Paying attention to your power settings, how many apps you're running, even the temperature of the room in which you're working all have a role in potentially extending your useful battery life.
Mae rhoi sylw i'ch gosodiadau pŵer, faint o apiau rydych chi'n eu rhedeg, hyd yn oed tymheredd yr ystafell rydych chi'n gweithio ynddi i gyd â rôl o ran ymestyn oes eich batri.