10 Best Solar Panel Battery Charger 2020: Harsh Truths Reviews With Price

Solar Panel Battery Charger

A Solar Panel Battery Charger is a solar panel battery system that converts sunlight to supply electricity to devices, lithium-ion batteries or lead acid batteries for charging or recharging them. They are generally portable and charged through the solar battery charger module.  Solar chargers can charge battery banks up to 48 V.

solar panel battery charger infographics

Advantages of Solar Battery Charger

  1. Long (Once Install Up to 25 Years) Green Energy
  2. Low Cost Energy Source
  3. Reduces Electricity Bills
  4. Low Maintenance Costs
  5. Extends Battery Life

Disadvantages of Solar Energy

  1. Weather Dependent
  2. Expensive Solar Energy Battery Back Up
  3. Takes a Lot of Space

10 Best Solar Battery Charger: Solar panel reviews comparisons

Which solar battery charger got most positive reviews and sells at amazon, ebay, wallmart and bestbuys? Cheap Deals, Best solar panels reviews: Guarantee

Best Sales, Most Popular by User Ratings Solar Panel Battery Charger with Company Name, Competitive Price List, best used for android/iPhone, tab, car, solar light etc.

When You are far from any power outlet to charge your devices solar panel battery charger is the best way for emergency power-up situation.

Whether you are in wild forest or boating on a lake where no power source is available to charge your phone or laptop, what will you do?

Its possible to carry either a power bank or spare phone/battery but when you are camping for 3/4 days or more, its impossible to keep the power usage low or charging them properly.

So the solution is get something that can charge itself from natural sources and also charge another device fast or at least pretty decent manner.

That is why solar panel battery charger is perfect for anyone for every situation?

What is the Best Solar Battery Chargers For 2020

  1. Soluser Solar Battery Charger 20000mAh Solar Power Bank: 144 Positive Thoughts
  2. Dostyle Solar Charger 8000mAh Portable Solar Power Bank: 81% 5 Star
  3. Ayyie Solar Charger 10000mAh Solar Power Bank Portable External Backup Battery Pack: 422 Positive Thoughts
  4. Batteries 12volt Waterproof Solar Sealed Lead Acid Battery Charger UV87511: 241 Positive Thoughts
  5. RAVPower 24W Solar Charger with Triple USB Solar Charger:  305 Positive Thoughts
  6. RAVPower 15000mAh Outdoor Portable Charger Solar Power Bank Solar Charger
  7. ALLIMITY Portable Solar Battery Charger 10000mAh Flip Solar Power Bank
  8. ALLPOWERS Solar Panel 100W 18V 12V Bendable Flexible Solar Charger SunPower Solar Module with MC4
  9. ACOPOWER HY010-12M Mono Solar Panel for 12V Battery Charging RV Boat, Off Grid, 10W
  10. Moultrie 6-Volt Deluxe Solar Panel for Feeders | Trickle Charge | Redesigned Connectors

Want to buy a good quality solar panel battery charger? Here is 10 best recommendations, have a look through these popular solar charger to power up your devices.

# 1.Soluser 20000mAh Solar Power Bank Solar Panel Battery Charger Waterproof Portable External Battery USB Charger Built in LED Light Best for iPad, iPhone and Android Cellphones

Solar Power Bank
Best Solar Power Bank

Our first best outdoor solar panel battery charger is the Soluser 2000mAh solar power bank.

Why Soluser 2000mAh?

Because this one made with durable ABS, silicon and pc.
The body of the panel is quite strong and mostly survive in shock, dust or debris. It’s not water resistant, so you have been careful to leave outside while raining or near the water body.

The power band is equipped with a powerful LED and a compass. Both of these things come real handy while camping in the wild.

  1. Brand: CXL
  2. Voltage: DC 5V/2.1A
  3. Solar Panel: (Watt) 1.5W
  4. mAh: 22000mAh(Large Capacity)
  5. Water-Resistant: Yes
  6. Customer Reviews: 151 Review
  7. Customer Ratings: 85% Five Star
  8. Multiple Useful: Yes
  9. USB Port: Dual Port
  10. Warranty: 12 Months Refund and Replace
  11. Price $

The flashlights can work with regular SOS strobe mode. So you can send signals in an emergency.The compass works well if there is no tilt. For accurate reading put the compass in flat on the floor.The solar panel includes a Li-polymer battery, with 1.5 W single crystal.

