Best Ultralight Solar Charger for Backpacking Adventures

Getting a solar charger has been on your to-do list for months…

Look, you never thought you’d find the time but here you are and now you can see for yourself which is the best ultralight solar charger for backpacking…

Maybe you’ve put it off, but thoughts of your last trip bring back memories of everyone haggling over 2 USB ports because you all had to share the same solar charger for phones and tablets?

Not having a solar charger still bothers you…

The trip was great – but still, it was a drag because after about the second day the hi-capacity battery (100000mAh) on a charger that looked like it had solar panels for a house was so drained that it never fully charged for the rest of the backpacking adventure.

The charge pretty much stayed in the yellow zone all the time, and that’s even when the solar panels were in direct sunlight for 10-12 straight hours each day.

Except for the first couple of days, everyone barely used their phones to preserve battery life for emergencies or evening calls and updates.

Nowadays with all the electronics people carry this is a pretty common backpacking story.

Ya, cellphone and tablet battery life just doesn’t last as long as manufacturers say…

And unless you plan for extra power or your trip includes an RV with a solar generator, on the trail, you’ll only have a few hours during breaks for music, gaming, texting, taking pictures, and surfing the Internet.

Man, does that suck, especially when personal solar chargers for backpacks are cheap…

Best Ultralight Solar Charger for Backpacking (Click the one you like best!)

#1 Best Seller

Solar-Power-Bank-Portable-Charger-42800mAh Solar Phone Charger with 4 USB Ports/LED Flashlight Fast Charge USB C External Backup Battery Pack Compatible with iPhone Tablet, for Outdoor, Camping

• ☀️High-Capacity solar power bank: Kepswin portable charger with 42800mAh high-capacity premium polymer battery.Power bank It has passed certifications like UL, CE, FCC, RoHS, and UN38.3. But in powerful safety system provides temperature protection, over-voltage protection, over-Current protection, short-circuit protection, etc. It can stabilize the equipment and ensure its safety in use.
• ☀️QC3.0 fast charging & Wide Compatibility: This Solar Charger Power Bank has built-in 3 Outputs & 2 Inputs ports(USB C input/output, Micro USB input, USB A&B output ), It allows charging 3 Devices at the same time. Solar phone chargers are compatible with most devices on the market such as iPhone, iPad, Samsung, HTC, LG, and other Android phones. It is also the best gift option for your family and friends.
• ☀️Multi-Functional LED Flashlight: Solar charger has built-in three modes LED flashlight (Steady-SOS-Strobe ), and lighting time can last up to 100+ hours when fully charged. Whether it is daily life, travel, hurricane prep, outdoor camping, cycling, fishing, hiking, kayaking, etc. This solar phone charger will all become part of your "traveling essentials bag".
• ☀️USB & Solar Charging Modes: The Solar charger is powered by a 5V/3A adapter or solar. However, with a small panel size, and a power bank large capacity the charging speed is subject to sunlight intensity and panel conversion rate, so it may take a long time to charge the battery bank using the solar panels. The primary means of charging the battery pack is via USB charging, solar charging is for emergency backup use only.
• ☀️Outdoor Portable Design: This solar USB charger comes with a carabiner so that the solar-powered charger easily hangs on a backpack for camping, hiking, traveling, cycling, fishing, beaches, etc.What You Get:1* Kepswin 42800 mAh Solar Power Bank, 1*USB Cable, 1*Carabiner, 1*Lanyard,1* Users Manual, 24-hour friendly customer service.

