3 best backpacking solar charger 2016
If you’re looking for reliable, lightweight solar power options for backpacking, there are some great choices from 2016 to consider. Solar chargers designed for backpacking need to be efficient but also easy to carry. After all, you don’t want to be weighed down on the trail.
One solid option is the BigBlue 28W. It offers high efficiency and comes with dual USB-C and USB-A ports, which is perfect for charging multiple devices at once.
Then there’s the BigBlue 25W Ultra-light. It balances power and portability really well, folding down small and light while providing excellent weather protection.
If minimal weight is your top priority, the FlexSolar 10W is worth a look. Its compact four-panel design fits easily into your pack without adding bulk.
Each of these chargers suits different backpacking needs, so there’s plenty to explore when making the best choice for your adventures.
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BigBlue 28W High-Efficiency Solar Panel Charger with Dual USB-C and USB-A
- Advanced Performance: BigBlue 28W portable solar charger provides 20% more power from every ray, thanks to...
- Upgraded Triple-Port: Dual USB-C and one USB-A ports deliver a maximum output of 5V/3A each, collectively achieving...
- High-Efficiency & IP44 Waterproof: 28W USB solar panel phone charger converts 25.4% sunlight into free energy...
- Ultra-Portable Emergency Solar Charger: Engineered for outdoor camping/hiking and emergency power supply, BigBlue...
- Universal Power on the Go: Charge your smartphones, power banks, GPS, flashlight and small electronics seamlessly...
The BigBlue 28W High-Efficiency Solar Panel Charger offers a smart solution for powering your devices when you’re off the grid. Its compact, foldable design fits easily in a backpack, making it ideal for outdoor adventures. With dual USB-C and USB-A ports, it allows you to charge multiple gadgets at once, delivering up to 4.8A total output.
This solar charger uses advanced monocrystalline N-type cells with 25.4% efficiency, helping you capture more sunlight and charge faster. The built-in smart IC technology ensures your devices are protected from overcharging or overheating. While the panel is weather-resistant, you should keep the USB junction box dry to maintain optimal performance.
Designed for portability and convenience, it weighs only 1.5 lbs and folds down to 11 x 6 x 1.4 inches. This makes it perfect for camping trips, hiking, or emergency kits where reliable power is essential. Note that it does not include an internal battery, so it cannot store energy for later use or power larger electronics.
Best for: Outdoor enthusiasts and emergency preppers needing a lightweight, efficient solar charger for smartphones and small devices.
What We Like:
- High-efficiency monocrystalline N-type cells (25.4%)
- Lightweight, foldable design for easy transport
- Dual USB-C and USB-A ports with smart IC protection
Specification:
| Feature | Details |
|---|---|
| Manufacturer | BigBlue |
| Dimensions (folded) | 11 x 6 x 1.4 inches |
| Weight | 1.5 lbs |
| Material | Monocrystalline N-type cells |
| Ports | Dual USB-C and USB-A |
| Weather Resistance | Weather-resistant (keep USB box dry) |
FlexSolar 10W Foldable Solar Charger, 5V USB Portable 4-Fold Solar Panel
- Solar Chargers for Electronic Devices: Built in USB-A (5v/2a max) Output Port to directly connect in the sunlight...
- 【SMART IC CHIP TECHNOLOGY & SAFETY FEATURE】Integrated IC automatically detects the connected devices and...
- Rugged Solar Panels Chargers:Utilize ETFE film lamination and encapsulation technologies which provide good light...
- Portable Solar Chargers:The unfold size is 19.4 x 6.3 x 0.5 inch and 3 fold design with a small size of 6.3 x 4.8 x...
- Caution:Do't charge the device with solar panels through the glass. Because The total power is only 10W, The...
Experience reliable power on the go with the FlexSolar 10W Foldable Solar Charger. Its lightweight and compact design folds down to the size of a 12.9-inch tablet, making it easy to attach to backpacks or tents. This portability ensures you stay charged during outdoor adventures without added bulk.
The charger’s four monocrystalline panels provide up to 10W of efficient solar energy with a 24% conversion rate. It powers phones, tablets, and small USB devices effectively, addressing the challenge of staying connected in remote areas. The IP67-rated body offers strong weather resistance, protecting your device from rain and dust.
Equipped with a Smart IC chip, the charger prevents overcurrent and overheating, safeguarding your electronics. However, charging performance declines if used behind glass and the junction box is not waterproof, so avoid exposure to moisture during use.
Maintenance is simple—just keep the panels clean and avoid charging in low light. Two included carabiners allow secure hanging for optimal sun exposure wherever you are.
Best for: outdoor enthusiasts like hikers, campers, and travelers needing a lightweight, portable solar charger for small USB devices.
