Turn on “Airplane Mode” Cell phones use a lot of battery power transmitting and connecting to different cell towers. SMS is the 140 or so character mode used for brief messaging.ģ. SMS text messaging will go through cellular networks easier than a voice call. If you have no access to power or charging methods, you can leave an outgoing message stating your location and situation, then turn the phone power off.Ģ. How to Keep your Cell Phone Working During a Power Outageġ. Pros: Anker’s solar phone charger is able to charge two devices at once using its three high efficiency SunPower solar panels.Ĭategory: Cell Phone, Phone Number Show more Anker's lightweight and compact solar cell phone charger. The Nekteck solar cell phone charger is compact and boasts three efficient solar panels made by SunPower. The sleek-looking BEARTWO solar phone charger. The Hiluckey charger with its four solar panels and a battery bank is one of the best low-cost solar phone chargers available.ģ. Our top pick, the BigBlue 3, with its four solar panels and a compact design. While it lacks an integrated battery and the kickstand wasn’t quite as secure as the one on the BioLite 10+, it has another unique feature.ġ. If you want to wring even more power out of the sun, the Nomad 14 Plus is a great way to do it.

Frankly, I was expecting solar charging to be finicky and slow, but I was pleasantly surprised by the 10+.ĥ.

Solar chargers free you from outlets-all you need to power up your devices is sunshine. BioLite SolarPanel 10+ Best Solar Charger. The Venture 30’s 7,800mAh battery offers more juice than the BioLite Charge 20, but it’s still just as tough and relatively lightweight.Ĥ. It has a slightly larger battery capacity than the PowerCore 5000 (which also has plenty of charge to power up your phone), but the main advantage here is the beefed up protection: A stainless steel case can stand up to bumps and drops, and it’s IPX6 rating means it can withstand rain and spills.ģ. The Charge 20 is a great option for keeping your phone alive during an overnight camping trip.

Although it’s not quite as rugged as the other models on this list, the PowerCore 5000 really stands out for its portability and low price tag.Ģ.

Anker qualcomm quick charge 3.0