$36.99

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#2 Best Seller

KIZEN Solar Lantern - Collapsible LED Camping Lantern - Rechargeable Solar - USB Portable Lamp and Phone Charger for Emergency, Power Outage, Hurricane - Tent Lights, Hiking, Backpacking Gear, Blue

• COLLAPSES DOWN TO HOCKEY PUCK SIZE - These lightweight solar powered lanterns are compact and easy to stowaway. Collapsible down to a size that fits in your palm, it is easy to store in a purse, backpack, carry-on bag, large pocket, toolbox, or the safety kit in the trunk of your car.
• SOLAR OR USB POWERED - It never runs out of batteries because it doesn’t need any. Our rechargeable lantern for outdoor and indoor use harnesses the power of the sun. It can also be plugged in via USB. Provides up to 10 HOURS OF BRIGHT LED. 4 hours to fully charge.
• 3 LIGHT MODES - With options for Low, SOS, and High, the camping light provides whatever you need: a beacon during a breakdown on the side of the road at night, a light to find your way at a dark campsite, or a safe alternative to emergency candles when playing board games during a blackout.
• ALSO A PORTABLE POWERBANK TO CHARGE PHONES - It is not only bright, but also versatile. The survival gear can be used as a portable phone charger, overhead lamp for hanging in a tent or dark basement, handheld flashlight, or an LED lantern to use when telling ghost stories.
• HURRICANE PREPAREDNESS ITEMS - Whether power lines are down for an hour or several days, these emergency supplies don’t require electricity, so you can count on them through dark times. Water resistant and weatherproof design, while it also has ports to charge your phone and other devices.

$29.99 $24.99

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#3 Best Seller

Sunnybag Leaf Mini | Portable Solar Charger with 5 watts Power | Eco-Friendly Charging with Solar Energy on The go | Ultra-Light and Waterproof | USB Port | Outdoor Phone Charger for Hiking, Camping

• The Sunnybag LEAF MINI is a compact but powerful 5W solar charger. It charges mobile devices such as smartphone, smartwatch, power bank, tablet, camera or GPS device with solar energy.
• The powerful SUNPOWER solar cells have an efficiency of 22.4% and will charge your Smartphone in 3-4 hours. The panel has one USB port and is compatible with all USB devices.
• Thanks to its low weight (0.35 lbs) and compact format (9.5x7x0.1 inch), it is ideal for outdoor activities with light luggage, such as hiking, cycling, climbing or camping.
• The LEAF MINI solar panel is water-repellent and scratch-resistant. It is the perfect outdoor gadget, survival gear or solar powered back up battery for emergency situations.
• The Power Indication Color (PIC) shows the current output power and helps you to align the solar panels perfectly towards the sun - for maximum energy yield.

$39.00

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#4 Best Seller

Nuynix Solar Charger Power Bank, 38800mAh Portable Phone Charger with 1 Type C & 2 USB Ports Built-in Dual LED Flashlight, 15W Fast Charging Waterproof Solar Panel Charger for iPhone, iPad, Samsung

• 【Safe Portable Charger & Fast Charging】Nuynix solar chager is equipped with smart protection IC chip, it guarantees charging safety intelligently. With the upgraded 15W outputs, the solar panel charger can fast charge an iPhone to 50% in 30 minutes.
• 【38800mAh Portable Solar Charger】Solar power bank uses premium Li-polymer battery, this solar phone charger can charge your devices multiple times. The super battery life allows you to get rid of the anxiety and worries about the depletion of the device power anytime and anywhere.
• 【Power 3 Devices at Once】Nuynix solar battery charger is built with 3 ports ( USB output port*2 & Type C input/output port *1), this cell phone charger supports charging 3 devices simultaneously. Portable iPhone charger is widely compatible with iPhone, Samsung, iPad, Switch, cameras and other devices.
• 【Friendly reminder】When the solar panel is being cared for, it will generate current to charge the battery, and the indicator light will flash. Solar charging is affected by the instability of sunshine intensity and duration. The battery capacity of the product is very large, so the charging will be very slow and should be used as an emergency function. For daily charging, please use a charger with a power above 5V2A to charge the device.
• 【Durable Design For Outdoor】The camping power bank is equipped with two LED flashlights with 3 powerful lighting modes (Steady-SOS-Strobe), IP67 waterproof,drop-proof and dust-proof, so you no longer worry about damage caused by water/drop, it can work in extreme environments. It is essential outdoor equipment.

