--- product_id: 152121271 title: "Galaxy A70 Battery, [Upgraded] 5200mAh Li-Polymer EB-BA705ABU Replacement Battery for Samsung Galaxy A70 A705 SM-A705 with Repair Tool Kit [24 Month Service]" brand: "unklou" price: "¥3295" currency: JPY in_stock: true category: "Unklou" url: https://www.desertcart.jp/products/152121271-galaxy-a70-battery-upgraded-5200mah-li-polymer-eb-ba705abu-replacement store_origin: JP region: Japan --- # 4300mAh powerhouse DIY repair kit included A++ multi-protection tech Galaxy A70 Battery, [Upgraded] 5200mAh Li-Polymer EB-BA705ABU Replacement Battery for Samsung Galaxy A70 A705 SM-A705 with Repair Tool Kit [24 Month Service] **Brand:** unklou **Price:** ¥3295 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your Pixel, power up your day! ## Quick Answers - **What is this?** Galaxy A70 Battery, [Upgraded] 5200mAh Li-Polymer EB-BA705ABU Replacement Battery for Samsung Galaxy A70 A705 SM-A705 with Repair Tool Kit [24 Month Service] by unklou - **How much does it cost?** ¥3295 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/152121271-galaxy-a70-battery-upgraded-5200mah-li-polymer-eb-ba705abu-replacement) ## Best For - unklou enthusiasts ## Why This Product - Trusted unklou brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Endless Power Boost:** Revive your Pixel 3XL with a robust 4300mAh battery that outlasts the original. - • **Long-Term Confidence:** Backed by a 24-month warranty and responsive customer support to keep you powered up. - • **Safety First, Always:** Built-in microchip guards against overcharge, overheating, and short circuits for worry-free use. - • **Plug & Play DIY Upgrade:** Comes with a full repair toolkit and manual—empower yourself to fix and upgrade effortlessly. - • **Certified Quality Assurance:** CE, ROHS, and UL certified for premium reliability and peace of mind. ## Overview The Euhan 4300mAh Li-Polymer replacement battery for Google Pixel 3XL (model G013C) delivers extended battery life with advanced safety features including overcharge and short-circuit protection. Certified by CE, ROHS, and UL, it includes a comprehensive repair toolkit and manual for easy installation. Supported by a 24-month warranty and dedicated customer service, this battery is designed to restore your phone’s performance and keep you connected longer. ## Description Tips ： Please double check your phone model prior to purchasing to ensure this replacement battery is compatible with your phone. Product Specifications - Battery Capacity: 5,200 mAh - Battery Type: Lithium Ion Polymern - Voltage Output: 3.85 V - Watt-hour: 20.02Wh COMPATIBLE MODELS -Samsung Galaxy A70 -SM-A705 -EB-BA705ABU Package Includes: -Replacement Battery for Samsung Galaxy A70 x 1 pcs -1 x Manual Guide NOTE: FAQ after installation Q1. Why battery connector don’t fit? A1: Please check if you have bought and received wrong model battery, you can check your phone model on the back of your phone. Q2. Why phone can’t turn on? A2: Make sure battery connector was connected correctly and charge phone for 15 minutes with original charger and cable. The charging needs to be charged to 5% before it can be turned on normally, If battery have exhausted battery power. Q3. Why battery won’t charge? A3: Maybe bad connect. Reopen your phone and reconnect the battery connector to logic board socket. Make sure battery connector connects well. Note: if small stuff ( such as debris, or some other obstruction )drops in the battery socket, clean it up. Q4. Why the battery I bought is not fully charged after installation? A4: For security, battery is never full charged when leaving factory and testing. It’s normal that batteries level is between 5-80% charged when you first put into phone. Q5. Will I lose any date when changing my battery? A5: No data will be lost if the repair process is done correctly. You can