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10 Best Solar Power Bank For Backpacking Reviews:
SaleBestseller No. 1 
Solar Charger 38800mAh Solar Power Bank with Dual 5V3.1A Outputs 10W Qi Wireless Charger Waterproof Built-in Solar Panel and Bright Flashlights
- Solar charger, as long as there is sunlight, four high-conversion solar charging panels can be continuously charged. Its solar power is 12W and the input current is 1.16A.This is equivalent to 116% of the effect of a 5V1A plug input.
- Solar power bank 38800mAh large battery, let you get rid of the anxiety of battery power anytime and anywhere.
- Solar power bank has a wireless charging function, two 5V3.1A USB fast output ports, can charge up to 3 devices at the same time. Note: Only Qi-enabled devices are compatible with wireless charging.
- Power bank is waterproof, drop-proof and dust-proof, and can still work normally in extreme environments.
- Solar power bank has a built-in smart chip that can automatically identify and be compatible with different devices, convert fluctuating voltage into stable voltage, stabilize the device, and ensure safe use.
Bestseller No. 2 
SunJack 25 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger + 2X 10000mAh Power Banks with USB-A and USB-C for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking
- Rugged and durable. Weatherproof ETFE exterior layer improves performance and durability, extends the panel’s lifespan and requires far less maintenance when compared to a PET exterior layer that is used by most portable solar chargers. Waterproof, shock-proof and drop-proof.
- Portable and folding solar panel. Compact panels fold down to the size of a tablet and easily fit into any backpack. Integrated magnetic closure system keeps the panels closed during storage, eliminating the need for bulky straps. Mesh pocket provides ample storage space for most electronics and accessories, while the elastic straps secure phones, powerbanks and more during storage and transport.
- Powerful and fast charging speeds. Monocrystalline panels with ETFE construction provide maximum efficiency and UV-ray permeability. Dual USB ports allow you to charge both USB-A and Type-C devices. USB-A port (5V/3A) and USB-C port (5V/3A) each pump out up to 3 amps of power (25W total maximum output) to provide wall-outlet charging speeds. ETFE construction has a UV permeability of 95% compared to 80% from PET - makes the panel more efficient than other solar chargers.
- Smart Technology. Built-in smart IC chip intelligently identifies your device and provides the quickest, yet safest, charging speed. Short circuit, over-load, over-heat, over-charge, over-voltage, over-current and current limiting protection. Automatic restore if shade occurs.
- Includes two power banks for power storage. Two high capacity 10000mAh power banks with USB-C and Quick Charge QC3.0 charge compatible devices at up to 18W - 80% faster than standard chargers. Backward compatible with QC2.0 devices. Built-in safety features protect your devices from overcharging, overheating and more. Charges most smart phones up to 5 times each battery.
SaleBestseller No. 3 
BLAVOR Solar Charger Power Bank, PD 18W QC3.0 Fast Charging 20000mAh Solar Powered Powerbank with 4 Foldable Panels, Type C Input/Output, Camping Light SOS Flashlight, Compass Carabiner(Orange)
- [Brand-Oriented & Outdoor Charger Pro]: With over 10 years experience of portable solar power banks, BLAVOR has already gained the favor and trust of over 27 million global users. BLAVOR only uses the highest-grade materials, to provide safe and reliable products to customers
- [Upgraded Highly Efficient Solar Panel Charging]: 4 premium panels can produce 1.2A Max (300mA*4, under 25000Lux sunlight) current to recharge the power bank, 7X higher solar charging efficiency than the normal single panel solar battery pack. Perfectly meet your power needs outdoors
- [USB-C PD & QC3.0 18W Fast Charging]: The unique PD 18W USB-C output can charge the laptop that supports PD protocol. The QC3.0 USB port supplies Max 18W output, 50% faster-charging speed, greatly shortness the time of recharging your device, and has zero damage to your devices
- [Super Bright Camping Light & SOS Flashlight]: 3-level brightness adjustable camping light copes with different outdoor use environments. The 3 modes of LED flashlight include normal electric torch mode, SOS mode, and strobe mode. Light up the darkness and secure your night while in an emergency or the wild
- [REAL-RATED 20000mAh Solar Phone Charger]: Real-rated 20000mAh high capacity, safer Lithium-polymer battery, 50% more cycling times than a normal Li-polymer battery. With a full charge it can recharge the iPhone14 4.6 times, Samsung S22 4.2 times, and the iPad Air twice
Bestseller No. 4 
SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger + 10000mAh Power Bank with USB-A and USB-C for Cell Phones Tablet and Portable for Backpacking, Camping, Hiking and More
- Rugged and durable. Weatherproof ETFE exterior layer improves performance and durability, extends the panel’s lifespan and requires far less maintenance when compared to a PET exterior layer that is used by most portable solar chargers. Waterproof, shock-proof and drop-proof.
- Portable and folding solar panel. Compact panels fold down to the size of a tablet and easily fit into any backpack. Integrated magnetic closure system keeps the panels closed during storage, eliminating the need for bulky straps. Mesh pocket provides ample storage space for most electronics and accessories, while the elastic straps secure phones, powerbanks and more during storage and transport.
