--- product_id: 46351124 title: "Coppertop 9V Battery, 2 Count (Pack of 1), Long-lasting All-Purpose Alkaline 9V Batteries for Household and Office Devices" brand: "duracell" price: "67.42 DT" currency: TND in_stock: true reviews_count: 13 category: "Duracell" url: https://www.desertcart.tn/products/46351124-coppertop-9v-battery-2-count-pack-of-1-long-lasting store_origin: TN region: Tunisia --- # 5-Year Shelf Life 9V Voltage Power Long-lasting Alkaline Coppertop 9V Battery, 2 Count (Pack of 1), Long-lasting All-Purpose Alkaline 9V Batteries for Household and Office Devices **Brand:** duracell **Price:** 67.42 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power Up Your Essentials with Duracell – Because Reliability Isn’t Optional ## Quick Answers - **What is this?** Coppertop 9V Battery, 2 Count (Pack of 1), Long-lasting All-Purpose Alkaline 9V Batteries for Household and Office Devices by duracell - **How much does it cost?** 67.42 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/46351124-coppertop-9v-battery-2-count-pack-of-1-long-lasting) ## Best For - duracell enthusiasts ## Why This Product - Trusted duracell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready When You Are:** Guaranteed 5 years of shelf life means these batteries won’t let you down in critical moments. - • **Leak-Resistant Design:** Engineered to prevent corrosion and leakage, protecting your devices and peace of mind. - • **Versatile & Essential:** Perfect for smoke detectors, remotes, flashlights, and more — the battery that powers your life. - • **Trusted by Professionals:** The #1 trusted battery brand for home and office ensures reliability you can count on. - • **Power that Keeps You Moving:** Duracell Coppertop delivers consistent 9V power for all your essential devices. ## Overview Duracell Coppertop 9V batteries provide reliable, long-lasting alkaline power with a guaranteed 5-year shelf life. Trusted as the #1 battery brand, these batteries are designed to prevent leakage and ensure optimal performance for household and office devices such as smoke detectors, remotes, and flashlights. Each pack contains two batteries, delivering consistent 9V power to keep your critical electronics running smoothly when it matters most. ## Description Duracell Coppertop 9 V batteries deliver reliable, long-lasting power to your everyday devices throughout the home, such as toys, remote controls, flashlights, calculators, clocks, radios, wireless mice, keyboards, and more. With a guarantee of 5 years in storage, you can rest assured they will be ready when you need them most. Duracell also guarantees these batteries against defects in material and workmanship, ensuring quality you can trust. From storm season to holiday needs, Duracell is the #1 trusted battery brand for all your essential devices. You can count on Duracell for ultra reliable power, keeping your life running smoothly in the moments that matter most. Review: It’s the most reliable and best battery out there - This is an essential item that all of the vast majority will need and use at some point in time. Personally, I have found that the battery life is very good and overall value for the money is what had me purchase this particular battery. I haven’t experienced any issues with leakage nor concerns with compatibility. The size is correct for my current usage and yes it’s portable. This still remains the best battery on the market. Review: Reliable 9V Batteries for Smoke Detectors and Household Electronics - These Duracell Coppertop 9V batteries have been dependable for the kinds of devices where reliability matters most, especially smoke detectors, testing equipment, and household electronics that aren’t used constantly but absolutely need to work when called upon. The batteries arrived fully charged and ready to use, with no corrosion or packaging issues. One thing I consistently appreciate with Duracell batteries is shelf-life confidence. I’ve had too many cheaper batteries either drain prematurely or leak during storage, particularly with 9V formats used in safety-related devices. These have maintained stable performance and give me more confidence for long-term household use. The two-pack is also practical because many homes have multiple devices requiring 9V batteries at the same time. For anyone replacing batteries in smoke alarms, detectors, or other important household electronics, these are a reliable and straightforward choice. ## Features - AVAILABLE SIZES: Duracell Coppertop alkaline batteries are available in C batteries, D batteries, 9V batteries, AA & AAA batteries - # 1 TRUSTED BATTERY BRAND: From storm prep to holiday needs, Duracell is the #1 trusted battery brand - LONG-LASTING DURACELL 9V BATTERIES: Duracell Coppertop 9 volt batteries deliver the lasting power and performance you can count on for electronic devices throughout the home