The input and output current is DC 5V/1.0A and DC 5V/1A DC 5V/2.1A. Its only 250gm and 6.5/3.1 inch in size.


  • Equipped with a quality compass.
  • Lightweight, portable design.
  • The sturdy construction which also shocks and dust proof.
  • Universal device compatibility including the dual USB port.
  • The LED flashlight can be usable ins steady-SOS-strobe mode.


  • Take to charge.
  • Not waterproof.

# 2. Dostyle 8000mAh Portable Solar Power Bank Solar Panel Charger – Price: $22.99
3 USB Ports Solar Panel Battery Charger

Price: $22.99
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Highly efficient portable solar panel that could charge three devices at a time. This one comes with 1.5 W Li-polymer battery with 8000mAh capacity.

21 Pcs Super Bright LED light

Its made of Abs Materials and weighs only 10 ounces. It has backpack hook for hanging so you can carry and charge it at the same time under full sun.

The power bank+battery charger is 5.6 in height and 3 inches in width. Its powerful battery can charge an iPhone 4-5 times. Usually, the solar panel takes 6 hours to charge.

You can also charge but connecting USB and plug it on adapter via a power outlet.There are five pilot lights included front of the panel to indicate current battery status (blue) or while charging via sunlight (green).


  • 5 indicator lights to show remaining power or while charging.
  • Can charge three devices at a time.
  • Includes hanging hook to hang with a backpack.
  • Chargeable via a USB port or direct sunlight.
  • Consisting of 21 LED lights to give super brightness into the dark.


  • Little pricey.

#3. Ayyie Solar Charger, 10000mAh Solar Power Bank Portable External Backup Battery Pack – Price: $23.88

Ayyie Solar Charger

Price: $23.88
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Another big powerful solar panel battery charger, the Ayyie solar charger. It has 10000 mah battery with 5V/1A, 5V/2.1A outputs.

The 2.1A pots are suitable for iPad/tabs, and another one is for other phones or devices that support 5V USB. This solar charger for mobile indicates automatically if the device is compatible or not with it.

This solar panel battery charger features a compass, 2LED flashlight and a hanging hook. Its made of ABS+PC+Silicone which made it light but very durable. It weighs only 9 ounces and 5.5X 2.95 inches in size.


  • Charge your phone or tab pretty fast.
  • Has 2 USB ports to charge two devices at the same time.
  • Charging ports are covered to keep sand or dust out.
  • Sold on, flashing or SOS pattern for the LED light.
  • Carabiner to keep the panel clipped.


  • Only usable for emergency power up situations.
  • The indicator light does not work just on sometimes even though the batter is full.

# 4. Batteries 12 Volt Waterproof Solar Sealed Lead Acid Battery Charger UV87511 – Price: $24.99

Solar Sealed Lead Acid Battery Charger

Price: $24.99
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If you are looking for a quality 12v solar panel battery charger then there you have it. The UV87511 waterproof solar sealed acid charger is perfect to keep your car battery charged. This battery panel is only 10 ounces and 7.5 x 6.5 x 1.5 inches.Many people ask what size solar panel to charge the 12v battery?

Well, more than the size its the output that a panel needs to produce to run 12-v battery.You can easily install it on battery body, car, mower, etc.

By mounting with screw/bolts. It’s a waterproof solar charger to specially made for outdoor. So, for boating, camping hunting or keep your RV’s battery alive this one works well. This best solar car battery charger is very simple to assemble or pair up with other panels or batteries.


  • Lightweight and easy to carry.
  • Easy to assemble.
  • Rain and dust-proof structure.
  • Durable and versatile.
  • Very affordable.


  • The base feels flimsy.
  • The alligator clips are kind of cheap.