- Powerful and fast charging speeds. Monocrystalline panels with ETFE construction provide maximum efficiency and UV-ray permeability. Dual USB ports allow you to charge both USB-A and Type-C devices. USB-A port (5V/3A) and USB-C port (5V/3A) each pump out up to 3 amps of power (15W total maximum output) to provide wall-outlet charging speeds. ETFE construction has a UV permeability of 95% compared to 80% from PET - makes the panel more efficient than other solar chargers.
- Smart Technology. Built-in smart IC chip intelligently identifies your device and provides the quickest, yet safest, charging speed. Short circuit, over-load, over-heat, over-charge, over-voltage, over-current and current limiting protection. Automatic restore if shade occurs.
- Includes power bank for power storage. One high capacity 10000mAh power bank with USB-C and Quick Charge QC3.0 charge compatible devices at up to 18W - 80% faster than standard chargers. Backward compatible with QC2.0 devices. Built-in safety features protect your devices from overcharging, overheating and more. Charges most smart phones up to 5 times per battery.
SaleBestseller No. 5 
A ADDTOP Solar Charger Power Bank - 25000mAh Portable Solar Phone Charger with 4 Solar Panels & Dual 2.1A USB A Outputs External Battery Pack for Phones Tablets Outdoor Camping
- 25000mAh Massive Capacity: The high capacity solar panel charger enables to power up an iPhone 12 for 8 times, or a Samsung S21 for 6 times or a tablet for 3 times after once fully recharged. And it can provide power about 1 week.
- 4 Foldable Solar Panels: With 4 high-performance portable solar panels, the charging speed of battery charger is 4X faster than that of single panel. Besides, the foldable design makes it convenient to hang on your backpack when outdoors.
- 2.1A Power Delivery: This solar battery pack with dual 2.1A USB A output ports allows you to charge 2 devices simultaneously, reducing charging time. High power output design enables the portable solar charger to quickly charge your phone 0%-50% within 30 minutes.
- Outdoor Power Backup: The solar phone charger with bright flashlight in Standard-SOS-Strobe is reliable power resource for emergencies. The solar powered charger is a handy tool for camping, cycling, fishing, traveling, hiking.
- Portable & Protective Design: The solar portable charger is designed to be lightweight enough to put into any camping or hiking backpack. And the protective structure makes it rugged to defend against water, dust and shock.
Bestseller No. 6 
ECEEN Hiking Backpack Travel Daypack Packable with 7Watts Solar Panel Charger for Phone Power Bank Outdoor Emergency
- PORTABLE SOLAR CHARGER ---- Solar chargers for electronic devices compatible with any USB powered 5V input voltage devices, such as an iPhone PLUS, X, 8, 7, 6, 5S iPad, Galaxy S8, S7, S6, S5, ibose, tablet, Edge, Note, mini, Nexus, LG, HTC, action camera, Android mobile, go-pro, GPS, Kindle, speakers, power banks of various capacity etc. And the solar panel removable via zipper so that it easy attachment to backpacks.
- DURABLE MATERIAL ---- This backpack is made of high quality tear and water resistant nylon & polyster fabric, heavy duty metal zippers and enhanced by bar-tacks at major stress points provide long-lasting durability against daily activities. The extra strength provided by the double-layer bottom piece makes it possible to carry more stuff.
- COMPACT & COMFORTABLE ---- It weighs only 1.19 pounds, can easily fold into its own pocket for storage, and unfold it when you need it. Breathable mesh shoulder straps with plentiful sponge padding help relieve the stress from your shoulder. The chest clip with a whistle buckle work perfectly to distribute the pack’s weight and keep it steady and centered. A must have for sports , hiking, camping and traveling.
- LARGE CAPACITY ---- With 30L storage space, this backpack features with multi-compartment design includes one main zipped compartment, one zipped front pockets and two side pockets. One separator pocket in the main compartment are convenient enough to stocking the solar panels. Large capacity helps you easily organize all your essential items include the solar panel.
- GO ANYWHERE ---- This multi-use traveling backpack for men and women is a great hiking daypack, camping backpack, or portable day bag you can use for school, work, sports, the beach, air travel and more. We guarantee 30 days return and money back,1 year warranty and lifetime customer service.
SaleBestseller No. 7 
Solar Charger 25000mAh, Hiluckey Outdoor USB C Portable Power Bank with 4 Solar Panels, 3A Fast Charge External Battery Pack with 3 USB Outputs Compatible with Smartphones, Tablets, etc.
- 25000mAh High Capacity: The solar power bank charges up 8-10 times for your phone and 3-4 times for your tablet, and it can be used for 9 days on average per charge.
- 4 Large Solar Panels: This solar charger comes with 4 high-performance solar panels that can reach 6W in direct sunlight to keep your phone up and running even in places without electricity.
- Fast Charging: With the upgraded 15W outputs, the portable solar charger can fast charge an iPhone to 50% in 30 minutes. One USB C port and dual USB A ports achieve the simultaneous charging for three devices.
