10 Best
Solar Usb Chargers
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Product Highlights
- 【wider compatibility】usb-a and usb-c (5v/2a) dual outputs. the usb-c port we have can be adapted to phones with type-c cables (iphone 11-15 pro max/plus and samsung galaxy a14 etc.) and is compatible with most cell phones, power banks, smart watches, headphones , headlamp compatible.
- 【etfe m6 monocrystalline panel】combined etfe film with monocrystalline solar cell through advanced integrated lamination technology, achieving a light transmittance of 95% and a conversion rate of 23.5%. and etfe is extremely durable and easy to clean.
- 【detachable power hub】the unique detachable charging cable with a length of 150 cm (59 in) allows you to keep your phone in the shade while charging to avoid overheating.
- 【no damage to device】equipped with led indicator to show whether the device is charging or not and intelligent ic voltage regulator technology. and over-current, over-heating and short-circuit protection ensure stable charging current and faster charging speed.
- 【ip67 waterproof】ip67 waterproof and dustproof is better prepared for sudden rain or sandy weather. the included carabiner makes it easy to attach to a backpack, tree or tent. the weight is only 250g, ideal for camping, cycling, hiking.
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Product Highlights
- Charging solar panels :built in an intelligent chip automatically identifies connected devices and adjusts output current to offer the fastest possible charging speed. come with led indicator,allows to visually monitor the working status. when the red light is on in sunlight,the charge function is normal and you can charge your electronic devices .flexsolar 10w solar pa...
- 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 portabi...
- 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 ...
- 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....
- 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.
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Product Highlights
- 【wide compatibility】- usb output, 6w mini solar charges electronic devices such as mobile phone, ipad, gps, drones. also the flexsolar usb solar panel powers various home low-power electrical appliances: door ring, lighting, solar water pumps, security cameras etc. for outdoor cooling equipments: fishing cooler; dogs house usb fans, small solar power generation systems,...
- 【ultra light and easy to carry】- much lighter and smaller 5v solar charger than ipad: 10.66 x 6.88 in,0.5 pounds (230 grams). easy and no extra burdan to hang on hiking backpack or camping tents while traveling.
- 【high conversion efficiency】- 24% high conversion efficiency, the mini solar panel transfers much more solar energy into electricity than other panels, within the same panel area and same time. the ring solar panel can be used as a solar charger for a 5-volt rechargeable battery.
- 【waterproof and durable】- the small solar panel is rated ip67 waterproof, works in harsh weather conditions, dustproof and easy to clean. the opeation temperature is -4°f to 149°f (-20°c to 65°c ). the 5v solar panel is a good helper in all seasons for off-gr
- 【certificate and warranty】- flexsolar portable solar panels have fcc, rohs, ce certificates, which ensures product quality. if you have any questions, please contact us through amazon, we are dedicated to serving you.
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Product Highlights
- 【fast charging portable charger】: the solar power bank uses strong professional abs material, chemical resistant, heat resistant, excellent surface hardness, high elasticity and toughness. waterproof, dropproof and dustproof, so you no longer have to worry about water/drop damage, it can work in extreme environments. with more than 1600 charge life cycles, it is very re...
- 【solar panel perfect for outdoor enthusiasts】: built-in 32 led flashlights with 3 modes (lighting/ flashing/ sos), which can be used as camping lamp, emergency lamp and rescue signal lamp. equipped with solar panel, just hang it on your backpack to get recharge via sunlight. it's perfect for outdoor activities, like camping, hiking and other emergencies.
- 【universal compatibility & security】: built-in 30000mah rechargeable li-polymer battery, the solar power bank can charge your devices (like cellphone, camera, mp3, mp4, psp) under the stable power supply. it can automatically adjust the output to deliver the most suitable current, keep your devices from overcharging, over-current, over-voltage and short circuit.
- 【four input ports & solar charging 2-in-1 solar power bank】: with dual input ports (high speed type-c and micro usb), the solar power bank can be fully charged by 9-12 hours. the solar panel could absorb sun light and convert it into electricity. (kindly note: solar charging is for emergency use, do not take solar power as a primary charging source. it is highly recomme...
- 【intimate 24-hour after-sales service】: 1x 30000mah phone charger power bank, 1x micro usb cable, 1x user manual, and lifetime friendly customer service. after purchasing our products, if you have any questions, please feel free to contact us, and we will definitely provide you with the most satisfactory solution.
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Product Highlights
- 【large capacity and small size】the volume is only 142*67*30mm, and it provides a battery capacity of 30000 mah. it can charge iphone 12 for 8.7 times, samsung s21 for 6.1 times, and for ipad mini 5 for 4.4 times. please after receiving the product charge the power bank first, and then use it.
- 【perfect for outdoor enthusiasts】rain-proof, dust-proof, shock-proof and splash-proof. built-in a led flashlight , which can be used as camping lamp, emergency lamp and rescue signal lamp. equipped with solar panel, just hang it on your backpack to get recharge via sunlight. it's perfect for outdoor activities, like camping, hiking and other emergencies.
