--- product_id: 214313808 title: "Optimum" brand: "duracell" price: "EC$131" currency: XCD in_stock: true reviews_count: 12 category: "Duracell" url: https://grenada.desertcart.com/products/214313808-optimum store_origin: GD region: Grenada --- # 4X Power Boost vs Coppertop Resealable slider pack for easy storage 18-pack long-lasting alkaline cells Optimum **Brand:** duracell **Price:** EC$131 **Availability:** ✅ In Stock ## Summary > ⚡ Power your moments that matter with Duracell Optimum AAA! ## Quick Answers - **What is this?** Optimum by duracell - **How much does it cost?** EC$131 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [grenada.desertcart.com](https://grenada.desertcart.com/products/214313808-optimum) ## 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 - • **Trusted Durability:** Duracell’s #1 alkaline battery brand, guaranteed against defects for peace of mind. - • **Unmatched Power Boost:** Experience 4X the patented POWER BOOST ingredients for peak device performance. - • **Smart Storage Solution:** Resealable slider pack keeps your batteries organized and ready to go. - • **Versatile Compatibility:** Seamlessly powers all AAA battery-operated devices, from remotes to toys. - • **Bulk Ready for Every Need:** 18 AAA batteries in one pack—perfect for home, office, or emergency prep. ## Overview Duracell Optimum AAA batteries deliver 4X the patented POWER BOOST ingredients compared to standard Coppertop batteries, ensuring superior performance and longevity. Packaged in a convenient resealable slider pack, this 18-count set is designed for easy storage and reliable power across all AAA battery-operated devices. Trusted as the #1 alkaline battery brand, Duracell guarantees quality and durability for your essential everyday and emergency needs. ## Description Duracell Optimum AAA batteries, our #1 best performing alkaline batteries, are now formulated with 4X the patented POWER BOOST Ingredients vs Coppertop AAA. Compatible with any AAA battery-operated device, these AAA batteries are packaged in a slider pack with resealable storage tray for a more organized way to store your batteries. Duracell guarantees these batteries against defects in material and workmanship. From storm prep to holiday needs, Duracell is the #1 trusted battery brand for the moments that matter most. Review: How Do I Love Their Power? Let Me Count the Ways - There are humble objects which, by their constancy, reveal a sweeter poetry than many sonnets, and among these I must place the Duracell Optimum AAA Batteries. How remarkable that such small cylinders of mortal metal should hold within them a vitality so bright, so faithful, that even the most weary household device finds new life beneath their touch. In my lamp of late-night reading, they burn with a steady fervor, as though inspired by some inward vow to banish all dimness from the world. In the small instruments of daily care—the remote that guides an evening’s quiet repose, the child’s toy that prompts a sudden peal of laughter—they extend their strength generously, without complaint or falter. There is something almost tender in their endurance: a promise that light shall not fail, that motion shall not cease, that the smallest things may harbor the grandest reliability. How, then, could I withhold my praise? These batteries, unromantic though they seem, serve with a devotion worthy of the warmest lines of gratitude. A finer, truer power I have yet to find. Review: New top of the line Duracell AAA? Time will tell. - I've used Duracell Quantum AA and AAA for the last couple of years and been very happy with performance and lack of leakage, but not especially pleased with price. This is my first batch of 'Optimum' AAA's, bought because they promised high quality at lower cost than the (now discontinued) Quantum batts. Packaging, appearance and spec's of these cells certainly suggests a premium product -- will see over time if it really is. Data sheets on Duracell web site show chemistry and physical parameters identical to the Quantums. Load tests use slightly different protocols but watt-hour performance at modest load (100 mA) looks about the same too. No date of expiration on battery, but outer package shows: 1024850325 51, thus manufacture date is 24th day of 2021, so these are just 3 mo. old. There's no indication where on earth they were manufactured. ## Features - Batteries contain 4X of Duracellâ€s patented POWER BOOST Ingredients vs Coppertop. - These AA/AAA batteries are Duracell's best performing alkaline batteries. - Batteries come in a resealable package for quick, easy access and storage. - From storm prep to holiday needs, Duracell is the #1 trusted battery brand for the moments that matter most. - Quality assured Duracell products are guaranteed against defects in material and workmanship. