Portable Solar Lantern (SunKing Boom | In-Built Radio And Phone Charger)
It gives light force to empower your oven chickens to eat for a more drawn-out length of time, and support an increment in egg creation in laying birds.
Along these lines, this sun-powered light fills in as another option and eco-accommodating wellspring of power supply for poultry pens and farmhouses.
Portable Solar Lantern (SunKing Boom | In-Built Radio And Phone Charger)from Greenlight Planet (Sunking) is a definitive energy gadget and ally for each person.
It furnishes around a day and a half of light with brilliance multiple times that of lamp oil lights; MP3 and FM music shapes just as limit with respect to charging cell phones by means of USB.
It gives light force to empower your oven chickens to eat for a more drawn out length of time, and support an increment in egg creation in laying birds.
Along these lines, this sun-powered light fills in as another option and eco-accommodating wellspring of power supply for poultry pens and farmhouses.
Versatile sunlight-based lamp (3-in-1) highlights include:
Brilliant computerized show
Constantly telephone charging
Sunlight-based charge pointer
Incredible inherent speaker
Computerized FM with auto-tuning
USB/TF card opening for Mp3 playback
Three mode of lighting: Low power mode (36 hours), Normal mode (12 hours) and Turbo mode (6 hours).
Sound modes: Med volume (9 hours/6 hours-with lighting or versatile charging), Max volume (6 hours/4 hours-with lighting or portable charging)
The sunlight based light can be held manually, hanged and shifted completely at 360o.
2.7 W sunlight powered charger (waterproof) with 16.4 ft (5m) link
USB accusing link of connectors
Introduce sun powered charger straight up, confronting the open sky the entire day (don’t introduce in concealed regions)
Continuously clean sun powered charger off to improve charging execution.
The lamp is intended for indoor use and ought to be shielded from the sun or downpour.
Routine openness of light to coordinate daylight or downpour brings about harm.
Try not to interface the sunlight powered charger straightforwardly to a telephone to forestall telephone harm
Try not to charge cell phones on low power mode
Try not to utilize the item past its standard capacities
reviews for Portable Solar Lantern (SunKing Boom | In-Built Radio And Phone Charger)
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Fruit Slicer (Manually Operated | 50kg/hr)
Our natural product slicer is a multipurpose item appropriate for making sugarcane squeeze and can chip away at other unrefined substance like ginger, broomcorn tail, corn tail and natural products, and so forth There is little commotion, and the machine is steady when it works. Basic activity, non-residue and fine yield.
Electronic Platform Scale (300 kg Capacity)
The Platform scale 300 kg consolidates components of electronic and mechanical frameworks. It tackles the issues of gauging weighty things like reaped items, feed fixings before processing, completed feed, creatures and so forth just as grade items into required loads. The electronic stage scale is a simple to utilize gauging hardware with precise estimations and gauging limit of 300 kg. It includes an advanced check that empowers further exactness and accuracy in weight estimation.
Clarias gariepinus Broodstock (Mature Males and Females)
The broodstock (Clarias gariepinus) is suggested for fish ranchers who need more benefit and more prominent endurance of their fish as this species are extremely tough and sickness safe.
Vetzyme B E (with Zinc and Selenium) 100 Tabs/Pack
Vetzyme B E (with Zinc and Selenium) has been explicitly planned to assist with advancing action and all round great wellbeing, significant for any canine, specifically for further developed muscle tone in working varieties.
Chicken Goggles (Anti-Cannibalism Tool | 1000 Pieces)
Your chickens have been pecking, battling, or tearing up their neighbors? Try not to stress over that, we have an extravagant present for your nose fighters. Our chicken googles are hostile to primative apparatuses that fill in as eye security packs for holding chickens back from pecking each other. This at last assists with working on chicken wellbeing, survivability, and benefit. Our chicken eyeglasses are made with great plastic materials, your birds will appreciate wearing them. Utilizing this item, feather pecking and human flesh consumption become avoidable in poultry. Purchase this extravagant (and supportive) present for your excellent birds today
Digital Grain Moisture Meter | Table Top
This grain dampness meter is a little convenient gadget all around suggested for ranch/grain creation and handling activities. We offer the multi-practical dampness meters going from the table-top to projecting test models. These models offer quick, precise and simple to utilize highlights with fast shows. Our meters are lightweight, advantageous, minimized and very convenient. They are battery worked with demonstrated precision. For more data on the best way to use this gadget, watch the connected video.