- 【universal compatibility & security】built-in 30000mah rechargeable li-polymer battery, the solar power bank can charge your devices (like cellphone, camera, mp3, mp4, psp) under the stable power supply. it can automatically adjust the output to deliver the most suitable current, keep your devices from overcharging, over-current, over-voltage and short circuit.
- 【dual output ports & solar charging 2-in-1】 with dual input ports (high speed type-c and micro usb), the solar power bank can be fully charged by 9-12 hours. the solar panel could absorb sun light and convert it into electricity. (kindly note: solar charging is for emergency use, do not take solar power as a primary charging source. it is highly recommend you fully char...
- 【intimate 24-hour after-sales service】1x 30000mah phone charger power bank, 1x micro usb cable, 1x user manual, and lifetime friendly customer service. after purchasing our products, if you have any questions, please feel free to contact us, and we will definitely provide you with the most satisfactory solution.
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Product Highlights
- 【extremely small solar charger】 with compact size (14.8x15.3x5.4cm/5.8x6.0x2.1in folded or 66x14.8x3.1cm/25.98x5.8x1.2in opened), lightweight design and foldable solar charger panel bag, bigblue new version 14w solar charger is suitable for camping, hiking, climbing or any outdoor activities
- 【ipx-4 waterproof level】 special pet polymer surface protects it from occasional rain or wet fog.important note: please do not lay the solar panel directly on concrete, sand, rock or other high heat conduction surfaces in direct sunlight – this will cause the solar panel to overheat and significantly reduce the conversion rate and output wattage
- 【exclusive smart ic technology】 usb ports can offer total current at 5v/2.4a max and equip with smartic technology, which can recognize your device smartly and maximize the charging efficiency, providing optimal charging speed vary with different device
- 【high energy conversion】 highly efficient sunpower panel convert up to 21.5-24% of solar power into free energy. this special pet polymer surface protects it from occasional rain or wet fog and all the ports are covered by a cloth flap and rubber cover to protect them from dust or water damage
- 【portable design】 this solar charger is super portable and truly friendly with your palm, pocket and bag that you can easily carry them wherever you want
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Product Highlights
- Multiple output/input: our solar charger offers 2 usb outputs (2a/2.1a) that can charge 2 devices at the same time at full speed. provides a usb-c (3a) fast charging input/output charging cable, and solar charging function (solar charging is an emergency solution)
- Durable solar charger: made of high-quality abs, pc silicone and fireproof material, shockproof, dustproof and ipx4 waterproof for many harsh environments.
- Large capacity: 20000 mah li-polymer battery solar charger, compatible with any usb device to charge most mobile phones 3-4 times, can be used for several days on a single charge.
- Multifunctional torch solar power bank: equipped with 10 large led light beads with high brightness, you can use it conveniently to illuminate when you are camping at night, or hiking outdoors. please press the power switch for three seconds to turn the torches on or off.
- Hook design battery charger: hang it on your backpack when traveling, the solar panel will be charged automatically. a great companion for camping, hiking, fishing, cycling and more. please know that solar charging is an additional function. in daily life, we strongly recommend charging it fully via the wall socket before going out.
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Product Highlights
- High energy conversion: highly efficient panel convert up to 23% of solar power into free energy. this special pet polymer surface protects it from occasional rain or wet fog and all the ports are covered by a cloth flap and rubber cover to protect them from dust or water damage
- Wide compatibility: attached type c cable for almost all android devices & some dslrs, or apple devices (needs extra apple’s cable). note: our solar charger isn't fit all the laptops, it need to know the related parameters of your devices at first
- Triple usb ports power: with smartic technology and each port supply the optimal charging efficiency up to 5v/2.4a max. the 3 usb ports can offer the total current at 5v/4.8a. automatically adjust current and auto-restart function, no need to connect again when passing under shadow or cloudy days
- Easy to carry: with compact size (11 × 7.5× 1.6in/28 × 19× 4 cm folded or 40.6 × 11 ×0.2in/103 × 28 × 0.5 cm opened) design, bigblue foldable solar charger panel bag is small and light enough to fit into any camping backpack, hiking daypack, or emergency kit
- You will get bigblue 28w solar charger, 65cm type c cable, 4*buckles, user manual and friendly customer service
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Product Highlights
- 【high efficiency】: this solar panel charger can automatically and quickly set the required current of your equipment and speed up the charging process. equipped with a usb charging port, providing enough power to charge your mobile devices when power outages occur.
- 【widely used】: our cell phone charger is easy to pack into your car or bag. perfect for travel, sports, hiking, camping, beach and other outdoor activities and ensures convenient charging time.
- 【direct charging】: the solar panel is safe and environmental friendly, just put this unit under the sun radiance and connect it to your device with usb cable (usb cable is not included), then it can deliver its fastest possible current for charging directly.
- 【ip64 waterproof】: the portable solar charger is fully compatible with most mobile phones or tablets. you can charge your devices and enjoy the sunlight near the swimming pool or at the beach without any concerns.
- 【service guarantee】: we provide 24-hour after-sales service, if you have any questions about the solar power bank, please feel free to contact us, we will try our best to solve your problem.
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