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B089RCP1XZ | | Antenna Location | Tablet | | Battery Capacity | 750 | | Battery Cell Composition | Alkaline | | Battery Cell Type | Alkaline | | Battery Weight | 11 g | | Best Sellers Rank | #219,291 in Health & Household ( See Top 100 in Health & Household ) #520 in AA Batteries | | Brand | DURACELL | | Customer Reviews | 4.8 out of 5 stars 13,861 Reviews | | Included Components | Duracell Optimum AAA Batteries With Power Boost Ingredients, 18 Count Pack Double A Battery with Long-lasting Power, All-Purpose Alkaline AA Battery For Household And Office Devices | | Item Dimensions | 0.5 x 6 x 5.25 inches | | Item Type Name | Duracell Optimum AAA Batteries With Power Boost Ingredients, 18 Count Pack Double A Battery with Long-lasting Power, All-Purpose Alkaline AA Battery For Household And Office Devices | | Item Weight | 8 ounces | | Manufacturer | Duracell Distributing, Inc | | Model Name | Duracell Optimum AAA Batteries With Power Boost Ingredients, 18 Count Pack Double A Battery with Long-lasting Power, All-Purpose Alkaline AA Battery For Household And Office Devices | | Model Number | OPT2400B18PR | | Number of Batteries | 18 AAA batteries required. (included) | | Recommended Uses For Product | Tablet | | Reusability | Single Use | | UPC | 041333037455 | | Unit Count | 18 Count | | Voltage | 1.5 volts | | Warranty Description | 1-Year Limited | ## Product Details - **Battery Capacity:** 750 - **Battery Cell Composition:** Alkaline - **Brand:** DURACELL - **Number of Batteries:** 18 AAA batteries required. (included) - **Recommended Uses For Product:** Tablet ## Images ![Optimum - Image 1](https://m.media-amazon.com/images/I/71mVLG9m+5L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What is mAh rating for these batteries?** A: 2000 mAh **Q: What is this product? the description says aaa batteries - "double a" batteries (aa) and aa batteries - which is it?** A: Just what it says on the box...AAA batteries....they are the skinny batteries, not the batteries that you put in your mouse or remotes which take AA batteries. **Q: Are genuine Duracell since there is no expiration date on the battery or package.** A: I bought the triple A and Double A . Was NOT happy with them . I love Duracell batteries . I’m starting to lose faith in them . Would not buy again **Q: Will these batteries work in toys requiring AAA?** A: They are AAA batteries just better cell so they will work in anything that requires AAA batteries ## Customer Reviews ### ⭐⭐⭐⭐⭐ How Do I Love Their Power? Let Me Count the Ways *by J***M on December 12, 2025* There are humble objects which, by their constancy, reveal a sweeter poetry than many sonnets, and among these I must place the Duracell Optimum AAA Batteries. How remarkable that such small cylinders of mortal metal should hold within them a vitality so bright, so faithful, that even the most weary household device finds new life beneath their touch. In my lamp of late-night reading, they burn with a steady fervor, as though inspired by some inward vow to banish all dimness from the world. In the small instruments of daily care—the remote that guides an evening’s quiet repose, the child’s toy that prompts a sudden peal of laughter—they extend their strength generously, without complaint or falter. There is something almost tender in their endurance: a promise that light shall not fail, that motion shall not cease, that the smallest things may harbor the grandest reliability. How, then, could I withhold my praise? These batteries, unromantic though they seem, serve with a devotion worthy of the warmest lines of gratitude. A finer, truer power I have yet to find. ### ⭐⭐⭐⭐⭐ New top of the line Duracell AAA? Time will tell. *by A***. on April 28, 2021* I've used Duracell Quantum AA and AAA for the last couple of years and been very happy with performance and lack of leakage, but not especially pleased with price. This is my first batch of 'Optimum' AAA's, bought because they promised high quality at lower cost than the (now discontinued) Quantum batts. Packaging, appearance and spec's of these cells certainly suggests a premium product -- will see over time if it really is. Data sheets on Duracell web site show chemistry and physical parameters identical to the Quantums. Load tests use slightly different protocols but watt-hour performance at modest load (100 mA) looks about the same too. No date of expiration on battery, but outer package shows: 1024850325 51, thus manufacture date is 24th day of 2021, so these are just 3 mo. old. There's no indication where on earth they were manufactured. ### ⭐⭐⭐⭐⭐ Duracell AAA Batteries *by B***M on October 22, 2025* Duracell AAA Batteries Optimum With power boost. Great price, fast ship. ## Frequently Bought Together - Duracell Optimum Alkaline Aaa Batteries, 18/pack - 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 --- ## 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://grenada.desertcart.com/products/214313808-optimum](https://grenada.desertcart.com/products/214313808-optimum) --- *Product available on Desertcart Grenada* *Store origin: GD* *Last updated: 2026-08-27*