Once the solBAT II charger was charged, it capably rejuvenated a nearly depleted iPhone in a few hours — while under only a lamp. In sunlight we got better performance. A version fits the iPod Touch too, and both come with a carabiner clip to secure it and the phone to a seat back or bag. $29.95; scosche.com
![Garmin GPSMAP 1243xsv Touch-Screen Fish Finder/Chartplotter](https://www.boatingmag.com/uploads/2024/07/DOTW724-Garmin-3-300x225.jpg)