Designed and engineered to be light, compact and safe

A relatively light and compact unit weighing 12.5lbs and measuring 12 x 9 x 6.1, so you can easily take this on road trips or camping as well as having a reserve source of power in your home to see you through short-term power outages or other emergencies. inches and , meaning you can take it just about anywhere.

Being a power station, the power output converts to a Pure Sine Wave, making it clean and safe for sensitive electronics. It's also free from harmful emissions and noise associated more with most, if not all, portable gas-powered generators.

Incorporating a high-capacity battery with industry standard safety

This Rockpals has a high-capacity and powerful 505.44Wh/140400mAh lithium-ion battery cell that delivers 500W continuous and 750W peak power capable of charging up to 9 devices simultaneously.

This kind of power output is sufficient to fully charge an iPhone 12 about 50x, a 12” MacBook about 9x, a drone (60Wh) about 7x. It can also power a camera for about 20 hours, a 20W fan for around 18 hours, and a 40W mini refrigerator for about 10 hours.

As lithium-ion batteries can be volatile power stations have a Battery Management System (BMS) built into the unit. They improve battery use and lengthen the useful life of the battery. They also ensures safe operation by monitoring and controlling voltage and temperature, as well as incorporating other advanced safety features such as automatic shutoff in cases of over-voltage or short-circuit.

Temperatures of the unit's power supply and electrical components are also cooled by an internal fan and vents cut into the PS500's case.

Battery recharging

A combination of recharging methods allows for up to SIX ways, giving you the maximum flexibility to have power on hand when you need it. And besides AC wall outlets, car cigarette socket, and solar charging, you can keep your Rockpals charged while running a portable generator.

When using solar energy, the inclusion of professional MPPT technology in the Rockpals 120W solar panel gives you a full charge in just 7 hours.

Choose from a variety of output and input connections

The Rockpals has an excellent set of connections, which include:

• 2 Pure Sine Wave 110V AC outlets (500W rated, 750W max)
• 1 car port (12V/10A, 120W max)
• 2 DC ports (12V/5A, 60W max)
• 2 USB 3.1A ports
• 1 USB-A 3.0 Quick Charge port (18W max)
• 1 USB-C PD output (20V/2.25A, 45W max)

Note: The Quick Charge USB 3.0 and USB-C PD output charge 2.5x faster than universal USB-C method.

6 Ways to Recharge

Depending on where you are, choose between solar panel, wall outlet and a 12V cigarette lighter car socket. Using a combination of these methods you can charge the unit in as little as 4.5 hours.

Imagine having an almost limitless supply of independent power using optional solar panels to see you through any situation.

Ready to Go When You Are

Weighing just 12.5lbs, it's easy to carry and small enough to store away when not in use.

An independent power source with potentially limitless energy using a solar panel can make outdoor activities so much better and be a life saver at home for people who depend on it 24/7 for health reasons.

Power Outlets and LED Display

Ample power output ports are incorporated so you can charge up to 9 devices at the same time together with an LCD display  showing watts in and out and remaining battery capacity.

Although there doesn't appear to a manual for the PS500 it is similar to the PS300 and potential buyers may want to consult the manual for that model.