take batteries out of unused items

Its important not to leave batteries in items you won't be using for a week or so. Not only does this slow down the loss of battery power, but it keeps the batteries from corroding. I've had a couple of items ruined by battery acid because I forgot to take the batteries out and the items were unused for over a month. Rechargeable batteries are better than non-rechargeables for the environment and your wallet. Remember to unplug the charger once the batteries are charged for even more savings.