Drip Irrigation Systems
Drip irrigation is sometimes called trickle irrigation and involves dripping water onto the soil at very low rates from a system of small diameter plastic pipes fitted with outlets called emitters or drippers.
Water is applied close to plants so that only part of the soil in which the roots grow is wetted, unlike surface and sprinkler irrigation, which involves wetting the whole soil profile. With drip irrigation water, applications are more frequent (usually every 1-3 days) than with other methods and thus provides a very favorable high moisture level in the soil in which plants can flourish.
Advantages of Drip Irrigation
- Fertilizer and nutrient loss is minimized due to a localized application and reduced leaching.
- Water application efficiency is high if managed correctly.
- Field leveling is not necessary.
- Fields with irregular shapes are easily accommodated.
- Recycled non-potable water can be safely used.
- Moisture within the root zone can be maintained at field capacity.
- Soil type plays a less important role in the frequency of irrigation.
- Soil erosion is lessened.
- Weed growth is lessened.
- Water distribution is highly uniform, controlled by the output of each nozzle.
- Labor cost is less than other irrigation methods.
- Variation in supply can be regulated by regulating the valves and drippers.
- Fertigation can easily be included with minimal waste of fertilizers.
- Foliage remains dry, reducing the risk of disease.
- Usually operated at a lower pressure than other types of pressurized irrigation, reducing energy costs.
Solar Panel for TV and Lights
By using solar energy to power your television and lighting, you’re insured against being left in the dark during a blackout or off-grid scenario with nothing to do. Powering appliances using solar energy can help reduce not only your carbon footprint but your electricity bill as well.
In this article, we discuss how much solar energy it takes to power your television and lighting.
Using Solar Panels to Power Your TV and Lighting
When it comes to television and lighting, in order to successfully provide the necessary power to these devices, you’ll need to know how much power they consume. We’ll also demonstrate how to work out how much TV and lighting can cost you utility-wise.
Solar panels can power an entire house. so you don’t need to worry about not getting enough juice from your system provided you have enough panels.
How Much Energy Does a Television Consume?
How much energy your television consumes depends on various factors such as the type of screen it has, its size, as well as the amount of time spent on it, so there is no single answer for this.
It is, however, possible to find an approximate estimation for your TV’s rate of energy consumption.
Despite their larger size, modern TVs are more energy-efficient than their older counterparts. This is thanks to the nature of the screens manufactured for modern-day television displays. LCD, LED, and plasma are the types of screens generally used.
In terms of energy consumption, plasma screen TVs consume the most energy, while LED uses the least.
As previously mentioned, one other key factor of a television’s energy consumption rate is its size, specifically the size of the screen itself. The larger the screen is, the more energy it takes to display information on it.
In order to find out how much your television costs you in terms of utilities, you first need to figure out how much energy it consumes in kilowatt-hours.
As an example, let’s say you own a 30-inch Plasma television. A television with these specifications would use 150 watts per hour.
To convert 150 watts to kilowatts you need to divide it by 1,000, which will leave you with 0.15 kilowatts.
The average American spends around 4 hours minimum on television per day. This equates to about 120 hours per month, and if you times 0.15 kilowatts by 120 hours you’ll get a value of 18 kilowatt-hours.
The average cost of electricity per kilowatt-hour in the U.S is around 14 cents. 18 Kilowatt-hours multiplied by 14 cents will leave you with an amount of 2.52, which will be added to your electricity bill along with your other appliances.
