--- product_id: 654692097 title: "【2024 New Upgraded Replacement Battery Compatible with EB-BR830ABY Samsung Galaxy Watch Active2 40mm SM-R830 SM-R835 no Toolkit" brand: "swarking" price: "€ 39.96" currency: EUR in_stock: true category: "Swar King" url: https://www.desertcart.hr/products/654692097-2024-new-upgraded-replacement-battery-compatible-with-eb-br830aby-samsung store_origin: HR region: Croatia --- # 500+ Fast Charge Cycles 340mAh Polymer Power Free Replacement Toolkit 【2024 New Upgraded Replacement Battery Compatible with EB-BR830ABY Samsung Galaxy Watch Active2 40mm SM-R830 SM-R835 no Toolkit **Brand:** swarking **Price:** € 39.96 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your Galaxy Watch Active2 like a pro — don’t get left behind! ## Quick Answers - **What is this?** 【2024 New Upgraded Replacement Battery Compatible with EB-BR830ABY Samsung Galaxy Watch Active2 40mm SM-R830 SM-R835 no Toolkit by swarking - **How much does it cost?** € 39.96 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/654692097-2024-new-upgraded-replacement-battery-compatible-with-eb-br830aby-samsung) ## Best For - swarking enthusiasts ## Why This Product - Trusted swarking brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Friendly:** Comes with a free professional-grade toolkit for seamless, no-fuss battery replacement. - • **Power That Lasts:** 340mAh high-capacity polymer battery keeps your Galaxy Watch Active2 energized all day. - • **Certified Quality:** Class A+ cells with UL, CE, and ROHS certifications ensure safety and reliability. - • **Risk-Free Upgrade:** Backed by a 6-month warranty and responsive customer support for total peace of mind. - • **Long-Lasting Charge:** Supports over 500 charge cycles, maximizing your watch’s lifespan and performance. ## Overview This 2024 upgraded replacement battery (model EB-BR830ABY) is designed specifically for Samsung Galaxy Watch Active2 40mm (SM-R830/SM-R835). Featuring a 340mAh polymer cell with certified A+ quality, it delivers reliable power for 500+ charge cycles. The package includes a free toolkit for easy installation, backed by a 6-month warranty and dedicated customer support, making it the smart choice to extend your smartwatch’s life effortlessly. ## Description Product Description 1.High capacitty bring you more power to enjoy your cellphone life more heartily. 2. Good customer service,no matter what issues of the battery you encounter,we will give you a reasonable solution. Specifications -PartNo: EB-BR830ABY -Type: Polymer -Battery Capacity: 340 mAh Package Including - 1 x Grade A+ Battery - 1 x Set of Tool Kit Note -Please kindly check the model number on the backside of your cellphone before purchasing. - A new Li-ion battery will achieve its best performance after 2 or 18 complete cycles of charge & discharge. -We strongly recommend to watch more professional video on YOUTUBE guid for batarry replacement. ## Features - ✔【Free Toolkit】 We offer a free replacement toolkit for replacing the phone battery. What you get: 1 * Battery change and 1 * Replacement Toolkit. - ✔【Compatible model】 Compatible with Samsung Galaxy Watch Active2 40mm SM-R830 SM-R835 . Model No.EB-BR830ABY . Make sure your phone is suitable for this replacement battery before ordering it. - ✔【Great A + Battery Cells】 100% new, high quality, updated battery, uses class A + battery cells with UL, CE and ROHS certification. Each battery has a battery tested under stringent quality control standards and offers you a charge of up to 500+ cycles with the fast and efficient charge. - ✔【Maximize Power】This Updated Replacement Battery, Easy Installation, The Same Size As Your Original Battery . No Instructions, There're Lots of Instruction Videos on YouTube, You Can Check Them Out. - ✔【Customer Guarantee】 We take care of all quality-related problems with a replacement or a complete refund. If you are not 100% satisfied with your battery change when using this battery during the period, we will reply to you within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09B4PPNKR | | Antenna Location | Indoor/Outdoor | | Battery Capacity | 340 milliamp_hours | | Battery Cell Composition | Polymer | | Battery Cell Type | Polymer | | Battery Weight | 20 g | | Best Sellers Rank | #127,438 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #1,242 in Cell Phone Replacement Batteries | | Brand | SwarKing | | Customer Reviews | 5.0 out of 5 stars 2 Reviews | | Manufacturer | shenzhen baoran keji youxiangongsi | | Model Name | EB-BR830ABY | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Recommended Uses For Product | Indoor/Outdoor | | Reusability | Rechargeable | | Unit Count | 1 Count | | Voltage | 3.7 volts_of_direct_current | | Warranty Description | 6 Month Warranty Against Manufacturer Defects | ## Product Details - **Battery Capacity:** 5000 milliamp_hours - **Battery Cell Composition:** Polymer - **Brand:** SwarKing - **Number of Batteries:** 1 Lithium Polymer batteries required. (included) - **Recommended Uses For Product:** Indoor/Outdoor ## Images ![【2024 New Upgraded Replacement Battery Compatible with EB-BR830ABY Samsung Galaxy Watch Active2 40mm SM-R830 SM-R835 no Toolkit - Image 1](https://m.media-amazon.com/images/I/416c2Vyq5XL.jpg) ![【2024 New Upgraded Replacement Battery Compatible with EB-BR830ABY Samsung Galaxy Watch Active2 40mm SM-R830 SM-R835 no Toolkit - Image 2](https://m.media-amazon.com/images/I/61n83R1Zi-L.jpg) ![【2024 New Upgraded Replacement Battery Compatible with EB-BR830ABY Samsung Galaxy Watch Active2 40mm SM-R830 SM-R835 no Toolkit - Image 3](https://m.media-amazon.com/images/I/61m2-IRgBfL.jpg) ![【2024 New Upgraded Replacement Battery Compatible with EB-BR830ABY Samsung Galaxy Watch Active2 40mm SM-R830 SM-R835 no Toolkit - Image 4](https://m.media-amazon.com/images/I/71ET5P3g33L.jpg) ![【2024 New Upgraded Replacement Battery Compatible with EB-BR830ABY Samsung Galaxy Watch Active2 40mm SM-R830 SM-R835 no Toolkit - Image 5](https://m.media-amazon.com/images/I/61Wdp1Gut9L.jpg) ## Available Options This product comes in different **Size** options. --- ## 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/654692097-2024-new-upgraded-replacement-battery-compatible-with-eb-br830aby-samsung](https://www.desertcart.hr/products/654692097-2024-new-upgraded-replacement-battery-compatible-with-eb-br830aby-samsung) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-16*