# 5. RAVPower 24W Solar Panel with Triple USB Solar Charger – Price: $69.99

RAVPower Solar Charger 24W Solar Panel

Price: $69.99
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For more upgrade and fast service you can have something that offers maximum efficiency. Something like Solar Charger RAVPower 24W.

This panel can increase the charging efficiency up to 21.5%-23.45%. It includes an exclusive technology system that automatically detects all the connected device and delivers the optimal current to charge them faster.

This iSmart technology allows up to 2.4A per port or 4.8 overall under full sunlight.This solar panel is very light only 3.31 lbs and 11.8 by 6.5 inches in size. Its foldable in half so you can easily carry it on your backpack or car while traveling.


  • Can charge three devices at a time.
  • Allows direct plug and play.
  • Charge even on shady or cloudy days.
  • Lightweight and easy to carry.
  • Exclusive iSmart technology can detect and deliver charging current for connected device.


  • The velcro strip can get very sticky in the hot sun.
  • The pocket is not big enough to hold the 15000mAh battery pack comfortably.

# 6. RAVPower 15000mAh Outdoor Portable Solar Charger:  Best For emergency backup situations – $24.99

Solar Charger RAVPower 10000mAh

Price: $24.99
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#Best Powerful solar charger for outdoor.

The Solar Charger RAVPower comes with a Li-polymer 15000mAh battery. It has DC 5V/2A input with 2.4A charger.

The panel takes 8-9 hours to charge in direct sunlight fully. But its ability to get a charge even on cloudy days.It has water, shock, and dust proof body which survive in any outdoors rough condition.

When fully charge this solar panel battery charger can charge iPhone 7, 4 times, seven plus three times and Galaxy S8 2.8 times. It has a bright built-in LED light to use on nights.


  • Waterproof body, great for rafting trips.
  • Does not lose the power so fast.
  • Suitable for emergency backup situations.
  • Includes a LED light too.
  • Charge phone or tabs very fast.


  • Customer service is not so impressive.
  • Excessive heat can damage the battery and body.

# 7. ALLIMITY Portable Solar Charger Battery 10000mAh Flip Solar Power Bank

When you are outdoor solar panels are come in handy and if you have this bendable, flexible solar charger, then your emergency power situations will be sorted very efficiently.

The ALLPOWERS Solar Panel is only a 1 lbs device that can be charged from a power outlet or via direct sunlight.

The dimension of the panel is 8.2×5.1×1.4 inches. It includes 10000mAh high capacity battery which can charge two devices at a time.

After charging double devices, it still left some current. These three pieces top efficient solar panels are foldable and have a durable strap to carry everywhere.Pros

  • Very powerful to charge multiple devices.
  • Equipped with a super bright LED flashlight on the back.
  • Flip and foldable design for comfortable carry.
  • Can be chargeable under direct sunlight from the power outlet.
  • Affordable price.


  • Charge the devices little slow.
  • Only single loop for attachment to hiking pack.

#8. ALLPOWERS Solar Panel 100W 18V Flexible Solar Charger  with MC4 Connector – Price: $179.99

ALLPOWERS Solar Panel 100W 18V

Price: $179.99
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For maximum power and durability, the ALLPOWERS Solar Panel is a very useful option for anyone. It’s a bendable plastic sheet panel which can be carved max 30-degree arc.

That is why it is readily mountable on the boat, Rv, cabin, car, truck tent or anywhere you want.The primary point of this solar panel is its battery.

This 12volt lead-acid battery includes a 12 lithium battery and other necessary equipment. All these work together to increase 23% power efficiency than any average solar panel.

Especially from those mono crystalline panels. This pane weighs 2.15 kgs and 41/21 inch in size.

This panel is weather resistant and can resist 50psf air and 113 psf snow.


  • Well built durable quality solar panel.
  • Maximum power efficiency.
  • Fully water resistant semi-flexible body.
  • Easy to set up.
  • Lightweight and easy to set, hang or carry.


  • Costly solar panel.
  • No indicator light or anything to see how well it’s charging.

