This battery has multiple light intensity settings that will affect the battery life. On its lowest brightness intensity setting - a battery should last somewhere around 40 hours. At its brightest intensity, you will likely get somewhere between 8-10 hours. This will possibly decrease somewhat over years of use, as with any electronic device.
How long does it take to charge?
How many hours does a full battery give you?
This battery has multiple light intensity settings that will affect the battery life. On its lowest brightness intensity setting - a battery should last somewhere around 40 hours. At its brightest intensity, you will likely get somewhere between 8-10 hours. This will possibly decrease somewhat over years of use, as with any electronic device.