Thankfully, solar panels are well worth what you pay for them. Panels increase the resale value of your home.
How Much Energy Does Lighting Consume?
On average, lighting is responsible for about 6 to 10 percent of energy consumption in a typical American household.
Similar to TVs, the amount of energy consumed by the lights depends on the type of lighting technology you possess and the duration of use. Another noteworthy factor is the number of light bulbs you possess.
LED light bulbs are the most energy-efficient as opposed to CFL or incandescent light bulbs. While regular incandescent light bulbs can use from 40 to 100 watts per hour, LEDs consume only around 5 to 10 watts.
Regardless of their wattage, having many lights on in your home can still end up increasing your electricity bill, so using solar energy for your home’s lighting could save you some money as well.
To work out how much of your electricity bill is affected by your lighting, you need to know how many light bulbs are in your home.
The energy requirements for your lights depend on the size of your dwelling. Solar panels for your apartment don’t need to produce as much energy as they do for an entire house.
Lightbulb Power Consumption
So let’s assume you have a total of 25 incandescent light bulbs that are each 60 watts.
First, you’ll need to convert the 60 watts into kilowatts by dividing by 1,000, which will leave you with 0.06 kilowatts. The next step will be to multiply the amount in kilowatts with the number of hours your lights are on in order to get an amount in kilowatt-hours. Let’s go with 110 hours per month for this scenario.
So 0.06kWh x 110hrs will leave you with 6.6 kilowatt-hours. When this is multiplied by the 25 light bulbs in your home, you end up with 165-kilowatt hours per month used for lighting.
Multiply this by the average cost of electricity per kilowatt (14 cents) and you’ll end up with an amount of 2,30 to be added to your home’s electricity bill.
For this scenario, we assumed all 25 lights were turned on for those 110 hours. In terms of wattage, that would require about 50 watts a day for a combination of 1,500 watts per month.
You can, of course, get bigger lightbulbs. Lightbulbs for greenhouses can also be powered by solar panels.
How Many Solar Panels Are Needed to Power Your TV and Lights?
When you’re aware of how much energy certain devices require, finding a suitable solar system to power them is as simple as matching the wattage.
To power your television and lighting successfully, you would need to have a solar system that produces more energy in watts per hour than all of those devices combined. The reason for this is that getting a solar panel with the same wattage won’t guarantee continuous use.
When it comes to solar panel wattage, it’s advised to go for one with a slightly higher wattage than what you are aiming for because solar panels won’t always be operating at 100% capacity. This means that a 100-watt solar panel won’t constantly be generating exactly 100 watts per hour.
Working out which solar panel to get is fairly simple.
If we’re going with the example above, you’ll have a 30-inch plasma television that uses 150 watts, and incandescent light bulbs taking up 60 watts each. To give power to these devices, you’d need a solar system that produces more than 210 watts in an hour.
In this scenario, your best bet would be a 260w to 300w solar panel or anything of equal or higher value (e.g three 100w solar panels).
You should also be mindful of the fact that any extra devices that go hand-in-hand with TVs (gaming consoles, DVD players, etc) will also need a power source.
If you intend to go off-grid in an RV, having an energy-efficient television and lighting will ensure that you won’t need to get too powerful of a solar system and help you save some money.
If your solar panel system is not connected to the grid, having a solar generator is a necessity if you want to stay lit up and entertained during the night.
These calculations are made assuming the average household size. You’ll need fewer solar panels for tiny homes as they tend to use less electricity.
Necessity of a Solar Generator
A solar generator is a device that can store solar energy that was collected by solar panels throughout the day. The battery inside the generator can be charged directly, as well as feed off of any excess energy produced by your solar panels.
The energy that is stored can then be utilized to power your devices. This is extremely useful for off-grid scenarios since solar panels are unable to produce energy at night, and having an off-grid system means having no utility-provided electricity to fall back on when the sun goes down.
Having a generator charged with solar energy collected throughout the day will provide you with an energy source that is sure to last you through the night, provided that it’s been charged up enough.
