Granicell
Granicell CR2450 Battery Lithium 3V Coin Long Lasting Battery, Child Safety, Suitable for Key Fobs, Remote Control, Alarm Clock and More (CR2450-20)
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies Granicell CR2450 Battery Lithium 3V Coin Long Lasting Battery, Child… as a category leader on buyer feedback in the tools & maintenance category, based on 414 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Granicell's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for tools & maintenance of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.6★ average across customer reviews
- ✓ Backed by Granicell's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 【SAFE AND RELIABLE】: CR2450 Coin Cell Tested under Strict Quality Control Standards. Grade A cells CR2450 Ensure Longer Battery Life and Long Lasting Power.
- 【High-Performance Lithium Coin Battery】: Grade Granicell CR2450 battery provides reliable and long-lasting power for your watches, calculators, and medical devices.
- 【BITTER TASTE DISCOURAGES SWALLOWING】:Granicell Lithium Coin batteries with a non-toxic, bitter coating to help discourage swallowing
- 【CHILD-SECURE PACKAGING】 Makes Granicell Lithium Coin battery packaging nearly impossible to open without scissors
- What You Get: We’ve got your back with a 24-month worry-free warranty and friendly customer service. Got questions? Hit us up anytime!
Full Specifications
| Brand | Granicell |
|---|---|
| Voltage | 3 Volts |
| Amperage | 3 Amps |
| Model Name | cr2450 |
| Unit Count | 20.0 Count |
| Reusability | Single Use |
| Model Number | CR2450-20 |
| What You Get | We’ve got your back with a 24-month worry-free warranty and friendly customer service. Got questions? Hit us up anytime! |
| Battery Weight | 3.5 Grams |
| Item Dimensions | 0.96 x 0.96 x 0.2 inches |
| Antenna Location | Calculators, Watch, Thermometer |
| Battery Capacity | 600 Milliamp Hours |
| Battery Cell Type | Lithium Metal |
| Number of Batteries | 20 Lithium Metal batteries required. (included) |
Ready to buy?
Granicell CR2450 Battery Lithium 3V Coin Long Lasting Battery, Child Safety, Suitable for Key Fobs, Remote Control, Alarm Clock and More (CR2450-20) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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