I bought this particular unit because it has an airplane plug to charge my Aimtom 300W solar power station. Most devices do not have this special plug. I also like the form factor. For a 100 watt device, it is larger than for 60 watt devices, but smaller than some other 100 watt devices. I had an issue with the red LED being hard to see, but I spoke to support and they responded quickly. They solved the problem by offering me a small discount on the device. I live in Michigan's Upper Peninsula and it's winter. It quickly charged my phone from the USB port on a bright, sunny day, and the output voltage from the DC port was 26.2 volts. Overall I am satisfied with this device.
Mroinge Automatic 6V/12V Trickle Charger For Vehicles, Motorcycles, Boats And More - Maintain Your Batteries With Ease!
29 Review
Charger Vympel 57 black
110 Review
Case Compatible With Halo Bolt Portable Car Battery Jump Starter 58830/44400/57720 MWh Charger. Power Bank Holder For Halo Power Station 100/For AC Outlet.(Not Fits For Halo Bolt Air, Box Only)
24 Review
Keep Your Battery Fully Charged With A Smart 12V Charger/Maintainer Featuring Winter Mode
28 Review