- Built for Outdoors: Rugged construction is dust, shock and splash resistant, you can hang it on a backpack or put it in a bag when camping, hiking. Built in a bright LED flashlight, perfect for power outages and other emergencies.
- 2.5X Recharging: The USB C port supports both input and output. A full recharge will take about only 8 hours with a PD fast charger (not included). Internal security system protects your device from damage.
SaleBestseller No. 8 
Solar Power Bank,Solar Charger,42800mAh Power Bank,Portable Charger,External Battery Pack 5V3.1A Qc 3.0 Fast Charging Built-in Super Bright Flashlight(Black)
- Power bank has a large battery capacity of 42800mAh, and uses high-density batteries to load a larger capacity without changing the volume and weight. The super battery life allows you to get rid of the anxiety and worries about the depletion of the device power anytime and anywhere.
- Solar power bank uses strong professional ABS material, Chemical resistant, heat-resistant, and has super surface hardness, high elasticity and toughness. IP67 waterproof,drop-proof and dust-proof, so you no longer worry about damage caused by water/drop, it can work in extreme environments. With more than 1600+ charging life cycles, it is very reliable and durable.
- Power bank is equipped with a super bright LED flashlight with a long range, It can work continuously for up to 100 hours.
- Solar power bank is compatible with all USB devices such as smartphones and tablets. The product has 2 USB output ports, if the device is compatible, it can support the QC3.0 fast charge protocol.
- 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.
SaleBestseller No. 9 
BLAVOR Solar Power Bank, Qi Portable Charger 10,000mAh External Battery Pack Type C Input Output Dual Super Bright Flashlight, Compass Carabiner, Solar Panel Charging (Orange)
- Brand-Oriented & Outdoor Charger Pro: With over ten years experience of portable solar power banks, BLAVOR has already gained the favor and trust of over 27 million global users. BLAVOR only uses the highest-grade materials, to provide safe and reliable products to customers.
- Reliable Quality & Worry-free Services: We are greatly confident in our qualities, we recommend you order our products together with other similar products of the same price range and compare their quality and battery capacity. If not satisfied, we offer 30 days of hassle-free money-back services for any reason.
- Leading USB C Input&Output Tech and Qi Wireless: 5V 2.4A output, 50% faster-charging speed, and zero damage to your devices. Support charging 3 devices simultaneously, multiple charging/recharge methods, freeing your worries of a power outage. Compatible with iPhone, iPad, and most smart devices.
- Premium Battery & Smallest Solar Charger: BLAVOR uses the safer Lithium-cobalt battery, which is 50% more cycling times than a normal Li-polymer battery. The smallest and lightest portable charger on the market, real-rated 10,000mAh, A full charge can recharge the iPhone8 3.6 times, iPhone14pro 2.2 times, and the iPad Air once.
- Safe Material and Comfortable Design: The outer case is made from flame-retardant ABS+PC materials. The waterproof silicone better protects the internal structure of the charger. Rubber skin-feel oil coating process to form a protective film on the surface, comfortable touch, and exquisite appearance.
SaleBestseller No. 10 
Feeke Solar-Charger-Power-Bank - 36800mAh Portable Charger,QC3.0 Fast Charger Dual USB Port Built-in Led Flashlight and Compass for All Cell Phone and Electronic Devices(Orange)
- Power bank has 36800mAh large cell capacity. The use of industry-leading high-density lithium polymer cells makes it more compact and has a larger capacity. A high-quality, high-density battery can support thousands of charge cycles.
- Solar power bank has two 5V3.1A high-speed fast charging USB output interfaces, which is 50% faster than the old 5V2A output interface. Able to fully charge your mobile device more efficiently. The built-in intelligent IC chip can automatically identify the charging product and convert it into the corresponding current and voltage. It is compatible with 99% of electronic products and equipment on the market.
- The Solar chatger power bank is made of environmentally friendly silicone, high-strength ABS and PC materials, with a protective cover attached to the outside of the charging/discharging port, which is waterproof, dust-proof, and drop-proof, very durable. It can still work normally in various harsh environments. It also comes with a carabiner that you can attach to your backpack while hiking and charge this power bank with solar energy.
- Power bank is equipped with two super bright LED headlight flashlights. Long pressing the power button for 3-4 seconds,flashlight turn on, long pressing again, flashlight turn off. This is a very useful extra function whether you are experiencing a power outage or outdoors. In addition, the power bank also has a built-in high-precision compass, which has been precisely corrected before , so that you will no longer get lost in outdoor activities.
- Solar charger is mainly charged via USB, but can also be charged via the built-in solar panel. However, since the charging speed is affected by the sunlight intensity and the conversion rate of the panel, it takes a long time to fully charge. Solar charging is for emergency use only. It is an additional feature and not the main input. Therefore, it is recommended that you use an adapter with a power above 5V2A to charge the solar charger for daily use.
Last update on 2023-03-22 / Affiliate links / Images from Amazon Product Advertising API