or on-the-go - GUARANTEED FOR 5 YEARS IN STORAGE: Duracell guarantees each 9 volt battery to last 5 years in storage, so you can be confident these batteries will be ready when you need them - QUALITY ASSURANCE: With Duracell batteries, quality is assured; every 9v battery is guaranteed against defects in material and workmanship ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00000JHQG | | Amperage | 9 Amps | | Antenna Location | Clock, Radio | | Battery Capacity | 9 | | Battery Cell Composition | Alkaline | | Battery Cell Type | Alkaline | | Best Sellers Rank | #2,083 in Health & Household ( See Top 100 in Health & Household ) #3 in 9V Batteries | | Brand | DURACELL | | Customer Reviews | 4.8 out of 5 stars 8,464 Reviews | | Item Dimensions | 3.75 x 0.75 x 4.5 inches | | Item Weight | 0.08 Kilograms | | Manufacturer | Duracell Distributing, Inc | | Model Name | Duracell - CopperTop 9V Alkaline Batteries - long lasting, all-purpose 9 Volt battery for household and business | | Model Number | 9Vx2 | | Number of Batteries | 2 AAA batteries required. | | Recommended Uses For Product | Clock, Radio | | Reusability | Single Use | | UPC | 041333216010 | | Unit Count | 2.0 Count | | Voltage | 9 Volts | | Warranty Description | Contact Manufacturer | ## Product Details - **Battery Capacity:** 9 Volts - **Battery Cell Composition:** Alkaline - **Brand:** DURACELL - **Number of Batteries:** 2 AAA batteries required. - **Recommended Uses For Product:** Clock, Radio ## Images ![Coppertop 9V Battery, 2 Count (Pack of 1), Long-lasting All-Purpose Alkaline 9V Batteries for Household and Office Devices - Image 1](https://m.media-amazon.com/images/I/51KVJMilvwL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: When is the expiration date on these items?** A: Usually a 2 year lifespan from the date of manufacture. I have always had good luck with Duracell lasting the longest, more than the bunny claims! **Q: trying to replace 9 v battery in radio #8522 and NSi poor eyesight number may be off Can you help to correct numbers?** A: No **Q: Are these MN1604 batteries? Or equivalent?** A: i honestly don't know battery models. they're the current "coppertop battery" that cost a fortune in stores now. on the amazon site [click the photo of the batteries] and many questions answered/lots of info. regards. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It’s the most reliable and best battery out there *by A***R on May 4, 2026* This is an essential item that all of the vast majority will need and use at some point in time. Personally, I have found that the battery life is very good and overall value for the money is what had me purchase this particular battery. I haven’t experienced any issues with leakage nor concerns with compatibility. The size is correct for my current usage and yes it’s portable. This still remains the best battery on the market. ### ⭐⭐⭐⭐⭐ Reliable 9V Batteries for Smoke Detectors and Household Electronics *by J***S on May 27, 2026* These Duracell Coppertop 9V batteries have been dependable for the kinds of devices where reliability matters most, especially smoke detectors, testing equipment, and household electronics that aren’t used constantly but absolutely need to work when called upon. The batteries arrived fully charged and ready to use, with no corrosion or packaging issues. One thing I consistently appreciate with Duracell batteries is shelf-life confidence. I’ve had too many cheaper batteries either drain prematurely or leak during storage, particularly with 9V formats used in safety-related devices. These have maintained stable performance and give me more confidence for long-term household use. The two-pack is also practical because many homes have multiple devices requiring 9V batteries at the same time. For anyone replacing batteries in smoke alarms, detectors, or other important household electronics, these are a reliable and straightforward choice. ### ⭐⭐⭐⭐⭐ What i needed in a hurry *by T***W on May 21, 2026* These were perfect. Came in one day. Needed for smoke detector. Work well.. Nice price ## Frequently Bought Together - Duracell Coppertop 9V Battery, 2 Count Pack, 9-Volt Battery with Long-lasting Power, All-Purpose Alkaline 9V Battery for Household and Office Devices - Duracell Coppertop AA Batteries with Power Boost Ingredients, 24 Count Pack Double A Battery with Long-lasting Power, Alkaline AA Battery for Household and Office Devices - Duracell Coppertop AAA Batteries with Power Boost Ingredients, 24 Count Pack Triple A Battery with Long-Lasting Power, Alkaline AAA Battery for Household and Office Devices --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/46351124-coppertop-9v-battery-2-count-pack-of-1-long-lasting](https://www.desertcart.tn/products/46351124-coppertop-9v-battery-2-count-pack-of-1-long-lasting) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-17*