extreme scenarios without disruption.
Fast Recharging 0–80% in 1.2Hrs
Recharge from 0–80% in just 1.2 hours with 1500W AC input, 36% faster than competitors. Supports 8 charging methods, including solar (1500W, 1.6 hrs full charge), EV stations, and car charging.
Smart App Control with Remote Real-time Monitoring
Connect to the OSCAL App via Bluetooth and Wi-Fi to monitor power levels, battery status, temperature, and charging/discharging status in real-time on your phone. Whether in a tent, vehicle, or home, manage all settings with one-tap control, schedule output on/off times, and optimize efficiency for a smarter, more convenient power experience.
Premium Audio for Outdoor Adventures
World’s first portable power station with 25W subwoofer + 10W tweeter, delivering 130dB sound up to 100m. Ideal for parties, emergencies, or wildlife deterrence.
16 Versatile Ports and Grid-connection Certification
Power everything with dual 100W USB-C (50% in 18 min), wireless charging (15W x2), EV emergency charging (+66 miles), and 12V/24V DC outputs for RVs/trucks. Thanks to its grid-connection certification, the PowerMax2400 Pro meets stringent safety and performance standards, ensuring stable and reliable operation with the utility grid without disrupting household electricity. It runs safely, stably, and reliably, posing no interference or risk to the grid—offering you a more secure and worry-free user experience.
12-year Extended Lifespan with 8-fold Safety Protection
Leveraging LiFePO₄ battery stability and low degradation, the PowerMax 2400 Pro endures 3,500 charge cycles for a theoretical 12-year service life. Its intelligent BMS integrates 8 safety mechanisms—including over-temperature, over-charge, over-discharge, and voltage overload protections—while featuring a V-0 flame-retardant case. Operating from -20°C to 45°C with 0ms UPS switching, it ensures critical devices stay powered while safeguarding personal and equipment safety.
Ultra-Quiet & Efficient Cooling
0dB noise under 480W, 58dB max (like light rain). 4 smart fans + 472,000mm² heatsinks ensure stable performance.
5-Mode LED Light & SOS Beacon
The 3000-lumen LED offers SOS, strobe, and Morse code modes for safety during outages or outdoor crises.
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
Improved ETFE Shielding Layer
Featuring an improved ETFE shielding layer and a top-grade dragon parade fabric outer cover, the OSCAL PM400 Pro solar panel is designed to be waterproof, durable, and resistant to wear.
Up to 23% Cell Efficiency
Maximize your energy with the OSCAL PM400 Pro, a 400W solar panel featuring top-tier monocrystalline silicon cells with a 23% conversion efficiency. Keep your devices charged and powered, no matter where your adventures take you.
Briefcase-style Foldable Design
With its briefcase-style foldable design and rugged PC handle, the OSCAL PM400 Pro is easy to carry and transport. Weighing just 17kg, it's an excellent choice for camping, helping you save space in your vehicle and conveniently transport it to any solar charging location.
IP65 Waterproof and Dustproof Performance
Wherever you go, the OSCAL PM400 Pro solar panel's IP67 protection guarantees a steady flow of clean energy, whether by the ocean, on a mountain peak, or during your camping trips.
Compatible with 98% of Portable Power Stations
Equipped with an MC-4 to 5-in-1 solar charging cable, the OSCAL PM400 Pro solar panel is widely compatible with most solar generators on the market and works perfectly, especially with the OSCAL portable power stations PowerMax 3600 and PowerMax 6000.








Dieses Gerät ist ein Traum! Die Leistung ist absolut beeindruckend und ich kann es für jede Art von Outdoor-Aktivität oder Stromausfall-Szenario wärmstens empfehlen. Die Ladegeschwindigkeit ist unglaublich und die integrierte Lautsprecheranlage ist der Wahnsinn!
1 item(s) added
Join our newsletter and never miss out on special deals and new arrivals!

Copyright © 2025 Geekmaxi.com. All Rights Reserved.
Remove selected from your cart?
Solid for emergencies