#9. ACOPOWER HY010 – Solar Panel Best for RV, Boat, Off Grid, 10 watt – Price: $31.52

ACOPOWER HY010 Solar Panel 10W

Price: $31.52
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If you want to power up your greenhouse, cabin, tent or need a power source for watering the garden lawn, then usual low power solar panels will perform well.

That is why here is the ACOPOWER HY010-12M Mono Solar Panel. This mono solar panel provides more than 10W power continuously.

It’s work for primary off-grid solar panel 12/24v/36/48v system, RVs, cars, Caravan, boats, solar light, solar pump, greenhouse solar system.

The size of the panel is 11.6 x 0.8 x 11.4 inches and weighs 2.6 lbs. This is the USA made product and overall, very well prerogative and durable.Pros

  • Very powerful to run multiple bulky devices.
  • Simple function easy to set.
  • Withstand high wind and snow loads well.
  • Affordable price.
  • Very durable and excellent customer support.


  • The junction box is a little small.
  • The power cable is short.

#10. Moultrie 6-Volt Solar Panel for Feeders, Trickle Charge – Price: $96.99

Moultrie 6-Volt Deluxe Solar Panel for Feeders

Price: $96.99
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Last but not least, here is an exceptional solar panel to keep your game feeders running. The Moultrie 6-Volt Deluxe Solar Panel is a simple, light and affordable option for anyone.

Its a 4/4 inches panel and works with any feeders purchased before 2007 June. Its trickle courage feature maintains the battery life and prevents overcharging. So the battery stays protected and lives longer.


  • Durable panel for powerful performance.
  • Very easy to connect or set.
  • The trickle charge maintains battery life and prevents overcharging.
  • 18-inch long cord makes long distance set up very easy.


  • Not for Moultrie game cameras.
  • The wire is fragile.

Solar Charger 2020 : Basics Of How It Works & How To Set Up 😀

Monocrystalline solar panels and polycrystalline solar panels

#Which Solar Panel is the best for 12 volt solar battery charger?

It’s depends on monocrystalline solar panels or polycrystalline solar panels size, Battery charging and discharging time and electrical wire. The most efficient best performing 12 volt solar battery charger are IBC N-type panel, manufactured using IBC N-type monocrystalline silicon cells.

  1. #Renogy Monocrystalline Solar Charger: 950 choice
  2. #Sunforce Solar Battery Trickle Charger: 463 choice 46%Off
  3. #FLOUREON Solar Power Bank – Waterproof, Portable: 224 Choice
  4. #X-DRAGON Solar Battery Charger: For All Portable Device 453 Choice
  5. #ALLPOWERS Foldable iSolar Technology Solar Panel Charger: 61 Choice
  6. #ZEROLEMON 26800mAh USB C Solar Battery Charger: 682 Choice
  7. #Renogy 200 watt solar panel Charger Kit: 227 Choice
  8. #Hyundai Solar – 250 Watt Monocrystalline Solar Panel
  9. #Renogy 160W 12V Solar Panel High Efficiency Module
  10. #ECO-WORTHY 40W Solar Charger Kits Portable: 136 Choice

#1 – Renogy 100 Watts 12 Volts Monocrystalline Solar Starter Kit: With 100W Solar Panel + 30A PWM Negative ground Charge Controller + MC4 Connectors + Tray Cable + Mounting Z Brackets for RV

The first name of this list is Renogy 100 Watts 12 Volts Monocrystalline Solar Powered battery charger.
Renogy 100 Watts 12 Volts Solar Panel

Why I’ll Go for Renogy? Because of –

*868 Amazon.com customer’s Positive reviews – out of 950.
*724 answered questions.
*75% Full Satisfactory Five Star.
*Free MC4 Connectors with 4 more items.
*Using Renogy Wanderer 30A PWM Charge Controller, you can expand your system up to a maximum of 400W

The Renogy 100W Solar Power Starter Kit and Panel is perfect solution for new customers wanting to get a start in solar. It’s great for off-grid applications- providing many benefits but not limited to.

