--- product_id: 335489957 title: "Energizer 364-363 1.55v #364/363 Low-drain Battery (SR621SW) Pack of 5 Batteries." brand: "energizer" price: "B/.52" currency: PAB in_stock: true reviews_count: 5 category: "Energizer" url: https://www.desertcart.com.pa/products/335489957-energizer-364-363-1-55v-364-363-low-drain-battery store_origin: PA region: Panama --- # 20mAh steady capacity 1.55V power punch ultra-low failure rate <0.001% Energizer 364-363 1.55v #364/363 Low-drain Battery (SR621SW) Pack of 5 Batteries. **Brand:** energizer **Price:** B/.52 **Availability:** ✅ In Stock ## Summary > ⚡ Power your precision with Energizer’s elite low-drain batteries! ## Quick Answers - **What is this?** Energizer 364-363 1.55v #364/363 Low-drain Battery (SR621SW) Pack of 5 Batteries. by energizer - **How much does it cost?** B/.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/335489957-energizer-364-363-1-55v-364-363-low-drain-battery) ## Best For - energizer enthusiasts ## Why This Product - Trusted energizer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile 5-Pack:** Five batteries per pack to keep your essential electronics powered and ready, from calculators to hearing aids. - • **Long-lasting Energy:** 20mAh capacity ensures your low-drain gadgets stay powered longer, reducing frequent replacements. - • **Reliable Power Boost:** Consistent 1.55V output keeps your devices running smoothly without interruption. - • **Trusted Global Leader:** Dominates 70% of Swiss watch battery market, a testament to unmatched quality and precision. - • **Ultra-Low Failure Rate:** Less than 0.001% failure rate means you can trust these batteries for critical devices like watches and keyless entries. ## Overview Energizer 364-363 1.55V low-drain batteries deliver reliable, long-lasting power with a 20mAh capacity and an industry-leading failure rate below 0.001%. Trusted by top watchmakers and electronics brands worldwide, this 5-pack ensures your essential devices stay energized with consistent performance and global quality leadership. ## Description Energizer is respected world wide for its uncompromising quality and consistent performance. Energizer's technological leadership produces a variety of miniature batteries which are trusted for use by the best names in watch, computer, keyless entry, consumer electronics and hearing aid industries. Energizer's reported failure rate is far less than 1/1000 of 1%. This devotion to consistent quality has led it to control over 70% of market share in Switzerland, one of the world's leading watch producing countries. Review: A great deal - Very happy with product Review: Bien - Bien ## Features - manufacturer: Energizer Batteries - Item Trademark: ENERGIZER - Item Weight: pounds, pounds, 0.05, 0.05 - Item Category: Battery ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0064T3NCI | | Amperage | 1.55 Amps | | Antenna Location | Calculator | | Battery Capacity | 20 Milliamp Hours | | Battery Cell Type | Other Than Listed | | Battery Weight | 1.85 Grams | | Battery capacity | 20 Milliamp Hours | | Battery cell composition | Other Than Listed | | Best Sellers Rank | #153,391 in Fashion ( See Top 100 in Fashion ) #186 in Watch Batteries | | Brand | Energizer | | Compatible Phone Models | Samsung Galaxy S8 | | Customer Reviews | 4.6 out of 5 stars 4,237 Reviews | | Item Dimensions | 14 x 1.3 x 5.1 centimeters | | Item Weight | 0.2 Ounces | | Manufacturer | Energizer Batteries | | Model Name | 364 | | Model Number | 8O-PBDG-F6QC | | Number of Batteries | 5 LR44 batteries required. | | Number of batteries | 5 LR44 batteries required. | | Recommended uses for product | Calculator | | Reusability | Single Use | | UPC | 039800109675 | | Unit Count | 5.0 Count | | Unit count | 5.0 Count | | Voltage | 1.55 Volts | ## Product Details - **Battery capacity:** 20 Milliamp Hours - **Battery cell composition:** Other Than Listed - **Brand:** Energizer - **Number of batteries:** 5 LR44 batteries required. - **Recommended uses for product:** Calculator ## Images ![Energizer 364-363 1.55v #364/363 Low-drain Battery (SR621SW) Pack of 5 Batteries. - Image 1](https://m.media-amazon.com/images/I/51Ea0TE2jEL.jpg) ## Questions & Answers **Q: what is the expiration date on the 5-pack?** A: I looked at the packaging for the batteries I received. I cannot find an expiration date anywhere on the packaging or on the batteries themselves. I did use 2 of the batteries in watches beginning in September 2015, and these watches are still running OK as of March 2. **Q: Are this batteries compatible to Regency watches?** A: So long as the battery is the correct number, yes! **Q: What is the best way to store extra 364-363 Watch Batterys?** A: Regular way is fine. The package is seal **Q: How many batteries are in the box?** A: This is for a single battery, not a box. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A great deal *by C***Y on 13 July 2026* Very happy with product ### ⭐⭐⭐⭐⭐ Bien *by T***E on 10 May 2025* Bien ### ⭐⭐⭐⭐⭐ Longévité *by E***N on 30 April 2025* Conforme à la description ## Frequently Bought Together - Energizer 364-363 1.55v #364/363 Low-drain Battery (SR621SW) Pack of 5 Batteries. - Energizer Batteries 371 / 370 (SR920W SR920SW) Silver Oxide Watch Battery. On Tear Strip, 5 Pack - Energizer 377/376 Watch Batteries (Pack of 5) --- ## 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.com.pa/products/335489957-energizer-364-363-1-55v-364-363-low-drain-battery](https://www.desertcart.com.pa/products/335489957-energizer-364-363-1-55v-364-363-low-drain-battery) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-10-07*