Ericsson T20s Battery and Longevity

Battery and Longevity

Fitted with a removable NiMH battery, the Ericsson T20s offered up to 200 hours of standby time and approximately 10 hours of talk time, impressive durations for the technology of its time. This kind of battery life meant users didn’t have to worry too much about charging their phones frequently, particularly given the phone's primary uses rarely drained power quickly.