--- product_id: 739769132 title: "EB-BG781ABY Replacement battery for Galaxy S20 FE 5G SM-G781B A52 A52S,Rechargeable 0 Cycle Battery Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B With Repair Tool Kits" brand: "vvuilsty" price: "€ 3.02" currency: EUR in_stock: false url: https://www.desertcart.sk/products/739769132-eb-bg781aby-replacement-battery-for-galaxy-s20-fe-5g-sm store_origin: SK region: Slovakia --- # Upgraded capacity for longer standby 0-cycle fresh battery Complete repair kit included EB-BG781ABY Replacement battery for Galaxy S20 FE 5G SM-G781B A52 A52S,Rechargeable 0 Cycle Battery Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B With Repair Tool Kits **Brand:** vvuilsty **Price:** € 3.02 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power up your Galaxy, power up your day! ## Quick Answers - **What is this?** EB-BG781ABY Replacement battery for Galaxy S20 FE 5G SM-G781B A52 A52S,Rechargeable 0 Cycle Battery Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B With Repair Tool Kits by vvuilsty - **How much does it cost?** € 3.02 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/739769132-eb-bg781aby-replacement-battery-for-galaxy-s20-fe-5g-sm) ## Best For - vvuilsty enthusiasts ## Why This Product - Trusted vvuilsty brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dedicated Support:** Responsive customer service ready within 24 hours to keep you powered up. - • **Smart Safety Tech:** Built-in IC chip protects against overcharging, overheating, and short circuits for worry-free use. - • **Extended Battery Life:** Upgraded capacity means more standby time and fewer recharges—stay unplugged longer. - • **DIY Friendly Repair Kit:** Includes all tools needed for easy installation—empower your phone’s revival. - • **Zero Cycle, Maximum Power:** Brand new 0-cycle battery cells ensure peak performance from day one. ## Overview This EB-BG781ABY replacement battery is a brand-new, 0-cycle lithium polymer battery compatible with Samsung Galaxy S20 FE 5G, A52, and A52S models. Featuring upgraded capacity for longer standby time and integrated smart IC chip technology for enhanced safety, it comes with a complete repair tool kit for easy installation. Backed by responsive customer support, it’s designed to restore your phone’s battery life efficiently and reliably. ## Description Model number:EB-BG781ABY Capacity:4500mAhPackaging:1x battery,1x tools Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B Important notes For the first three recharges,please drain the battery before fully charging it so that the battery can be used optimally.Keep in mind that optimal performance and battery life will only be achieved after 3 to 5 complete charge/discharge cycles. Some questions about using batteriesQuestion: Auto shutdown when there is still 60% battery left?Answer: Some users'cell phone system version is lowered, and the battery charging Chip does not match, we recommend you to upgrade your cell phone system. Question: What should I pay attention to after replacing the battery?Answer: Due to the replacement of the battery disassembly, the phone is not waterproof. Please try your best to avoid getting the phone wet. Question: The battery capacity is not equal to the actual capacity?Answer: Except for high-capacity batteries, the actual capacity of ordinary batteries will also be higher than the nominal capacity. The actual capacity of a newly installed battery can only be reached after 2-3 full charge/discharge cycles. Question: Newly installed batteries get hot and consume power quickly?Answer: Poor installation contact, damage to the battery wiring during installation, and leakage of electricity lead to high power consumption. Question: Repeated automatic reboot after installation, unable to turn on the battery, unable to charge it.Answer: Poor installation contact, or not installed the pressure piece lock fixing screws, or cell phone system, battery problems, please ask a professional. Question: Battery bulging problem after installationAnswer: Poor mounting contact, or not installed the pressure plate lock fixing screws, or cell phone system, battery problem. ## Features - 