It is rechargeable, can be plugged into a cigarette lighter and has a magnetic base. It comes with a 12 volt type of car plug. The cigarette lighter style charger accepts the 18-20 volts straight from the solar panel.
This strobe adheres strongly to the rops of my loader by means of its magnets. No suction cups, holds on by magnet.
Pulse * works great to! Button is easy too. Easy to toggle between steady light and flashing. Only has 1 strobe setting but its all you need.
The cord is too short to use the light plugged in, so would have to purchase additional cord or cable. The new version is proprietary. Which means there's no battery swapping. Once the product dies, it dies.
Used as a tail light on a recumbent trike. They have several flashing modes plus a flashlight built in to the top.