Power banks 50000mah solar in comparison

Package Content Carefree After-sale Service 1*60W solar charger with a 4 in 1 charging cable 2M DC(18AWG) to XT60 Anderson DC7909 DC5521(20AWG) and 2 carabiners, compatible with most portable power supplies, solar generators.If you have any questions, please feel free to contact us at any time.

4 solar panels This solar charger power bank comes with 4 solar panels, using outdoor ecological solar energy to provide power for the charger, note the charging efficiency varies depending on the angle and intensity of the sun.

How to use the flashlight 1) Press and hold the power button for about 3 seconds, and the flashlight turns on (steady light mode). 2) After the flashlight is on, short press the power button once, and the flashlight blinks slowly. Short press it again, and the flashlight enters the SOS emergency mode. And short press the power button once more, the flashlight turns off. 3) The flashlight turns off when you press and hold the button for about 3 seconds in any lighting mode.

Upgraded 12W Solar Panels Four high-efficiency panels combine to deliver 12W solar charging, matching the speed of a 1A wall charger. Attach it to your backpack for seamless charging while hiking, keeping you prepared for any emergency.

26800 mAh AMAZING CAPACITY The Vikeri Solar Power Bank is equipped with a powerful 26800 mAh battery using the latest high-density lithium-ion battery technology. The extremely long battery life supports several thousand charging cycles.

NOTE The actual capacity of power bank may vary from the rated one due to energy conversion (typically 85-92%) and circuit losses (typically remaining 65-74%). This is common for all power banks. *(Powerbank Rated Capacity 90% 74%) Device Battery Capacity Number of Charges

WOWMVP

Large capacity 20.000mAh Li-polymer battery solar charger, compatible with any USB device to charge most mobile phones 2-3 times, can be used for several days on a single charge.

2 Inputs & 4 Outputs It equipped with 2 types input ports(Micro USB+USB C Type-C ), you can choose any one of them to recharge the power bank itself. USB C can be used as both input and output port, 3 USB-A and output 1 USB C port, can fast charge 4 devices at the same time without worrying about sacrificing speed.

PORTABLE SOLAR KIT 30W Solar Panel with 20,000 mAh Power Bank. Lightweight and foldable with a zipper pouch for easy carrying. Ideal for outdoor, camping, and emergency use, providing power anytime, anywhere

60 Bright LEDs The 60 bright LED lights on the backside of the charger is a handy tool for your outdoor adventures. It can be turned on by holding down the power button for 3 seconds and can switch between standard-strong-SOS-strobe modes.

56800mAh Ultra High Capacity Solar Power Bank Built-in 56800mAh rechargeable Li-polymer battery, and has a waterproof, dustproof and realizable design. It can automatically adjust the output to deliver the most suitable current, keep your devices from overcharging, over-current, over-voltage and short circuit.