【Compatible Model】Only Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B battery, battery model number is EB-BG781ABY battery, please double check your cell phone model match before purchasing the battery. - 【Durable and long-lasting】New 0-cycle battery cells with upgraded capacity, batteries are tested under strict quality control standards before leaving the factory, storing more power, bringing more standby time, prolonging battery life and reducing the number of recharges. - 【Easy Installation】Complete repair kit is provided. Instruction/manual is not included, before removing, please read the battery replacement guide video on YouTube carefully. Please remember that the battery will only reach its best use after 3 to 5 full charge/discharge cycles. - 【Multi-protection】Built-in upgraded smart IC chip technology prevents overcharging, overheating, short-circuiting, etc. to ensure safety. - 【Friendly Customer Service】If you encounter any problems after installing the battery, please contact us at the first time. We will contact you within 24 hours. We will be happy to serve you. Thanks. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Vvuilsty | | Manufacturer | Dongguanshiqianfandianzikejiyouxiangongsi | | Model | EB-BG781ABY | | Model Name | EB-BG781ABY | | Package Dimensions | 19 x 9.5 x 1.7 cm; 100 g | | Batteries | 1 Lithium Polymer batteries required. | | Item model number | EB-BG781ABY | | Number of items | 1 | | Voltage | 3.88 Volts | | Batteries Included | No | | Batteries Required | Yes | | Battery cell composition | Lithium Polymer | | Manufacturer | Dongguanshiqianfandianzikejiyouxiangongsi | | Item Weight | 100 g | ## Product Details - **Number of Batteries:** 1 Lithium Polymer batteries required. - **Brand:** Vvuilsty - **Battery Cell Composition:** Lithium Polymer - **Recommended Uses For Product:** Indoor/Outdoor - **Net Quantity:** 1.0 count - **Voltage:** 3.88 Volts - **Reusability:** yes - **Model Name:** EB-BG781ABY - **Battery Weight:** 0.05 Kilograms - **Manufacturer:** Dongguanshiqianfandianzikejiyouxiangongsi ## Images ![EB-BG781ABY Replacement battery for Galaxy S20 FE 5G SM-G781B A52 A52S,Rechargeable 0 Cycle Battery Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B With Repair Tool Kits - Image 1](https://m.media-amazon.com/images/I/71gRkM2Nk3L.jpg) ![EB-BG781ABY Replacement battery for Galaxy S20 FE 5G SM-G781B A52 A52S,Rechargeable 0 Cycle Battery Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B With Repair Tool Kits - Image 2](https://m.media-amazon.com/images/I/71kzD99I9ML.jpg) ![EB-BG781ABY Replacement battery for Galaxy S20 FE 5G SM-G781B A52 A52S,Rechargeable 0 Cycle Battery Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B With Repair Tool Kits - Image 3](https://m.media-amazon.com/images/I/71vnxCGNJiL.jpg) ![EB-BG781ABY Replacement battery for Galaxy S20 FE 5G SM-G781B A52 A52S,Rechargeable 0 Cycle Battery Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B With Repair Tool Kits - Image 4](https://m.media-amazon.com/images/I/71b5uItTXIL.jpg) ![EB-BG781ABY Replacement battery for Galaxy S20 FE 5G SM-G781B A52 A52S,Rechargeable 0 Cycle Battery Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B With Repair Tool Kits - Image 5](https://m.media-amazon.com/images/I/71pIkdunc7L.jpg) ## Frequently Bought Together - EB-BG781ABY Replacement battery for Galaxy S20 FE 5G SM-G781B A52 A52S,Rechargeable 0 Cycle Battery Compatible with Samsung Galaxy S20 FE 5G SM-G781B A52 SM-A526 A52S SM-A528B With Repair Tool Kits - ZTOOYO AMOLED For Samsung Galaxy S20 FE 5G Screen Replacement Kit - LCD Display Touch Screen Digitizer - SM-G781U1/DS G781A G781W G781V - 6.5 inch (Black With Frame) - Screen for Samsung Galaxy S20 FE 2022/S20 FE 5G Screen Replacement for Samsung S20 FE SM-G781 G781B G781U G781F/DS G781W LCD Touch Display Digitizer Assembly with Tools(Black with Frame) --- ## 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.sk/products/739769132-eb-bg781aby-replacement-battery-for-galaxy-s20-fe-5g-sm](https://www.desertcart.sk/products/739769132-eb-bg781aby-replacement-battery-for-galaxy-s20-fe-5g-sm) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-25*