It also comes in handy during power outages (in the case of grid-tied homes) and overcast weather where sunlight is insufficient.
Types of Solar Generators
There are two types of solar generators: home backup and portable.
Home-backup solar generators are usually pretty large and are designed to hold enough solar energy to power a wide range of appliances in your home.
If you’re only looking to power your television and lighting, this type of generator wouldn’t be all that necessary, especially if you prefer something less bulky or pricey.
Portable solar generators are much easier to handle thanks to their size. A 300-watt solar generator would be sufficient enough to power your television and lighting at night when direct solar energy is not available.
Did You Find Our Blog Helpful? Then Consider Checking:
- Solar Panels for Mobile Home
- Solar Panels for Schools Benefits
- Best States for Solar Panels
- Selling a House with Solar Panels
- Solar Panels for Home
- Solar Panels for Campers
- How Many Solar Panels Do I Need for My Rv
- Portable Solar Panel for Electric Car
- How to Calculate Solar Panel Battery and Inverter
- How Many Solar Panels to Run Air Conditioner?
- How Many Solar Panels do I Power a Refrigerator
- Solar Panels Wattage Calculated
- How Many Solar Panels Per Acre?
- How Much Do Solar Panels Cost for a 1500 Square Foot House
- How Many Solar Panels to Charge an Electric Car?
Sun King Solar Home 8000, 600, 400 120 Specification Price in Nigeria
Here in this post, I update you with Sun king solar in Nigeria, Specifications, features, and my honest, detailed reviews to give you a quick knowledge of what to expect before going for the product.
When speaking about reliable solar technology brands in Nigeria, you would be mistaken if you do not mention Sun King Solar.
Sun King, just as the name implies, is one of the best manufacturers of solar technology products in the Nigerian market at the moment.
In this article, I will basically be centered on discussing what some of the products mentioned above are all about and reviewing essential details about them.
Home 8000 (Gaia) inverter Details
Two Panels 59,000 downpayment 12500 weekly for 62 weeks
Total payment: 834,000 Naira
Four Panels 99,000 down payment 15,000 weekly for 68 weeks
Customers are to pay for installation material cost, which ranges between 38,000 to 45,000 Naira depending on the material used for the customer
Sun King Home 600
Find all information about the sun king home 600, the price in Nigeria, specifications, honest reviews, what’s in the box, etc.
Home 600 Price in Nigeria
Standalone, No TV
Sun king’s solar price in Nigeria for Home 600 is N56,000 for outright purchase. You can get it a bit higher or lower depending on your buying. But this price should at least guide you.
To buy a home 600 and pay by installment, 10,000 naira first payment and 1500 naira weekly or 6000 nairas every 28 days payment for 12 months.
Full package, with 32′ TV
The full package of home 600 that comes with 32 inches TV is priced at 222,500 nairas for outright purchase. You can also pay by installment. 27,500 naira first payment and 3750 weekly or 15,000 monthly payment for 12 months.
Review and descriptions
Sun King Home 600 is an integrated solar home system. With the help of the embedded solar panel, lithium battery, and lumen bulbs attached, the Sun King Home 600 product powers the lighting system for the home.
- 60 Watts solar panel
- 144WH/Lithium NMC battery
- 2 hanging lamps
- 2 tube lights
- 1 motion sensor light
- Long wire cables
- 32′ TV
To add to that, Lightning Global has certified Sun King Home 600 as a family-friendly product.
Sun King Home 120
Find all information about the sun king home 120, the price in Nigeria, specifications, honest reviews, what’s in the box, etc.
Home 120 Price in Nigeria
As of the time of writing this, in 2022, Sun King Home 120 is between N47,000 and N51,500. If you’re buying it from an online store like Jumia, you can get it at a lesser price, but it can be higher at offline markets.
Home 120 Review and description
Sun King Home 120 is a really good product that comes with a USB charger that is meant for mobile phones and other electronic devices. Each lamp that comes with it provides light for the entire house
The Sun King Home 120 features 4 power light lamps with individual wall-mountable switches to control light intensity.
