As an emerging tech brand, OSCAL is set to launch its latest breakthrough —PowerMax 2400, the world’s first portable, cable-free stacking power station with multifunctional dual loudspeakers.
PowerMax 2400 supports 10 expansion battery packs, starting from 1,872Wh capacity to an impressive 20,592Wh, providing up to 2 weeks of power supply. And it integrates an exclusive cable-free stacking connection to reduce the usual clutter and hassle of wires. More surprisingly, it prioritizes user safety and entertainment with dual speakers—a 25W tweeter and a 10W woofer. Another aspect is that it supports grid-connection and micro-inverter to harness the power of the sun to cut down on costs and reduce carbon emissions. With a rated output of 2400W and an impressive peak of 4800W, it can handle 99% of appliances. Charging is a breeze with 14 well-organized output ports and 2 wireless charging pads. Equipped with a safer UL-certified EV-grade LiFePO battery, it offers a lifespan up to 7 times longer, supporting around 12 years of home daily use. Additionally, it delivers unmatched convenience and reliability with a 0.01s lightning-fast UPS mode, advanced BMS protection, and smart APP control via WiFi or BT.
No.1 Expansive Power Capacity, Cable-free Stacking Connection
Starting from 1,872Wh capacity in a single unit and expandable up to a staggering 20,592Wh with 10 BP2400 expansion battery packs, it redefines energy freedom without the hassle of wires. Besides, each BP2400 module is detachable with side handles, easy for users to carry everywhere.
No.2 25W Subwoofer and 10W Tweeter, Dual Roles for Entertainment and Safety Needs
To offer users peace of mind when it matters most, PowerMax 2400, featuring a 25W subwoofer and a 10W tweeter to address both entertainment and safety needs. They enhance safety in outdoor or emergency scenarios—whether signaling for help during a storm or scaring off wildlife.
No.3 800W Balcony Solar On-Grid & Micro-Inverter Systems, Simpler Installation Anywhere
Paired with a 200W flexible PM200 Pro solar panel, PowerMax 2400 provides a seamless grid-connection experience. Users can expand their setup to maximize power generation and grid integration, saving approximately $490.6 per year and reducing carbon emissions by 547.5kg annually. Besides, by combining PowerMax 2400’s battery pack BP2400 with OSCAL p08S micro-inverter, users can directly convert solar energy into AC for immediate grid use during the day.
No.4 Powerful 2400W Output, 1500W Ultra-fast Charging, Stay Charged with Zero Emissions
PowerMax 2400 with a rated output of 2400W can power from 99% of home appliances to electric vehicles.
And it boasts 16 output ports, making it an all-in-one power solution. Charging PowerMax 2400 is remarkably efficient. In just 1.2 hours, users can reach 80% power with its maximum charging capacity of 1500W. It also supports additional clean energy sources such as wind and water turbines and utilizes a smart app via BT or WiFi for remote control.
No.5 LFP Battery at the Heart, Built-in Safety Mechanisms, Eco-friendly Operation with Utter Silence
At the heart of PowerMax 2400 is a safer UL-certified EV-grade LFP battery offering 3,500 cycles before its capacity drops to 80%. Under smart BMS with eight layers of safety protection, users don’t need to worry about over current, short circuit, under voltage, or over temperature. Cooling is also not a problem as it is equipped with 4 fans with 72,000mm³ each. And its 0.01s ultra-fast UPS ensures uninterrupted work or leisure with power continuity.
Powered by a built-in TI chip, it offers 10% faster response times, ensuring all functions are just a touch away. Additionally, it operates virtually silent under 480W, safe for use even in confined spaces.
OSCAL is committed to exceptional customer support. With 24/7 online customer service, users can get assistance anytime. Additionally, OSCAL offers a 2-year warranty and maintains offline repair centers for quick and convenient repairs.
Price and Availability
PowerMax 2400 is now on sale on eBay for a special price of $999(down from $1,299). Save up to 25% and grab yours! Interested? Click here to learn more and add one to your cart!