--- product_id: 1699862 title: "Enersys (Hawker) Cyclon 0800-0004 X-Cell 2 Volt/5 Amp Hour Sealed Lead Acid Battery" brand: "enersys" price: "€ 64.20" currency: EUR in_stock: true category: "Enersys" url: https://www.desertcart.hr/products/1699862-enersys-hawker-cyclon-0800-0004-x-cell-2-volt-5 store_origin: HR region: Croatia --- # 10-year float life High power density Up to 300 full cycles Enersys (Hawker) Cyclon 0800-0004 X-Cell 2 Volt/5 Amp Hour Sealed Lead Acid Battery **Brand:** enersys **Price:** € 64.20 **Availability:** ✅ In Stock ## Summary > 🔋 Power your essentials with confidence—because every cycle counts! ## Quick Answers - **What is this?** Enersys (Hawker) Cyclon 0800-0004 X-Cell 2 Volt/5 Amp Hour Sealed Lead Acid Battery by enersys - **How much does it cost?** € 64.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/1699862-enersys-hawker-cyclon-0800-0004-x-cell-2-volt-5) ## Best For - enersys enthusiasts ## Why This Product - Trusted enersys brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Decade-Long Reliability:** Designed for 10 years of standby life at optimal conditions ⏳ - • **Safe for Any Environment:** Minimal gassing means safe use in offices, hospitals, and aircraft cabins - • **Extended Battery Longevity:** Lasts up to 300 full cycles—50-200% more than competitors 🔋 - • **Stable Voltage Performance:** Flat discharge curve ensures consistent, reliable energy output - • **Unmatched Power Efficiency:** Pure lead-tin tech delivers max power per pound ⚡ ## Overview The Hawker Cyclon 0800-0004 is a 2V, 5Ah sealed lead acid battery featuring pure lead-tin technology for superior power density and up to 300 full charge cycles. Engineered for a 10-year float life at 25°C, it delivers stable voltage with minimal gassing, making it ideal for critical applications like emergency lighting and UPS systems in sensitive environments. ## Description A 2 volt 5 Ah pure lead sealed lead acid battery used in general applications such as emergency lighting UPS systems electronic equipment etc. ## Features - Power density - Per unit weight, the power provided by pure lead-tin products offers the greatest high-rate power density for your energy dollar. CYCLON's greater volumetric power allows engineers to consider more energy-supporting features. - Cycle life - Compared to competitive lead products (offering up to 200 full cycles), pure lead-tin batteries provide 50% to 200% greater full cycle capability. CYCLON product will deliver up to 300 cycles (100% DOD, C/5). - Float life - Conventional sealed-lead batteries vary greatly in specified standby life: from three to six years at 20oC, C/20. CYCLON Single Cells, however, offer a ten-year design life at 25oC, C/5, to 80% of rated capacity. - High stable voltage delivery - The high stable voltage delivery of a pure lead-tin battery results from its low internal resistance. The flat discharge voltage profile of our batteries, similar to Nickel Cadmium. - Safety - Since CYCLON Single Cells and Monoblocs emit minimal to no gassing under normal charging conditions they are safe for installation in offices, aircraft cabins, hospitals or any other environment occupied by human beings. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002ZR6DC | | Amperage | 5 Amps | | Antenna Location | Emergency | | Battery Capacity | 5 Amp Hours | | Battery Cell Type | Sealed Lead Acid | | Battery Weight | 1 Pounds | | Best Sellers Rank | #258,703 in Health & Household ( See Top 100 in Health & Household ) #4,442 in Household Batteries | | Brand | Enersys | | Customer Reviews | 4.7 4.7 out of 5 stars (41) | | Item Dimensions | 1.75 x 1.75 x 3.21 inches | | Item Weight | 0.8 Pounds | | Manufacturer | Enersys | | Model Number | 0800-0004 | | Number of Batteries | 1 Product Specific batteries required. | | Reusability | Rechargeable | | UPC | 652733389787 635241138399 | | Unit Count | 1.0 Count | | Voltage | 2.00 | ## Product Details - **Battery Capacity:** 5 Amp Hours - **Battery Cell Composition:** Sealed Lead Acid - **Brand:** Enersys - **Number of Batteries:** 1 Product Specific batteries required. - **Recommended Uses For Product:** Emergency ## Images ![Enersys (Hawker) Cyclon 0800-0004 X-Cell 2 Volt/5 Amp Hour Sealed Lead Acid Battery - Image 1](https://m.media-amazon.com/images/I/71YkPCg129L.jpg) ![Enersys (Hawker) Cyclon 0800-0004 X-Cell 2 Volt/5 Amp Hour Sealed Lead Acid Battery - Image 2](https://m.media-amazon.com/images/I/81eK6aES-hL.jpg) ![Enersys (Hawker) Cyclon 0800-0004 X-Cell 2 Volt/5 Amp Hour Sealed Lead Acid Battery - Image 3](https://m.media-amazon.com/images/I/81y+VkYuQhL.jpg) ![Enersys (Hawker) Cyclon 0800-0004 X-Cell 2 Volt/5 Amp Hour Sealed Lead Acid Battery - Image 4](https://m.media-amazon.com/images/I/71M+3TERF+L.jpg) ## Questions & Answers **Q: running 6 in series for 12v, what is the maximum amp level for charging these batteries? 750ma too much?** A: No, you are fine with 750ma **Q: Looking to replace the 2 volt 2.5 ah batteries in my quantum 1 battery pack, will these work? i'm thinking the 5ah would provide faster cycling, etc.** A: There is a size difference. The 2.5 ah battery is 1.35 x 1.35 x 2.68 in The 5 ah battery is 1.8 x 1.8 x 3.2 inches **Q: When is the production date of this battery?** A: Label attached to Battery (voiding Warranty if removed) on a fairly recent purchase is dated 10/26/2016. Assume distributor's inventory continually rotates / expiration date moves forward. My experience has been Battery life / label expiry date are not the same > @ +charge recycled per device guidelines maintaining optimal performance & extending lifetime use. (: **Q: what chargers are people using on these?** A: Most all chargers used on these are product specific and not external chargers. ## Frequently Bought Together - Enersys (Hawker) Cyclon 0800-0004 X-Cell 2 Volt/5 Amp Hour Sealed Lead Acid Battery - 12V Sealed Lead Acid (SLA) Battery Charger 1300mA, with Short Circuit Protection - ML1.3-6 - 6 Volt 1.3 AH, F1 Terminal, Rechargeable SLA AGM Battery --- ## 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.hr/products/1699862-enersys-hawker-cyclon-0800-0004-x-cell-2-volt-5](https://www.desertcart.hr/products/1699862-enersys-hawker-cyclon-0800-0004-x-cell-2-volt-5) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-21*