Sun King Home 120 system uses a detachable 12W solar panel, a junction box and a six-meter cable.
Phone Charger – Equipped with high energy storage capacity and a USB charging port to charge your digital devices.
Charge Meter LED – The charging meter displays charging power from 1 to 5 to help place the solar panel properly for optimized charging.
High production quality and attention to durability ensure that Sun King Home 120 customers can enjoy reliable performance worldwide.
The Sun King family strives to create a clean and green environment by using eco-friendly renewable energy products. It’s time to switch to solar.
The Sun King Home 120 provides plenty of lighting and appliance charging for even the most performance-demanding families and companies thanks to its three 200-lumen high-power fixed room lights and everlasting 12,000 mAh battery.l
The central power hub provides modern conveniences like included light switches and a standard 5.5V USB and 12V power output for charging phones and DC appliances.
Sun King Home 120 Key Features
- Power LEDs with 800 lumens total flux (200 lumens per lamp)
- Three light modes: Turbo (200 lumens); Normal (100 lumens); Low (40 lumens) 360-degree ambient wide-angle spread
- 5 year lifetime, 12000 mAh Lithium Ferro-Phosphate (LFP) battery12 W detachable, polycrystalline panel with aluminum frame and 6-meter wire up to 24 hours of run time on a day’s charge
- 12V power output designed to power 12V DC appliances5V USB power output designed to power any standard USB device includes USB cable and common phone adapters
- Drop-proof, UV-stable, IP65-rated polycarbonate ABS casingWater and humidity resistant
- Lamp Dimension: 165 x 85 mmSolar Panel Dimension: 345 x 285 x 17 control Panel Dimension: 220 x 125 x 58 ml amp Weight: 107gControl Panel Weight: 450gCable length: 17 meter long cable
- LED charging indicator displays charging effectiveness on a scale of 1 to 5 to help optimize panel placement led battery indicator displays battery power remaining active battery management automatically switches to low power when the battery is running low, giving the user 5 hours of additional light
- Standard 2 year Sun King warranty”
- 4 ceiling-mounted fixed lamps with attached wall-mounted switches
- Solar panel with 6 meter cord
- Charging kit with USB cable and phone adapters
- Warranty card and user manual A radio
Sun King Home 600
Find all information about the sun king home 60, the price in Nigeria, specifications, honest reviews, what’s in the box, etc.
Home 60 Price in Nigeria
In Nigeria, Sun King Home 60 is priced at N33,500. Note that you can get a bit higher or lower depending on your buying it. But this price should at least guide you.
Power LEDs with 300 lumens total flux (100 lumens per lamp)
Three light modes controlled by wall-mounted switches: Turbo (100 lumens); Normal (50 lumens); Low (20 lumens)
5-year lifetime, 6000 mAh Lithium Ferro-Phosphate (LFP) battery
6 W detachable, polycrystalline panel with aluminum frame and 5 meter wire
Up to 24 hours of run time on a day’s charge
2V power output designed to power 12V DC appliances
5.5V USB power output designed to power any standard USB device
Includes USB cable and common phone adapters
LED charging indicator displays charging effectiveness on a scale of 1 to 5 to help optimize panel placement
LED battery indicator displays battery power remaining
Active battery management automatically switches to low power when battery is running low, giving user 5 hours of additional light
- Lamp Dimension: 165 x 85 mm
- Solar Panel Dimension: 305 x 185 x 17 mm
- Control Panel Dimension: 220 x 125 x 58 mm
- Lamp Weight:107g
- 3 ceiling-mounted fixed lamps with attached wall-mounted switches
- Energy hub
- Solar panel with 5 meter cord
- Charging kit with a USB cable and phone adapters
- Warranty card and user manual
Sun King Home of system and lanterns will help you meet your lighting demands. With the varieties of Sun King Home products available, you can do your work more efficiently and quickly.
