For a safe, long-lasting battery that just keeps performing, you can't do better than Duracell Plus 9V Battery. Famed for their performance, even at low temperatures, these 9V alkaline batteries deserve their reputation for excellence. Not only will they last for ages inside your torch or remote control, but they also have an impressive extended shelf-life. Tested for voltage and leakage to ensure safety, Duracell Plus is the ultimate everyday battery.