$23.99

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#5 Best Seller

Small Solar Portable Charger 15000mAh Lasuki Compact Solar Power Bank with Built in 4 Cables,USB C Input/Output, Mini Battery Portable Charger Power Bank for iPhone,ipad,Tablet

• 【4 Outputs+2 Inputs】It can Charge 4 different Devices Simultaneously, Compatible with any brand of smart phones,tablet and other USB devices. Mini size and size and multiple types of Cables can make your life easier and more convenient.
• 【Super Mini】The Super mini solar power bank with 15000mAh High capacity. 3*3.2*0.75 inch, You can put in your pocket, clutch bag or purse handbag easily.
• 【Convenient and Smart Light】Come with Led light can Light use in your emergency. Five pilot indicators show the status of the battery charger timely.The green light will turn on when solar charger. The four pilot indicators light on when USB charging.
• 【Solar Power Charger】It allow charger with solar panel can recharge by solar. In daily life, we recommend to charge it by adapter, It will be faster, solve your emergencies with solar charging.
• 【Customer first Warranty】We commit to customer first principle to continuously, protect the safety of you and our power banks.And what's more,our worry-free 6 month warranty and 24 hours customer service.Product List:1*15000mAh Solar bank, 1*Micro-USB Cable.

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#6 Best Seller

Solar Power Bank 36000mAh,Solar Charger Wireless Built in 3 Cables IPX5 Waterproof Portable Solar External Battery Pack with 3 Input 4 Output 15W USB C Port Camping Flashlight iPhone Samsung Tablet

• Large Capacity & Durable Power Bank: With 36000mAh high capacity battery made from premium Li-polymer materials, this portable solar power bank can charge your devices multiple times. The sturdy outer shell makes them waterproof, dust-proof, and shockproof, ideal for outdoor enthusiasts.
• Equipped with 3 Detachable Charging Cables: This cable-free solar phone charger provides you 3 cables in total (1 USB C, 1 Micro USB cable, and 1 light-ning cable). There are 2 cables embedded in the slot on the back so that you can go outside without carrying extra charging cables. This solar charger is compatible with iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 14/13 series, Samsung Galaxy, and more.
• Wireless Charging & Triple Output Ports: The solar charger power bank is compatible with all wireless charging devices. Plus the built-in Dual USB A outputs, and a USB C output with 5V/3A, it can charge 4 devices at the same time, which flawlessly meets the charging needs of your family and friends.
• Specially Designed for Outdoor: The solar battery pack comes with a bright LED camping light, lighting up the darkness for you. In addition, it is also equipped with a carabiner, which can be hung on your backpack for solar recharging, perfect for camping, cycling, fishing, traveling, hiking, etc.
• What You Will Get: 1 * 36000mAh solar charger, 3 * charging cables (2 of them in the slot), 1 * carabiner, 1 * user manual, and a lifetime warranty. We offer thoughtful and timely pre-sales and after-sales customer services. Any questions, please feel free to contact us.

$39.99

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#7 Best Seller

FlexSolar 10W Portable Solar Chargers 5V USB Small Power Emergency ETFE Panels Foldable IP67 Waterproof Camping Hiking Backpacking for Phones Fans Flashlight Watches Small Power Banks Battery Packs