Sun King Home 400
Find all information about the sun king home 400, the price in Nigeria, specifications, honest reviews, what’s in the box, etc.
Sun King 400 Price in Nigeria
Sun King Home 400 Price In Nigeria is 45,000 naira for outright purchase. There is also the option to pay by installment with an additional fee.
- Two bright tube lights (400 lumens each)
- Two hanging lamps (200 lumens each)
- Motion-sensing security light (100 lumens, often mounted on the front of the home)
- 19-Inch Digital TV
- 120 Watt-hours per day
- Runtime – 5 daytime hours running 19-inch TV and all fixed lamps at medium brightness
- Five daytime hours running 19-inch TV, plus six nighttime hours (on battery only) running 19-inch TV and all fixed lamps at medium brightness
Mobile Phone Charging/Power Ports
- 11.1V/ 122Wh Lithium-NMC Daily discharge from battery limited to 80Wh Rated for over 2,500 daily software-cycles (7-year maintenance-free lifespan)
The Sun King 400 is the benchmark for reasonably priced, strong, long-lasting solar powered lanterns and is ideal to have in your emergency kit.
The 5 Best Portable Solar Laptop Chargers
Amber Nolan is a freelance writer for Treehugger who is passionate about sustainable living, nature, and outdoor adventure.
Working remotely using a laptop is becoming more and more common, and with it comes the challenge of keeping a computer powered up when electric outlets are scarce. Whether camping in the wilderness, on a road trip, living off-grid, or in a sudden power-outage situation, a portable solar laptop charger is a handy device to have.
Most portable solar laptop chargers function as mini power stations capable of charging other electronics like cell phones, cameras, drones, and tablets—to name a few. Now, with more options than ever to choose from, we’ve sorted through the latest solar devices to find our favorites.
Here are the best portable solar laptop chargers.
Jackery 1000W Peak Solar Generator SG550 with 100W Solar Panel
Founded by a former Apple battery engineer in Silicon Valley, Jackery Power Outdoors is one of the most well-recognized names in off-grid power supplies. The Solar Generator SG290 comes with a whopping 90-watt panel that folds shut and can easily be toted away using the carry handle. The 400-watt output can charge a MacBook four times before the power station requires a recharge, making it our top overall choice.
Another stand-out feature is the built in MPPT module that monitors voltage and output of the solar panel, adding up to 23% more solar recharging efficiency. There’s also an automatic power-saving setting to power down when not in use. The Jackery can charge up to four devices at one time.
Price at time of publish: 679
Solar Panel Capacity: 400 watts | Battery Capacity: 290 watt hours | Weight: 7.5 pounds | Output Ports: AC Output, Car Port Output, USB Outputs
Goal Zero Sherpa 100AC Nomad 20 Solar Kit
For an ultraportable laptop charger than can easily pack up and fit into luggage or a hiking pack, the Sherpa 100AC by Goal Zero weighs just over four pounds – for both the charger and the 20-watt solar panel. The Sherpa is ideal for charging laptops, cameras, tablets, and phones, plus it even has a wireless charging option.
The Nomad 20 panel can fold shut and comes with a kickstand to get the proper angle in the sun. It takes about 7.5 to 15 hours to recharge (so a full day in the sun), however, it can also recharge from another USB source (in eight to 10 hours) or from the car adapter or wall charger in about three hours.
Price at time of publish: 450
Solar Panel Capacity: 20 watts | Battery Capacity: 94.7 watt hours | Weight: Power bank 2 pounds, solar panel 2.28 pounds | Output Ports: Wireless Qi, USB-C PD ports, USB-A, AC inverter
Best for RVing
Patriot Power Sidekick
Specializing in emergency equipment such as water filters and ready-to-eat survival meals, the outdoor company 4 Patriots also makes must-have solar devices. The Power Sidekick is a reliable and efficient solar charger that’s designed for sudden power-outages, and is also a good addition to camping or RV gear.
