Braun Beard Trimmer Men & Hair Clipper BT7220
– Weight 370 g
– Battery weight 18.6 g
– Power source battery/battery
– Operating time 80 minutes.
– Rechargeable yes.
– Battery type built-in battery
– Battery technology lithium-ion (Li-Ion)
– Number of batteries supported 1.
– Battery voltage 3.6 V.