Blinkspower CR2450 Lithium 3V Coin Battery
- #1 Recommended for Remote & Watch — With 700mAh high capacity and innovative zinc composition, our CR2450 delivers longer-lasting power and is compatible with a wide range of high-drain devices, including smart key fobs, watch car remote controls, LED flameless candles, calculators, and other high-drain devices that require extended battery life.
- Sensitive Contact Points, Reliable Performance — Engineered with precision contact points to ensure instant power-on and stable connectivity, avoiding poor contact issues. Perfect for smart sensors, thermometers, calculators, wireless door/window sensors, and other precision electronics.
- Child-Safe Design — Features a non-toxic bitter coating to help discourage accidental swallowing, along with child-resistant packaging that requires scissors to open, offering added safety for households with children and pets.
- Reliable Power for Smart Home & Security Devices — Replaces: 2450, DL2450, ECR2450, GPCR2450, CR 2450, BR2450, BR2450-1W, KCR2450, LM2450,5029LC. Designed for long-lasting, stable output in devices like smart locks, motion sensors, and electronic holiday decorations.
- Fresh & 5-Year Shelf Life — Blinkspower batteries have a fresh manufacture date and 5-year shelf life, making them trustworthy for long-term storage or in hurricane preparedness items, widely used in flameless candles, lights, sensors, scales, glucometers, remote controls, key fobs and more.
Blinkspower CR2450 Lithium 3V Coin Battery
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2-5 Days Standard Shipping *Free Limited
1-Year Hassle Free Warranty
Fresh Date Promise
Safety Certification
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Shipping Information
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Power You Can Count On, Day After Day
Built for dependable everyday performance, Blinkspower CR2450 delivers lasting power in a compact, precise-fit design. Freshly manufactured and thoughtfully packaged, it helps keep your devices running reliably while reducing the need for frequent battery replacements.
Tech Specs
Specs & Features
Battery Capacity
–700mAh
Disposable
– Non Rechargeable
Voltage
– 3V
Battery Weight
– 6.5g
Size
– φ0.97*0.20 in
Shelf Life
– 5 Years
Operating temperature
– -4℉ to 140℉
No Leakage
– 100% No leakage
Fresh Date
Long Term Storage
Do You Know？
What devices can CR2450 batteries be used in?
CR2450 batteries are commonly used in compatible electronics such as calculators, watches, medical and monitoring devices, remote controls, sensors, and other compact electronic products. Always check your device specifications first.
How should I store CR2450 batteries?
Store batteries in a cool, dry place away from direct sunlight, excessive heat, moisture, and metal objects. Keep them in their original packaging until ready for use.
Is CR2450 rechargeable?
No. CR2450 is a non-rechargeable lithium coin cell. Do not attempt to recharge, disassemble, or modify the battery.