Although it’s lightweight, the Sidekick can charge phones, laptops, medical devices, Wi-Fi routers, radios, and more with a capacity of 300 watts. The four foldable solar panels (connected) provide total 40 watts of power to recharge the Sidekick and can also directly charge any device that has a USB port. There’s a light on the back that’s useful in a tent or on the picnic table, and the clear digital display shows the charging levels and how many watts the laptop being charged is using.
The company supports active-duty military and veterans’ charities.
Price at time of publish: 497
Solar Panel Capacity: 40 watts | Battery Capacity: 300 watt hours | Weight: 8 pounds | Output Ports: Two USB, USB Type C, two pure sine wave AC output
Best Backpack Charger
Voltaic Systems Array Rapid Solar Backpack Charger for Laptops
A solar-charging backpack allows you to charge a laptop on the go, and the redesigned Array Rapid Solar Backpack Charger by Voltaic Systems is lightweight (5.4 pounds), durable, and powerful. UV and water resistant, the backpack is made from 33 recycled plastic soda bottles (recycled PET fabric). Inside is 25 liters of storage, a dedicated padded 15-inch laptop sleeve for added protection, and plenty of interior s.
The new larger capacity, 88-watt hour battery comes with USB-C to charge the latest devices. The battery can be recharged with the AC adapter or with the 10-watt solar panel that’s built into the rear of the backpack. It takes about six hours to fully charge a laptop.
Price at time of publish: 249
Solar Panel Capacity: 9 watts | Battery Capacity: 88.8 watt hours | Weight: 5.4 pounds | Output Ports: USB, USB Type C, and Hi-Voltage Laptop Output
SunJack 25W Portable Solar Charger Panel 2 Powerbanks
This portable solar panel and battery kit is designed for phones, tablets, and other smaller devices, but if your laptop uses a USB-C power cable, you can also connect it. The kit includes a folding, three-panel portable solar charger, and two 10,000mAh batteries, plus two fast-charging cables and carabiners.
This setup might not be ideal for powering work on your laptop for an extended period of time, but it can supplement your laptop’s internal battery enough to get it to boot up and check or send messages in the case of an emergency. At under 200, it’s a great value and considerably less expensive than setups with higher capacities.
Sunjack is a trusted name is solar panels, and its durable design is back by a one year warranty.
Price at time of publish: 120
Solar Panel Capacity: 25 watts | Battery Capacity: 90 watt hours each | Weight: 3 pounds total | Output Ports: One USB-A, one USB-C
Our top pick for a portable solar laptop charger is the Jackery Power Outdoors unit for its reasonable price and high functionality, but if you’re looking for a cost-friendly option, the SunJack Solar Panel and Power Bank set is an affordable, lightweight choice for charging laptops and cell phones in emergency situations.
What to Consider When Shopping for a Solar Laptop Charger
While some portable solar panel manufacturers claim they can charge laptops by connecting directly to the panel, it’s not a good idea. Voltage fluctuations can potentially damage devices, and portable solar panels are slower to charge devices than battery power packs. Not to mention, solar panels can only be utilized during daylight hours, while a combination of both (battery and panel) allows you to maximize power generation by using the battery in the evenings and recharging it on the panel during the day.
Although solar panels and batteries have both gotten way lighter in recent years, a battery system that’s large enough to keep a laptop charged for a meaningful amount of time is not going to fit in your Generally speaking, bigger, heavier batteries are going to charge a laptop for longer. These steps tend to be best suited for off-grid homes, car camping, or RVing. If you need a super lightweight system, you may want to consider if tablet and smaller battery pack can suit your needs.
Make sure the battery has output ports that you can plug your laptop’s power cable into. Many newer laptops, like the MacBook Pro, use a power cable with a USB-C connector. Older laptops will need an AC output port, the kind you find on a wall outlet.
Why Trust Treehugger?
The author, Amber Nolan, lives off-grid (most of the year) on a houseboat using almost entirely solar power, but she also relies on the Jackery portable solar generator when she’s traveling.