Nekteck 21 Watt Solar Charger
Nekteck 21 Watt Solar Charger
Nekteck 21 Watt Solar Charger
Nekteck 21 Watt Solar Charger
Nekteck 21 Watt Solar Charger
Nekteck 21 Watt Solar Charger
Nekteck 21 Watt Solar Charger
Nekteck 21 Watt Solar Charger
Nekteck 21 Watt Solar Charger
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Load image into Gallery viewer, Nekteck 21 Watt Solar Charger
Load image into Gallery viewer, Nekteck 21 Watt Solar Charger
Load image into Gallery viewer, Nekteck 21 Watt Solar Charger
Load image into Gallery viewer, Nekteck 21 Watt Solar Charger
Load image into Gallery viewer, Nekteck 21 Watt Solar Charger
Load image into Gallery viewer, Nekteck 21 Watt Solar Charger
Load image into Gallery viewer, Nekteck 21 Watt Solar Charger
Load image into Gallery viewer, Nekteck 21 Watt Solar Charger

Nekteck 21 Watt Solar Charger

Regular price $49.99

Unit price per 

DESCRIPTION

FAQ

  • 【High-Efficieny】The high-efficiency of its three solar Monocrystalline panels cell is based on SunPower Maxeon technology, which allows them to reach 21%-24% of conversion efficiency while providing enough power (up to 2.0A max per port or 3.0 A max overall)
  • 【Advanced Smart IC Chip Technology】 Microchip support to detects the electronic devices plugged into the USB ports for fast charging two phones simultaneously under safe conditions as well as the prevention of overheating
  • 【Portable and Foldable】The 6.3x 11.1x 1.06 inch (when folded ) small size and 17.3-ounce design that can easily squeeze in your backpack offers portability and simplicity, and the attachment hook makes it ideal for connecting to a backpack while you’re on hiking or walking around town
  • 【Dualable Design】The canvas surface and precision stitching withstand rugged for outdoor use and the PET polymer cover that guarantees IPX4 waterproof level protection will make the panels resistant to water and even dust
  • 【Package】Nekteck 21W Solar Charging Panel, 2.6ft(80cm)Micro USB Cable, User Manual

Note: This solar panel charger does NOT store power, you will need a power bank to store power or connecting to your device directly to charge. And USB-A to Lightning Cable is NOT included.

 

Can you connect an inverter to this ?

Think for the question was asked to learn about the system,inverter would not be necessary due to the lack of power being converted to ac

How long does it take to charge?

There is no battery inside the panel, so the time it takes to charge your device is depending on the capacity of your device.

When the charging process is interrupt by cloud or trees will the charging countinous automatically or must i plug out and plug in the smartphone?

If there is enough sun, it will supply power to your device. If it doesn't have enough sun it won't supply power. Answer to your question: it will resume charging automatically once conditions alot.

Is it water resistant?

Yes.

How long would it take to charge and iPhone?

With optimal sunlight, it will take about 2~3 hours.however, it's recommended to use battery bank to store power and use that to charge your phone.

Is this thing flexible? Do I need to worry about it breaking when I put it inside a stuffed backpack? Or if I rest on my backpack with it inside?

No it's not flexible. But it's pretty rigid and the odds of it breaking is pretty slim.

Is this 20 watts per port, or 10 watts each for a total of 20 between the two ports?

I can't seem to get much more than 5.04 volts x 1.71 amps = 8.62 watts per port while charging a large power bank. So, I think it is max 20 watts at peak efficiency, which is a substantial 5v load. Most USB devices are less than 2.5 amps @ 5 volts, I'm curious as to the device that would use 20 watts via usb?
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