Energizer CR2450 3V Lithium Coin Battery, 2 Pack — 10-Year Shelf Life! $6.94 CAD (31% Off)

Amazon.ca currently has the Energizer 2450 3V Lithium Coin Battery (CR2450), 2-pack, for $6.94 CAD (list $9.99, 31% off). Prime members ship free; non-Prime orders over $35 CAD ship free.

CR2450 coin cells are the kind you rarely think about — until you need one urgently. Heart-rate monitors, car key fobs, glucose meters, scales and electronic toys all run on them. Two cells for under $7 beats paying convenience-store prices one at a time.

These are lithium cells with a zero-mercury design, rated from -30°C to 60°C, so a cold car won't knock them out. Energizer says they hold power for up to 10 years in storage, so buying ahead is fine. The packaging is child-resistant, and they fit L52, DL2450, 5029LC and similar references — just match the number on your old cell.

4.7★ across 6,000+ reviews, with 2K+ bought in the past month. At $6.94 instead of $9.99, it's an easy add-on.

📦 Product Images

🔗 Shop on Amazon →