--- product_id: 431624457 title: "Battery Replacement for Samsung Galaxy Watch 46mm SM-R805 SM-R800 GH43-04855A EB-BR800ABU (450mAh/3.85V)" brand: "fithood" price: "154.74 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/431624457-battery-replacement-for-samsung-galaxy-watch-46mm-sm-r805-sm store_origin: TN region: Tunisia --- # 3.85V stable voltage output Compact 30.5x24.45x5.5mm size 450mAh high-capacity power Battery Replacement for Samsung Galaxy Watch 46mm SM-R805 SM-R800 GH43-04855A EB-BR800ABU (450mAh/3.85V) **Brand:** fithood **Price:** 154.74 DT **Availability:** ✅ In Stock ## Summary > 🔋 Power your wrist, own your day with FITHOOD! ## Quick Answers - **What is this?** Battery Replacement for Samsung Galaxy Watch 46mm SM-R805 SM-R800 GH43-04855A EB-BR800ABU (450mAh/3.85V) by fithood - **How much does it cost?** 154.74 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/431624457-battery-replacement-for-samsung-galaxy-watch-46mm-sm-r805-sm) ## Best For - fithood enthusiasts ## Why This Product - Trusted fithood brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Expert Support On Demand:** Unsure about compatibility? Professional advice just an email away to keep you worry-free. - • **Lightweight & Rechargeable:** At just 33g, it keeps your watch light while delivering rechargeable convenience. - • **Power Up Your Galaxy Watch:** 450mAh Li-Polymer battery ensures longer active hours without compromise. - • **Certified Quality Assurance:** ISO9001, RoHS, CE, UN38.3, and MSDS certifications guarantee safety and reliability. - • **Precision Fit for Peak Performance:** Tailored dimensions and exact model compatibility for seamless replacement. ## Overview The FITHOOD Battery Replacement for Samsung Galaxy Watch 46mm (SM-R805/SM-R800) offers a high-quality 450mAh Li-Polymer battery with 3.85V output, certified for safety and environmental standards. Designed for a perfect fit and lightweight comfort, it ensures your smartwatch stays powered longer with reliable performance. Backed by expert compatibility support, this rechargeable battery is the smart choice to keep your Galaxy Watch running like new. ## Description - Compatible Model: Galaxy Watch 46mm SM-R805 SM-R800 - Compatible Battery Part Number: GH43-04855A EB-BR800ABU Tips Before Purchase Please confirm the compatible model and battery part number carefully before you purchase it. ## Features - High quality replacement battery for Smartwatch - All batteries are Certificated with ISO9001, RoHS, CE, UN38.3, and MSDS - Battery Specifications - Capacity: 450mAh, WH: 1.73Wh, Type: Li-Polymer, Voltage: 3.85V - Dimensions: 30.5 x 24.45 x 5.5mm Weight: 33.0g - Please ensure both model and battery part number are matched with your device. If you are not sure, please send email to us with your battery details or pictures, we will give you professional suggestions. ## Technical Specifications | Specification | Value | |---------------|-------| | Antenna Location | Watch | | Asin | B09JS4TWVD | | Battery Capacity | 450 milliamp_hours | | Battery Cell Type | Lithium Ion | | Battery Weight | 33 g | | Best Sellers Rank | #668,724 in Cell Phones & Accessories (See Top 100 in Cell Phones & Accessories) #5,926 in Cell Phone Replacement Batteries | | Brand | FITHOOD | | Compatible Phone Models | SM-R805 | | Included Components | Battery | | Item Dimensions | 0.96 x 1.2 x 0.22 inches | | Item Weight | 33 g | | Manufacturer | FITHOOD | | Model Name | galaxy | | Model Number | CS-SMR800SH | | Number Of Batteries | 1 Lithium Ion batteries required. (included) | | Reusability | Rechargeable | | Unit Count | 1 Count | | Upc | 768696322379 | | Voltage | 3.85 volts | ## Product Details - **Battery Capacity:** 450 Milliamp Hours - **Battery Cell Composition:** Lithium Ion - **Brand:** FITHOOD - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Watch ## Images ![Battery Replacement for Samsung Galaxy Watch 46mm SM-R805 SM-R800 GH43-04855A EB-BR800ABU (450mAh/3.85V) - Image 1](https://m.media-amazon.com/images/I/51yo0amCUNL.jpg) ## Frequently Bought Together - FITHOOD Battery Replacement for Samsung Galaxy Watch 46mm SM-R805 SM-R800 GH43-04855A EB-BR800ABU (450mAh/3.85V) - YUANHOT Charger for New Samsung Galaxy Watch 42mm/46mm, Upgraded Charging Cradle Dock for Samsung Galaxy Watch SM-R800/R810/R815 Smart Watch Charger (Not for Active), black - Sinoacc Charger for Samsung Galaxy Watch 7/6/6 Classic/5/5 Pro/4/4 Classic/3/Active 2/Active 1/Ultra/Fe Galaxy Watch Charger 3.3Ft USB Magnetic Wireless Charging Cable Cord for Samsung Galaxy Watch --- ## 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/431624457-battery-replacement-for-samsung-galaxy-watch-46mm-sm-r805-sm](https://www.desertcart.tn/products/431624457-battery-replacement-for-samsung-galaxy-watch-46mm-sm-r805-sm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-27*