• Solar Chargers for Electronic Devices: Built in USB-A (5v/2a max) Output Port to directly connect in the sunlight and charge Phones (Android and Apple),small power banks(recommend less 10000mA),tablets,usb fans, flashlights, smartwatchs,protable WIFI and other small electronic devices. Note: the solar chargers cann’t store the power and the charging time depends on the capacity of the device.
• 【SMART IC CHIP TECHNOLOGY & SAFETY FEATURE】Integrated IC automatically detects the connected devices and provides the optimized charging, and an included LED light shows the charging status.FlexSolar ensure 100% safe charging with overcurrent, overheating and short-circuit protection.
• Rugged Solar Panels Chargers:Utilize ETFE film lamination and encapsulation technologies which provide good light transmittance and weather resistance ability;and made of the monocrystalline A+,make solar panels chargers efficiently convert solar energy into electric energy and conversion rate up to 24% and IP67 protecction class which can work under unexpected weather. Perfect for outdoor power emergency. Note: the junction box isnot waterproof.
• Portable Solar Chargers:The unfold size is 15.5 x 8.8 x 0.1 inch and 3 fold design with a small size of 7.6 x 8.8 x 0.7 inch (when folded) which is similar size with iPad9 2021 version of 12.9 inches ,only0.66bls (300g) and comes with 2 Carabiners that can be easily squeezed into your backpack, also hung in backpacks and tents. FlexSolar 15W solar charger offers portability and simplicity for your travel,hiking, camping and backpacking.
• Caution:Do't charge the device with solar panels through the glass. Because The total power is only 10W, The quality of light degrades through the glass and affects the efficiency of the panels' conversion to electricity, which then slows down the charging rate.

$31.99 $29.99

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#8 Best Seller

Solar Power Bank 12000mAh,Small Solar Charger Built in 4 Cables,USB C Input/Output,Dual Flashlight External Battery Portable Charger Power Bank for iPhone15/14/13/12/11/10/9/8,Tablet,Samsung (White)

• 【Super Mini】One of the smallest and lightest 12000mAh solar power bank. only 3*3.2*0.8 inch,it's easy to put in your pocket or bag,lanyard design is easy to carry.
• 【4 Cables+2 USB Outputs】It can charge 5 devices simultaneously. Compatible with all smart phones,tablet and other USB devices.Solar power bank provides more convenience in your daily or in your trip(The charging bank supports charging of iPhone15 series mobile phones).
• 【Two Charging Way】External battery charger with solar panel can recharge by solar or outlet. In daily life, we recommend to charge it by adapter, take the solar charging as the emergency backup solution.
• 【LED Light and Battery Indicator】Led lights can be used as flashlight . Five pilot indicators show the status of the battery charger timely. The Solar pilot indicators light on when charging by a，Hold down the on button for 4 seconds and the flashlight will work.
• 【Best Warranty and What You Get】12 months Warranty, 24h online after-sales service, Friendly replace policy. Any related issues are guaranteed with friendly REPLACEMENT or REFUND, and also.

$22.99

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#9 Best Seller

Power-Bank-Portable-Charger-Solar - 36800mAh Waterproof Portable External Backup Battery Charger Built-in Dual QC 3.0 5V3.1A Fast USB and Flashlight for All Phone and Electronic Devices (Deep Black)

• Solar power bank has built-in high-density lithium polymer batteries, which have larger capacity in a smaller volume. And it supports environmentally friendly solar charging. Carrying it can help you get rid of the worries of running out of power on your electronic devices.
• More Faster Power Bank: The powerful configuration of QC3.0 fast charging 5V3.1A can quickly fill your device. Dual USB output can charge two devices at the same time.
• More powerful Solar Charger: With two bright flashlights, it has 100 hours of battery life. Can continuous to dispel the darkness for you. Long pressing the power button for 3-4 seconds,flashlight turn on, long pressing again, flashlight turn off.
• More Smarter Power bank: Built-in smart chip, with strong compatibility, it can intelligently identify most electronic products on the market, and convert fluctuating current into stable current to protect the safety of your device.
• More Stronger Power Bank: The product is made of high-strength engineering ABS material, which is flame-retardant and anti-drop. Multi-channel waterproof and sealing process can achieve the function of waterproof and dustproof.