It’s Dependable Because…

This solar kit comes with all necessary tools
*One Renogy 100W 12V Poly/ Mono Solar Panel.
*One 30A PWM Wanderer Charge Controller .
*One 20ft 10AWG MC4 Adaptor Kit.
*One 8ft 10AWG Tray Cable.
*And one set of Z-brackets.

Start your solar adventure with a Renogy Solar Panel.

Exclusive offers. Get Before Supplies running out.

No additional running cost. On top of that, it has durable ABS outer casing and a built-in diode.


#2 – Sunforce 50022 Solar Battery Trickle Charger

Sunforce Solar Battery Trickle Charger

This is another popular brand of the solar power industry. Not only this, one is from most of the user’s choice. For the price tag, it is very affordable for all kind of users.

The best part of this is completely weatherproof for added durability.

At the time of use, you can plug in directly into any 12v power port in your vehicle.

Moreover, it has a high output, a durable amorphous solar panel that is easy to use anywhere.

You can see it made with durable ABS plastic construction. For this reason, it can withstand one-inch hailstones a 50 mph.

The manufacturer felt it right to provide built-in mounting holes for permanent installation. Experts said that its weatherproof amorphous solar panel is better than other technologies for working in low light conditions.

Therefore, its built-in blocking diode is very helpful for preventing battery discharge at night.

Wherever you want, you can have an easy access to your motors, electric fences, tractors, small pumps, RVs, trucks, cars, telemetry, boats and so on.


#3 – FLOUREON 10,000mAh Solar Power Bank: Waterproof, Dual USB 1.0A/2.0A, Portable

Those who are still living in a dilemma either, the first two models are appropriate for them or not this option is for them. It features dual USB 1.0A/2.1A max charging output.

As a result, one can charge two phones at a time. But it’s recommended using 1A port for Android phones, iPhone and 2.1A high speed for games, android tablet, and iPad.

The fun will never end with this charger. Rather it also features smart 5-LED indicators. The job of this indicator is reminding you the amount of power left and let you know how much the charging completes.

Besides this, you will see it will auto light up when phones connect, auto light off when the phones fully charged up.

Try it at 1000mAh where it provides more than enough power to charge a mobile for 4-5 times. Rather than this contains some extraordinary features such as it is shock resistant, fits nicely in the bag and has a large capacity.

This has added to our new product category. You will be glad to know this solar charger equipped with highly efficient SunPower solar cells. For instance, Nekteck has 21% to 24% conversion rate.

This rate considered more than enough to juice up any laptop, phone, tablet or any gadgets.

By this side, it is a very portable device. It is only about 11.8 x 6.5 Inches in a closed condition. Because of the compact design, you can store and carry it anywhere at any place.

You will get two USB ports here to charge your devices. A special technology called “SmartIC Technology” used to make this product.

It is all about a microchip that detects the charger plugged into the USB port. As a result, it can provide the proper output as much a device needed.

Thanks to its faster solar charging technology for allowing the gadgets charged up steadily faster under direct sunlight. Besides this, the compact design made it handy for outing and camping.

Therefore, it’s a cool looking bit of kit that is as durable as efficient to use.

#4 – X-DRAGON Solar Panel Charger

Our next pick for 12v solar panel battery charger is X-DRAGON. It is powerful enough for charging multiple gadgets at a time. It has everything exactly what you need.

With its help, you can charge even an 18V DC powered laptops and gadgets. Rather it has an excellent transformation efficiency feature that made it different from other models.

Charge your small MP3 player or even an ultrabook or MacBook without facing any difficulties.

You will get a set of accessories that contains every kind of connectors to charge everything from an old laptop to a new one.

Not only this, you will get this attaching in a flexible synthetic cloth. As a result, you can fold the whole structure to a very compact size.

It also offers a reasonable price that you would expect to have in a medium range charger. Do you know this has the ability to reach a power output of 2.8 amps under direct sunlight?

This range is excellent for a solar charger. For this reason, many ones mentioned it as a versatile choice for every indoor and outdoor activity.

