These lithium batteries can last for a long time. However, like any other?ÿ battery, they grow weaker with time. If you are experiencing reduced range or?ÿ if your remote quit working it could need a new battery.
We only sell Sony batteries so you can be assured of quality, long life, and?ÿ maximum power and range for your keyless remote.
TWO CR 2016 batteries.?ÿ Please be sure these are the ones you need.