What We Like:
- Compact foldable design with easy backpack or tent attachment
- High-efficiency monocrystalline panels with 24% conversion rate
- Durable, weather-resistant IP67 body with smart safety chip
- Lightweight at just 0.44 lbs for easy carrying
- Includes carabiners for secure, hands-free use
Specification:
| Feature | Details |
|---|---|
| Manufacturer | FlexSolar |
| Dimensions (folded) | Approx. size of 12.9-inch tablet |
| Weight | 0.44 lbs (0.2 kg) |
| Material | Monocrystalline panels, weather-resistant casing |
| Color Options | Black |
BigBlue Ultra-light Portable 25W Solar Panel Charger with USB-A/USB-C Ports
- COMPACT AND LEIGHTWEIGHT: Designed for easy portability, BigBlue 25W solar phone charger folds down to the size of...
- EFFICIENT AND SMART CHARGING: Featuring USB-A(5V/2.4A) and USB-C(5V/3A) ports, this solar charger can power two...
- PREMIUM-GRADE SOLAR CELL: Without metal lines on the front, the N-type solar cells BigBlue used capture more...
- DURABLE WITH EXTENDED LIFESPAN: BigBlue 25W foldable solar panel combines ETFE coating, UV-resistant EVA, and...
- IP68 WATER AND DUST RESISTANCE: Rated IP68, this portable solar panel is designed to endure splashes, spills, and...
The BigBlue Ultra-light Portable 25W Solar Panel Charger offers a practical solution for travelers and outdoor enthusiasts who need reliable power on the go. Its compact design folds down to the size of an iPad and weighs just 0.84 lbs, making it easy to carry without adding bulk.
This solar charger supports dual charging through USB-A and USB-C ports, allowing you to power two devices at once. The high-efficiency N-type solar cells maintain 25.4% energy conversion, helping to reduce heat buildup and improve charging performance in various conditions.
Built for durability, the charger features IP68 water and dust resistance and UV protection. These qualities make it well-suited for backpacking, camping, and emergency situations where exposure to harsh environments is common. Maintenance is simple—just wipe the panels clean to keep them operating efficiently.
While the 25W output works well for phones and smaller devices, it may not meet the demands of larger gadgets or multiple high-power devices simultaneously. Additionally, the included elastic strap and carabiners offer flexible mounting options but might not fit every setup.
Best for: Travelers and outdoor users needing a lightweight, efficient solar charger with multiple ports and strong weather resistance.
What We Like:
- Compact and ultra-light design for easy portability
- Dual USB-A and USB-C ports enable simultaneous charging
- High-efficiency N-type solar cells reduce heat buildup
- Durable IP68 water/dust resistance and UV protection
Specification:
| Feature | Details |
|---|---|
| Manufacturer | BigBlue |
| Dimensions | Folds to approx. iPad size |
| Weight | 0.84 lbs (0.38 kg) |
| Material | Weather-resistant solar cells |
| Color Options | Not specified |
Factors to Consider When Choosing a Backpacking Solar Charger 2016
When choosing a backpacking solar charger in 2016, you’ll want to focus on power output capacity and whether it supports your device’s port and cable types. Don’t forget to check the weight and portability since you’ll carry it all day.
Plus, the weather resistance ratings are important to handle outdoor conditions. Also, look for features that boost charging efficiency to get the most from your solar panel. It’s all about making sure your gear keeps up with you out there!
Power Output Capacity
Although backpacking solar chargers come in various wattages, matching the panel’s power output to your devices’ needs guarantees faster, more reliable charging. Choose a wattage that supports your gear—10W suits small gadgets, while 25W or 28W panels handle multiple devices or power banks.
Check the voltage and amperage limits per port and total output to avoid exceeding the charger’s current rating when charging several items simultaneously. Keep in mind, panels only deliver peak power in ideal sunlight; expect lower output in shade or low sun angles.
Also, consider the panel’s conversion efficiency—higher efficiency means more power for less space and weight, which is essential for backpacking. Prioritize higher continuous output and multiple ports if you need to charge larger or multiple devices on the trail.
Port and Cable Types
Picking the right ports and cables can make or break your charging setup on the trail. Make sure your solar charger has the ports your devices need—USB-A suits older phones and accessories, while USB-C fits newer phones and power banks, especially those supporting Power Delivery.
Dual or multiple ports let you charge several devices at once, but watch the total amperage limit since output is shared. Bring the correct cables, like USB-C to USB-C or Lightning for Apple devices, because solar panels rarely include all adapters.
Look for smart IC circuitry in the junction box to safely regulate current and prevent overheating or short circuits. Also, confirm the charger outputs stable 5 V directly, keeping in mind sunlight conditions affect actual current delivery.
Weight and Portability
Choosing the right ports and cables is only part of the equation; you also need to take into account how much weight and bulk your solar charger adds to your pack. Aim for a charger under 1 lb (≈450 g) to keep your load manageable on multi-day trips.
