[High Capacity] With our advanced battery production technology,adopt high density battery cells provide long lasting power for electronic devices,550mAh of capacity and 5 years long lifetime.
[No Leakage More Safety] Double-layer safety and leak-proof design applied by Key Fob Battery cr2450 can effectively prevent liquid from leaking,it does not contain chromium, lead, or mercury chemicals,more reliable,safe.
[Wide Application] Perfect for electronic devices,such as flameless candles led light,clock radio,key fob, smart garage door sensor,welding helmet, home security system,watch,airTag,alarm,thermometer, remotes control,calculator.
[Certified Safety]The CR2450 Battery tested the strict requirements of RoHS,CE,It has passed the all encompassing battery testing from performance, dimensions and environmental factors,operating temperature range: -20℃ to + 60℃.