AA battery phone charger - Rayovac emergency recharger: I bought mine at Walmart. It takes 4 AA batteries, which give up to seven hours of talk time. Four LED battery gauge indicators show charge and discharge status.
Keywords: batteries, charge, charger, power
Technical details about this picture: This picture is by Yenra Photography. The camera shot with was a NIKON D600. The lens was AF-S Nikkor 85mm f/1.4G. The camera profile used was Camera Vivid. The photo editing software to process this picture was Adobe Photoshop Lightroom 6.1.1 (Macintosh). The shutter speed for this pictures was 1/100. Film sensitivity was 400. Approximate focus distance was 1.26 meters. The bokeh perimeter was 0.030 mm.