Folded size is just as vital—pick panels that fold down to about tablet size or smaller so they fit easily in side pockets or low-volume packs. Don’t forget to include the weight of attachment hardware and cables, as they add extra ounces.
For ultralight trips, prioritize slim, folding designs that might sacrifice some peak output but improve portability. Also, consider the weight-to-watt ratio to get the most power per ounce, maximizing efficiency without overburdening your pack.
Weather Resistance Ratings
When you’re out on the trail, your solar charger has to withstand more than just sunlight—it needs solid weather resistance to keep performing. Check the IP rating: aim for at least IP44 to handle splashes, or IP67+ if you want full dust protection and immersion resistance.
Remember, panel surfaces might be splash-proof, but ports often aren’t, so sealed or covered ports are a must. Materials like ETFE or EVA coatings help block UV rays and moisture, preserving efficiency and lifespan.
Also, confirm the charger’s electronics have conformal or potting protection to prevent shorts or corrosion from humidity. Keep in mind, even with strong weather ratings, extreme cold, heavy rain, or extended clouds can lower output, so durable construction doesn’t guarantee peak performance in all conditions.
Charging Efficiency Features
Efficient charging hinges on the type of solar cells your backpacking charger uses—high-efficiency options like N-type or monocrystalline cells can convert around 24–25% of sunlight into power. That means you get more energy from less surface area.
You should also check the panel’s peak wattage. Keep in mind that real-world output often falls short under partial shade or low sun angles.
Look for chargers with clear per-port and total current limits to avoid throttling when charging multiple devices. It’s also smart to make sure the charging electronics feature smart ICs or adaptive charging to optimize voltage and current.
These features help protect against overcurrent, short circuits, and overheating. Finally, maximize efficiency by keeping panels cool, angled properly, free from shading, and never charging through glass.
Following these tips guarantees you get the most reliable power on the trail.
Device Compatibility Range
Understanding the charging efficiency of your solar panel is just one part of the equation; matching that power output to your devices is equally important.
You’ll want to make sure the charger outputs the right voltage and port types—most phones need 5 V USB-A or USB-C, but laptops often require higher voltages not supported by USB-only panels.
Check per-port amperage and total current limits to confirm if it can fast-charge your phone or power multiple devices at once.
Also, verify connector compatibility and cable needs since many chargers include only basic cables.
If you plan to charge directly in sunlight, pick a charger designed for that, or consider a separate battery for overnight use.
Frequently Asked Questions
How Durable Are These Solar Chargers in Extreme Weather Conditions?
You’ll find many solar chargers are built tough for extreme weather, with water-resistant and shockproof designs. Still, you shouldn’t fully rely on them in heavy rain or snow without extra protection to keep them safe.
It’s always a good idea to have a backup plan or cover for your charger when the weather gets really rough. That way, you can avoid any damage and keep your device working when you need it most.
Can These Chargers Power Devices While Simultaneously Charging Themselves?
Yes, many solar chargers can power your devices while charging themselves, but efficiency varies. You’ll want to check if the charger supports pass-through charging to make certain it handles both functions without overheating or slowing down.
It’s pretty handy when it works, but not all chargers are built the same. So, a quick look at the specs can save you some headaches later on.
What Is the Average Lifespan of the Solar Panels?
Back in the days of telegrams, solar panels last roughly 5 to 10 years. You’ll find their efficiency slowly drops, but with proper care, your charger should reliably power your adventures for many seasons to come.
It’s kind of like getting a trusty old gadget that just keeps going. Sure, it might not be as snappy as new models, but it gets the job done. So, don’t sweat it—your solar panel’s got some good miles ahead!
Are These Chargers Compatible With All Types of USB Devices?
Yes, these chargers are compatible with most USB devices, including smartphones, tablets, and GPS units. Just make sure your device uses a standard USB charging port.
Then, you’ll be able to power it on the go without issues. It’s pretty straightforward!
Do These Solar Chargers Come With Any Warranty or Customer Support?
Imagine you bought a solar charger that stopped working after a week. Most brands, like Anker, offer warranties and responsive customer support.
Conclusion
If you don’t grab one of these solar chargers, you might as well be stranded in the wilderness with a dead phone and no way to call for help! The BigBlue and FlexSolar models pack enough power to keep your devices juiced through endless adventures.
Don’t let your gear run out of life—these chargers are like having a tiny sun in your backpack, ready to fuel your journey anytime, anywhere. Whether you’re hiking, camping, or backpacking, having a reliable solar charger is a game changer.
With the best backpacking solar charger of 2016, you get convenience and peace of mind. Keep your phone, GPS, and other gadgets powered no matter where the trail takes you. So, don’t wait—these solar chargers are essential gear for any outdoor adventure!
