Best Portable Solar Panels for Laptop Charging

In the segment of inexpensive solar panels with a portable form factor, the Choetech SC008 model looks like an excellent option. And that's why.

The panel generates “green” electricity from bright sunlight. The maximum power can be squeezed out of it by connecting consumer devices via the DC output - 12 - 18 V / 6.66 A (i.e. up to 120 W). This is enough not only to charge mobile devices, but also to power power-hungry laptops. The panel is supplied with a whole scattering of 10 interchangeable tips for different types of connectors on board laptops or charging stations.

It is recommended to install the solar battery at an angle of about 45° relative to the celestial body. For this purpose , the design of the model included a trio of support legs. The panel also boasts basic water protection rating IPX4. It weighs 4.5 kg, and when folded, the model transforms into a mini-briefcase with a rubber handle for carrying.

The above-mentioned DC connector is by no means the only interface for connecting a solar battery. It also has USB A ports (12 W and 18 W), USB type C (with output power up to 60 W). The socket can be used to charge up to four external devices at once.

ECL EC-SP120WBV is an alternative source of energy from sunlight, designed for outdoor activities, camping, and home use during power outages.

Under ideal conditions, the panel produces up to 120W of output power. In cloudy weather and in oblique sunlight - 1.5 - 2 times less. Nevertheless, the models are capable of charging portable electronics and supplying energy to many laptops. Its connection panel has USB A connectors (2 pcs.), USB type C and DC output.

The folded solar battery has dimensions of 555x414x25 mm and weighs less than 4 kg. Structurally, the panel consists of three sections with monocrystalline gratings to capture sunlight. Adjustable support legs allow you to correctly rotate the panel towards the celestial body.

ECL EC-SP120WBV is equipped with a meter cable with an Andersen connector, a 1 m long alligator wire, and a set of 10 adapters for different charging ports of laptops. Finally, it is important to mention the moisture protection of the panel with an IP64 rating - it does not care about dust and light rain.

The NEO 90-142 monocrystalline solar panel is useful both at home and while traveling. It allows you to achieve energy independence far from electrical civilization.

When folded, the dimensions of the panel are 548x455x40 mm, and it weighs about 4.4 kg. The outer shell of the model serves as a protective cover. In addition, the panel is equipped with a convenient carrying handle and pockets for storing standard accessories. Out of the box, the solar battery is equipped with a controller with an LED display, a 5-meter cable with an MC4 connector for charging stations, and 30-centimeter-long crocodile wires for charging car batteries.

When placed outdoors in direct sunlight in cloudless weather , the panel produces up to 140 W of power. Through a couple of USB A ports, you can directly charge mobile gadgets from it, and one USB type C connector is also kindly provided at the user’s disposal. And to keep laptops “afloat”, you will need a DC output by the way.

Convenient installation of the panel in relation to the celestial body is ensured by a trio of support legs. To avoid failure due to all sorts of troubles like light rain , the solar battery received IP64 dust and moisture protection. NEO 90-142 is an excellent investment in energy independence, which is especially important during frequent power outages.

The Houny HY-S200 mobile panel quickly deploys into working position on any level surface. And for storage and transportation, it transforms into a small suitcase with a handle.

The number “200” in the model name expresses the maximum power output in watts. The panel will supply power to even powerful laptops and will help charge power banks and mobile gadgets. The highest efficiency of converting solar energy into electrical energy is achieved when connecting consumer devices via a DC connector. Along with it, the model is equipped with two full-size USB ports and one USB type C.

When unfolded, the solar battery consists of four 4x4 panels. The monocrystalline structure of the panels makes it possible to convert up to 22% of solar energy into electrical energy. For the convenience of correct positioning in relation to the celestial body, the model was equipped with three folding support footrests.

Operation of Houny HY-S200 is possible in the temperature range from -18 °C to +85 °C. At the same time , the panel is protected from light summer rain (IP63), but it is advisable to store and use the solar battery in dry conditions. When folded, it measures 550x540x30 mm and weighs 5.5 kg.

The Ninebot company is known not only for its hoverboards and electric scooters. Its portfolio also includes portable solar panels. A striking example of this is the Segway SP200 model.

When unfolded , the solar battery consists of four sections that provide electricity generation to power a total load of up to 200 W. The model will cope with the energy supply of the lion's share of laptops, will help charge dead mobile phones and replenish energy reserves in the battery cells of charging stations. In addition, the panel is compatible with the Anderson system - in fact, it can be used to power low-power consumers in an entire motor home.

The connection interfaces on board the solar panel are two full-size USB ports (12 + 18 W), one USB type C with an output power of up to 65 W, and a 12 V DC output. Those. At the same time, the model draws power from up to 4 external devices. In order to increase power, it is possible to connect up to a quartet of such panels in series through special connectors (purchased separately).

The solar battery weighs just under 9 kg. The convenience of carrying it when folded is achieved thanks to the practical handle. In addition, the model received good dust and moisture protection according to the IP65 standard - it doesn’t mind not only drizzling rain, but also more serious weather vagaries.