$29.99 $18.99

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#10 Best Seller

VOLTSET 28W USB Solar Panel Charger QC and DC 2USB Ports,Foldable Lightweight ETFE Camper Solar Panel Kit, IP68 Waterproof Portable Solar Charger for Camping,Backpacking,Hiking

• 🔋【Upgraded USB Solar Charger】28w usb solar panel is designed with 2 output ports: 1*USB QC ( 5V/3A, 9V/2A,12V/1.5A,18W Max), 1*DC charging port( 5V/2.4A), USB port can quickly charge your cell phone, laptop, iPad or other USB devices.The smart charging technology will provide the best optimal charging speed for your different devices. Voltset ensure 100% safe charging with overcurrent, overheating, and short-circuit protection. Note: Our solar panel charger can't store electricity.
• 🔋【Higher Charging Efficiency】This foldable usb solar charger is made of ETFE which is different from others to achieve more than 2 times of solar light reabsorption, further improving the solar energy absorption efficiency.In addition, the ETFE material have more UV protection and anti-oxidation than other PET materials, combined with aviation grade impact resistant monocrystalline cell,the service life of solar phone charger is up to 25 years.
• 🔋【Portable Camping Solar Panel】VOLTSET foldable solar panel is perfect for extended camping trip or if you’re traveling somewhere with an unreliable power grid. With compact size (8.7× 10.4in folded) and a lightweight design of 1.4lbs that can be easily squeezed into your camping backpack or hiking daypack.2 inclueded carabiners is easy to hang the panel on the backpack to charge your devces while you are hiking.It is also a must have for stashing in an emergency kit.
• 🔋【24% Efficiency & IP68 Wateproof】Our usb solar panel is made of monocrystalline cell with high 24% conversion efficiency,which can convert solar energy into free energy under direct sunlight.It generates more electricity than other cells of the same size, perfectly solving the need for power emergency outdoor. Waterproof IP68 to ensure reliable performance in all weather conditions. （USB Port is not waterproof）
• 🔋【Package & Support】You will get a 28W backpack solar panel, 3 Pcs charging cable, 2 hanging holes and User Manual.Note:Any clouds or coverings may affect the charging speed. If you have any questions, please contact us. Note: Any cloud or cover may influence the charging speed.

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Anker 21W Dual USB Solar Charger Review

Backpacking is your favorite pastime…

But backpacking is your favorite pastime, and you need your own solar charger before the next trip.

Hmm, which one will it be because there seem to be about a million portable solar chargers to choose from?

And if there’s anything you’ve learned about backpacking, it’s to travel as lite as possible so you want an ultralight charger.

That said, you’d love one of those big-bad solar chargers with a large capacity battery and 4 panels that are chained together for fast charging. You know, like the ones you saw on Amazon the last time you checked.

But the high-capacity ones probably feel like they weigh as much as a Tesla power cell battery after 8 hours of lugging it strapped to your back. No way, your shoulders are sore just thinking about it.

Not to mention how your back will ache like you’ve been chopping wood with a dull ax.

Look, imagine having your own ultralight charger carefully attached and positioned directly to the center of your backpack, right below the flap.

And all day long it’s facing upward at the sunlight sucking in the rays and charging your stuff.

That’s right, all the power you need and no more keeping your cellphone turned off to preserve the battery life.

Take all the photos you want, listen to all your playlists or play your favorite games without worrying…

Lightweight solar charger…

Plus because your solar charger is ultralight, there’s no backache ache and shoulder blisters from an over-weighted backpack.

Hey, every extra ounce of food, water, clothes, and safety gear adds up, especially when hiking over miles of rugged terrain; a charger with a big-ass battery is a definite no-no.

Plus, powering the campsite is not the plan, all you want is enough power to keep your cellphone and tablet charged for the next day…

You’re not trying to be a selfish butt-head, but shouldn’t everyone take care of their own gear?

Nah, you’re a team player – maybe you’ll order more than one so everyone’s electric devices aren’t plugged into your charger.

Anyways, it seems there’s always someone who forgets something on every trip. which is why having extra toilet paper always comes in handy…

Ya, maybe you’ll order more than one and keep your power all to yourself…

People also ask

Hey, thanks for reading, here’s another list of best sellers you might also want to see about personal high capacity solar chargers for backpacking…

Please let us know which best ultralight solar charger for backpacking you decided to take on your next adventure?

*Best Sellers last updated on 2024-02-27 at 10:45 AZT