Rockpals 300W Portable Power Station: All to Know About the 280Wh Solar Power Station

If you are looking at buying an entry-level solar power station, Rockpals 300 is a great choice. It is actually a middle variant of the Rockpals series of solar power stations, which include its famous 500-watt power station as the top-end model. Anyway, here is our take on the Rockpals 300W portable power station.

Rockpals 300W is a stylish, handy, and Goal Zero-like portable solar power station. We have already had a look at the 250W Rockpals solar generator. It is a rather powerful variant of the Rockpals, which has got a boxy-design, making it an ideal pick for all your outdoor and emergency applications.

Rockpals is known for its series of entry-level and affordable solar power stations. Ranging from 100W to 500W, the brand offers multiple models. All its products are lightweight and compact devices.

Rockpals 300W is a decently powerful machine. With its built-in battery, it can recharge your phone around 25 times and a laptop around five times. Meanwhile, it can run a 32-inch TV for four hours. Overall, you get a handy and lightweight power station that you can easily carry in your outing and pleasure trips.

Rockapls 300W faces a challenge from the likes of Jackery Explorer 240 and AllPowers Monster.

Rockpals 300W Portable Power Station

Coming to the specs, the Rockpals is a 300-watt lithium power station with a storage capacity of 280 watt-hours and a lithium battery of 75Ah at 3.7V. The integrated 300W pure sine wave power inverter can peak at 600 watts to offer stable and safe AC power to your appliances.

Well, it has got only one AC socket that can indeed support an appliance under 300W comfortably. Thanks to its solar compatibility, you can charge it from the sunlight and so rely on it as a source for off-grid power in your outdoor activities, emergency, and more. Check out its latest price on the link below.


When it comes to the charging points, it has got multiple DC and USB ports apart from the AC socket.

In clear words, Rockpals 300 integrates as many as five 12V DC barrel sockets of 16A/96W max. Plus, you have it equipped with four USB ports of two USB 2.1A and two USB Quick Charge 3.0 each. Finally, there is a regular 12V cigarette lighter car charger, as well.

You can charge it from multiple sources, including solar. For solar charging, it supports a compatible solar panel of 60W to 100W. Yes, you need to buy a solar charger separately. Meanwhile, it can also be powered up by a regular AC socket or a 12V carport and it may take around six hours for a full charge.

By the way, the boxy power station measures at 6.5 x 3.1 x 6.9 in. And it has a weight of 7.5 lbs. For easier moving, it has got an integrated red-shade carrying handle. That is how it becomes one of the cool choices for outdoor enthusiasts, campers, preppers, fishermen, tailgaters, and more.

Highlighted Features

  • 280Wh Powerful and Silent Solar Power Station.
  • 75000mAh 3.7V/12V 18750mAh Lithium Battery Inside.
  • 300W AC Inverter with 600W Surge Power.
  • Versatile Powering Options with Multiple DC and USB Outlets.
  • Handy and Compact Size of 6.5 x 3.1 x 6.9 Inches.
  • Lightweight Design with a Weight of 7.5 Lbs.

Compatible Solar Charger

There is indeed a large variety of compatible solar chargers for the Rockpals 300W power station. Well, you can go for any third-party solar charger to power up the Rockpals. Moreover, the brand itself offers a series of impressive folding solar chargers for its product line-up.

Of course, it is highly recommended to get a foldable solar charger for your emergency and off-grid power backup system. Therefore, you can carry the solar charger hassle-free anywhere along with the device. The traditional metal-and-glass panel will make it a tedious job.

Below, we have a 60W Rockpals folding solar charger. It is a four-fold high-efficiency mono solar panel with a highly portable design. Follow the link for its latest price.

It is an ultra-portable, plug-and-play solar charger. Thanks to the included connector kit, you can use it to charge a variety of power stations, including the ones from other brands like Suaoki, Jackery, Goal Zero, Webetop, and more. At the same time, it features three USB ports with the smart charging technology.

So, you can use it to power up your phones, other USB and DC gadgets directly under the sun. The solar charger is indeed made with highly-efficient mono solar cells that can convert up to 21.5 – 23.5% of the power. It is also a waterproof and durable solar charger, letting you carry it anywhere in the wild.

Why Should You Buy

1. Lightweight and Ultra-Portable

The Rockpals 300W portable power station is indeed one of the ultra-portable devices of its kind. Thanks to its handy, lightweight, and compact design, you can carry it anywhere easily. Though copying the design of the Goal Zero Yeti series, what you get is a really awesome portable power station with solar charging capability and a number of other attractive features.

2. Decently Powerful Solar Power Station

The Rockpals is a decently powerful model. It has got a capacity of 280Wh with a good lithium-ion battery. As said above, it can power a 32-inch TV for four hours, a CPAP machine for 4 hours, and a mini-fridge for 5 hours. Well, thanks to the integrated pure sine wave power inverter, it can ensure the flow of clean energy to run most of your AC appliances.

3. Variety of Powering Options

You get the Rockpals solar power generator with a host of charging options although it has got only one AC socket. That is a unit of 120V US-standard outlet for your AC appliances. Coming to the DC ports, you have it with four 12V regular units and one 24V socket. Meanwhile, it has got as many as four USB ports.

Rockpals-300W-Solar-Power-Station

Why Shouldn’t You Buy

The Rockpals 300W portable power station is not a heavy-duty machine, but a basic 300W one. Also, it has got only a single AC socket. So, if you are looking to buy a high-powered solar power generator for your off-grid needs, it is not an ideal solution. By the way, design-wise, it doesn’t have a unique profile as well. It just copies the design of Goal Zero Yeti, even though it is a compact and lightweight device.

Rockpals 300 Vs Jackery Explorer 240

Jackery Explorer 240 is known as a key competitor to Rockpals 300 on the market today. They share many competitive things when it comes to the specs and features, while Explorer is having a clear edge in design and portability. Let us compare the devices in detail below so that you can choose the best model.

Well, specs-wise, Explorer 240 is a 240Wh power station with a lithium battery of 16.8Ah @ 14.4V. Here, as you see, it comes somewhat near to the specs of Rockpals 300W, but it falls short to the latter in terms of the inverter power. The inverter inside Explorer is only 200W pure sine wave one with a surge of 400 watts.

Regarding the charging points, Explorer 240 has only a single AC socket like Rockpals 300. Meanwhile, it has only one DC carport and two USB-A ports @ 2.1A as other charging options. Compared to its opponent, it misses out several ports, including both USB and DC units.

However, what you get is a decently powerful power station in Jackery Explorer 240. With 240Wh storage capacity and 200W inverter, it can be a nice choice to power up your basic electronics. The key highlight, however, is that it is rather portable and handy with its strong built-in carrying handle and a stylish profile.

Final Thoughts

That has been our take on the Rockpals 300W portable power station. It is indeed yet another brilliant solar power station out there today. A unit of the Rockpals with a reliable solar charger can offer you a cool off-grid and emergency power backup system. Thus, you can run most of your electronics from solar power. Share your thoughts about the power station in the comments below.

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