#5 – ALLPOWERS Foldable SunPower Solar Panel Charger

Another name of our super pick is ALLPOWERS 60W Foldable SunPower Solar Panel. Most of the people liked it for its lighter weight.

Our research shows that it is ⅓ lighter than other silicon made solar chargers in the industry. For instance, it comes with eyeholes that ensure easy attachment to your backpacks.

These have the capability of producing an output of 60W. This amount of power is sufficient for charging a few laptops at a time.

Not only this, has a high conversion rate of 22-25%. With these limitless powers, you can charge your laptops, tablets, phones and other essential gadgets.

Besides this using the multiple eyeholes, you can easily attach the unit to a tree or a rope.

Along with the purchase, you will get a manual instruction book, DC cables, 10 laptop connectors, USB cables, a clip line and a cigarette lighter plug.

All these are very helpful to ensure that your panel functions well and ready to go a long way. Above all, it will well worth your investment and time you spend on it.

#6 – MARCH [Upgrade Version] Dual USB Solar Battery Charger

You will get this most popular and newest solar charger at a very reasonable price in Amazon. It comes with a solar panel on them, which helps to recharge slowly the unit.

The only problem is it might take days fully recharge in the sun. Its total dimension is 7.7 x 4.5 x 1.3 inches. It is durable and smaller, weighs under a pound.

Provides enough power, in a fully charged way it can charge a 9.7-inch iPad once and an iPhone 7 up to 4 times.

You will be glad to know that it is shockproof and dustproof as well. The manufacturer designed the USB charging ports covered by a plastic door.

So it can protect the panel from dust, water or anything that could harm it from outside. The best benefit of using it you don’t need the sun to charge your electronics.

Your gadgets will pull straight from the battery back when needed.

No matter whether it’s being a shady condition, nightmare condition or a cloudy condition nothing will affect you. You will get battery backup, for any emergencies.

Thanks to the attachment of two LED flashlights. They are bright enough to work perfectly in darkness.

Why Should You Buy a Solar Panel Battery Charger?

A solar charger is especially essential for a hiker or camper. They are the handiest option for ready to go conditions.

The most prominent thing you should know about a solar panel is it can keep your devices charged for a long time.

They come in all shapes and sizes and are available for all decades. Because of the perfect size, they are portable enough to take hiking or backpacking.

Don’t think that a solar panel charger is just a charging cable.

When you are planning to go for a camping or outing to spend an extended period, you must keep a solar charger with you. Less or more of us fall into the situation when our tablets, phones, laptops, cameras, eReaders die at the inappropriate times when we need them most.

In this case, this solar charger can go anywhere with you and save you from uncertain loss.

Where to Buy?

Those who are new to this industry they should keep an eye on Amazon.com .

You can order a 12v solar panel battery charger from Amazon. There are available different shape and size for solar panel chargers and offer a very cheap rate.

Even you can get a reasonable one for a sale period. Sometimes they also offer a return or parts replacement policy for their honorable users.

Wrapping Up

At the end of this article, you may understand now, which are the topmost brands of solar panel charger in the industry.

Why should you always go for the top rated brand because they are highly convenient and trustworthy?

When you own a solar charger, you can keep in touch on social media and communicate with your friends and family.

It will be a good suggestion for you to start with small increments. In this case, the Nekteck Solar Charger would be a smart move. However, if your need is to power an entire cabin then don’t forget to check the upper 12v solar panel battery charger collection. Most of them are a higher end solar power system including some beginner starter kits too. Let your freak flag fly and buy the most reliable solar panel charger of your choice.

Final Words

We tried to gather different size and power or solar battery so anyone can choose light to heavy usable solar panels under budget. Our top choice for best solar panel battery charger is Solar Charger RAVPower 15000mAh Outdoor Portable Charger Solar Power Bank.

Its an extremely powerful yet portable charger to keep your devices full within a short time. However, other products like, ACOPOWER HY010, Ayyie Solar Charger, etc. also are great options for anyone. If you know what power and type servers your requirements, its easier find a good one.

So, be sure about your need,  weather/placing condition, budget, etc. before getting the best solar panel battery charger for your car/mobile or other devices.


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