BIOS BATTERY 2016 LITHIUM

Lithium CR2016 3 V coin battery designed as a BIOS/CMOS backup battery with stable output and long shelf life — slim form factor for laptops, desktops, and small electronics. Chemistry: Lithium manganese dioxide (Li‑MnO₂) Dimensions: ≈ 20 mm diameter × 1.6 mm thickness Long shelf life with low self‑discharge Compatible with BIOS/CMOS memory backup systems Small electronics like watches, remotes, calculators, sensors