You have to change it for one of the reason below.
Solar cell battery lr44x1.
Product title ml15 12 12v 15ah f2 battery replacement for powercel.
Maxell lr44 alkaline button coin cell battery set of 10 pieces maxell 4 1 out of 5 stars 296.
Lr44 is the least reliable battery of the market.
Are older than one year faded display.
Shop aaa coin cell and more batteries to get high performance power for your device.
24 pack lr44 ag13 sr44 357 303 lr44g battery ultra power premium alkaline 1 5 volt non rechargeable round button cell batteries for watches clocks electronic devices 2023 exp date 4 7 out of 5 stars 4 288.
99 list list price 59 99 59.
A button cell battery is a small round battery that is 11 6mm 0 457 inch in diameter and 5 4mm 0 21 inch thick.