I've had it for about 3 months now. I wanted to use it to charge the battery in my work car, which is rarely used these days. Tried it first via the cigarette lighter and couldn't get it to glow green (charging), only yellow/orange (light incidence). It didn't work, but I've had issues with the cigarette lighter port before, so I tried connecting it directly to the battery (using alligator clips included). I managed to get a green (charging) indicator and charged the device for over 10 days. When I tried to start it the battery was lower than when I plugged it in. Doesn't work, just clicks. The motor caught fire right off my Gooloo so I'm writing it off as this unit doesn't work as advertised. Good idea, but maybe not ready for prime time.
Mroinge Automatic 6V/12V Trickle Charger For Vehicles, Motorcycles, Boats And More - Maintain Your Batteries With Ease!
29 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
CARKU Pro-10 black/red
91 Review