Panasonic disaster (at) for convenient AA batteries use 60 hours available. Disaster supplies AA batteries use three
Mask out with 3 ZIP compatible batteries Panasonic ■ Panasonic ■ LED flashlight (3 x AA batteries for) during the BF-BG01K-W earthquake! LED flashlight ◆ out of balls not ◆ light-weight 130 g
Orders flooded in! * Evolta batteries with Light illuminates the wide range 200 lux -Anti-Teardrop -Light source: LED standard 1 -Battery: AA x 3 -Brightness: 200 lux -Battery life: continuous approximately 70 hours (when using evolta) * 60 Hours if the alkaline batteries. -Dimensions: width 40 x height 205 x 40 mm -Weight: approximately 130 g (including batteries) -Made in China
Here is disaster set to loose, so not about warranty.