The replacement battery for Dyson battery operated vacuum cleaner in my opinion is a must when purchasing the sucker. As the battery life is only a few minutes at the highest level, and recharging the battery takes 3.5 hours one is otherwise slowed down quickly in his activism! Changing the battery is super easy - just press and pull out the release button. When a battery is empty, I put a second, already charged battery and charging the empty immediately in the charging station. And with the then waiting 2 battery charges to get pretty far.
