Solar chargers are a type of battery recharger that utilises solar energy to provide electrical energy to batteries. They use solar cells to soak up solar energy from the sun and store this energy in the battery to power a device, gadget or other equipment. They are usually water resistant, dust and shock proof as they are designed for outdoor life and come with USB ports and micro-USB cables.
Size of battery – what they can charge and how often the solar battery charger may need to recharge
Surface area of the solar panels – for example, the size of the panels
Simply plug the USB cable from the charger into your electronic device for example, mobile phone, make sure the chargers small solar panel faces towards the sky under direct sunlight.
Solar chargers have a wide range of uses in modern technology and are usually portable. They can be used to charge mobile phones, tablets and other hand held electronic equipment such as MP3 players while on the move. Some devices, such as torches, might also use a solar battery charger as part of its energy source, backed up by a physical method of charging such as a hand crank.
Solar chargers differ widely in their size, both in terms of their physical dimensions and their weight. This will often correspond to the power rating and output voltage involved: usually the larger the device, the greater the capacity. For weekends away, the combined compact portable solar charger should be enough to keep a mobile phone charged. Longer trips would need a suitable solar power back and a folding solar panel for indefinite portable power.
Freedom of movement - do not require external electrical sources to recharge batteries, only need the suns ray so can be used off-grid, useful backup to plugging into a power point
Environmental friendly – eco-friendly as there are no emissions, waste or by-products
Night-time – these solar-powered chargers do not work during the night when there are no sun rays
Bad weather and cloudy days - both have a huge impact on how well a solar cell operates making it slower than ones that plug into a wall socket to charge
(Kuvatud hind ei sisalda KM)
|Täpsem kirjeldus||Brand||Stock||Model Number||For Use With||Power Rating||Output Voltage||Dimensions||Weight|
Powertraveller Falcon 21 Solar Solar Charger, Output:20 (Output) V, 5 (USB) V for use with Charging Laptops & Netbooks
||Powertraveller||4||Falcon 21 Solar||Charging Laptops & Netbooks (< 40W), Other 5V & 20V Devices, Smart Phones, Tablets||21W||20 (Output) V, 5 (USB) V||157 x 280 x 11 (Fold) mm, 665 x 280 x 3 (Unfold) mm||470g|
Powertraveller Falcon 7 Solar Solar Charger, Output:5V for use with Action Cameras, Charging Smartphones, Other 5V
||Powertraveller||4||Falcon 7 Solar||Action Cameras, Charging Smartphones, Other 5V Devices, SAT Phones||7W||5V||157 x 179 x 11 (Fold) mm, 498 x 179 x 3 (Unfold) mm||230g|
Powertraveller Sport 25 Solar Kit Solar Charger, Output:5V for use with Action Cameras, Charging Smartphones, Other 5V
||Powertraveller||4||Sport 25 Solar Kit||Action Cameras, Charging Smartphones, Other 5V Devices, SAT Phones||7W||5V||157 x 179 x 11 (Fold) mm, 498 x 179 x 3 (Unfold) mm||230g|
Powertraveller Falcon 40 Solar Solar Charger, Output:20 (Output) V, 5 (USB) V for use with Charging Laptops & Netbooks
||Powertraveller||0||Falcon 40 Solar||Charging Laptops & Netbooks (< 40W), Other 5V & 20V Devices, Smart Phones, Tablets||40W||20 (Output) V, 5 (USB) V||1200 x 292 x 3 (Unfold) mm, 290 x 292 x 11 (Fold) mm||910g|
Solar Technology Solar Charger, Output:12V for use with 12V Battery, Automotive, Marine
||Solar Technology||53||-||12V Battery, Automotive, Marine||4W||12V||237 x 229 x 34mm||890g|
ADAFRUIT INDUSTRIES 1525 Solar Charger, Output:6 V @ 930 mA
||ADAFRUIT INDUSTRIES||28||1525||-||5.6W||6 V @ 930 mA||220 x 175 x 10mm||225g|
Powertraveller Extreme Solar Solar Charger, Output:5V for use with Smartphone, GOPRO, GPS, Sat Phone, Smart Watch, Ipod
||Powertraveller||15||Extreme Solar||Smartphone, GOPRO, GPS, Sat Phone, Smart Watch, Ipod||5W||5V||201 x 114 x 16mm||289g|
Solar Power Lithium Power Pack 2000mAH