Hulkman Mega Power Station

Lithium batteries behave very differently in extreme temperatures, and choosing the right chemistry is crucial for winter or high-heat environments. Among common types like LFP, NCM, LMO, LCO, and lead-acid, NCM batteries deliver the best cold-weather performance, retaining up to 80% capacity at –20 °C, while LFP and lead-acid can lose nearly half their power. Cold charging is particularly dangerous—it slows ion movement and...

Reliable electricity is something most people take for granted—until the power cuts out. In a typical home or business, grid power flows in seamlessly and keeps everything from lights to laptops running without a second thought. But with power outages increasing across the U.S., that old sense of security is fading fast. Recent data from the Department of Energy and academic studies show that...

High-value electronics like cinema cameras, drones, NAS storage, GPS instruments, and VR headsets demand more than just raw battery capacity—they need clean, stable power. When using a portable power station in the field, the quality of the power output is just as critical as the watt-hours. Devices such as 8K cameras, wireless transmitters, and scientific sensors are highly sensitive to electrical distortion. That’s why...

When you’re out in the wild — whether it’s filming on an icy plateau, conducting geological surveys in remote valleys, or waiting out a snowstorm in your vehicle — power is more than convenience. It’s survival, productivity, and creativity. That’s why we built the Hulkman Mega Series, a power station that can run more than just your phone or laptop. It’s designed to handle...