find some instruction videos on YouTube or find a technician for help if you don't know how to replace your battery. ## Features - 🍁【BRAND New Battery 】: UNKLOU Replacement battery for Galaxy A70 , bring life back to your phone with a replacement battery. Make your phone acting like a brand new - 🍁【HIGH QUALITY A++ BATTERY】Manufactured and tested under strict quality control standards, Build-in microchip to prevent over-charging, over-discharging, short-circuit and over-heating. STRICT QUALITY-CONTROL. CE, ROHS and UL certified. The life of battery is up to 800 charge cycles.Top-rate A++ battery cells with multiple-protection for safer operation for both user and devices. - 🍁【COMPATIBLE MODELS】: UNKLOU Replacement battery Compatible with Galaxy A70 Only, Model: EB-BA705ABU . Not for other phone model . - 🍁【USE SKILLS AND BEST PERFORMANCE】Use your original charger and cable which came with your phone to recharge this replacement battery. Using up all the power of battery for the first three times before charging, and then take a full charge,thus the battery can be reached the optimum effect of using. Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles. - 🍁【24 Month WORRY-FREE WARRANTY】24 Month Warranty, 24-Hour reply and 30 days Money Back. What we sell is not only high quality battery, but also our friendly customer service.Please contact us via email if you have any question or problem. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BHNN5MTD | | Antenna Location | Phone | | Battery Capacity | 5200 milliamp_hours | | Battery Cell Type | Lithium Polymer | | Battery Weight | 50 g | | Best Sellers Rank | #72,321 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #539 in Cell Phone Replacement Batteries | | Brand | UNKLOU | | Compatible Phone Models | for Galaxy S8 Plus | | Customer Reviews | 4.1 4.1 out of 5 stars (431) | | Manufacturer | Shenzhen FengYunTong Technology Co., Ltd. | | Model Name | a70,galaxy,galaxy a70 | | Model Number | YYA70 | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Reusability | Rechargeable | | Unit Count | 1 Count | | Voltage | 3.85 volts | | Warranty Description | 12 months | ## Product Details - **Battery Capacity:** 5200 milliamp_hours - **Battery Cell Composition:** Lithium Polymer - **Brand:** UNKLOU - **Number of Batteries:** 1 Lithium Polymer batteries required. (included) - **Recommended Uses For Product:** Phone ## Images ![Galaxy A70 Battery, [Upgraded] 5200mAh Li-Polymer EB-BA705ABU Replacement Battery for Samsung Galaxy A70 A705 SM-A705 with Repair Tool Kit [24 Month Service] - Image 1](https://m.media-amazon.com/images/I/51smVZXBrBL.jpg) ![Galaxy A70 Battery, [Upgraded] 5200mAh Li-Polymer EB-BA705ABU Replacement Battery for Samsung Galaxy A70 A705 SM-A705 with Repair Tool Kit [24 Month Service] - Image 2](https://m.media-amazon.com/images/I/418J--nhPQL.jpg) ![Galaxy A70 Battery, [Upgraded] 5200mAh Li-Polymer EB-BA705ABU Replacement Battery for Samsung Galaxy A70 A705 SM-A705 with Repair Tool Kit [24 Month Service] - Image 3](https://m.media-amazon.com/images/I/51lbaLVw5QL.jpg) ![Galaxy A70 Battery, [Upgraded] 5200mAh Li-Polymer EB-BA705ABU Replacement Battery for Samsung Galaxy A70 A705 SM-A705 with Repair Tool Kit [24 Month Service] - Image 4](https://m.media-amazon.com/images/I/51bXV5LyK3L.jpg) ![Galaxy A70 Battery, [Upgraded] 5200mAh Li-Polymer EB-BA705ABU Replacement Battery for Samsung Galaxy A70 A705 SM-A705 with Repair Tool Kit [24 Month Service] - Image 5](https://m.media-amazon.com/images/I/31rjhEHroeL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Any idea where I can get a replacement suction cup for this kit? The one that is supplied is defective!** A: I would suggest you clean the pixel and the suction cup with rubbing alcohol first to make sure there isn't a film on the surface. If that fails do a search on Amazon for a suction cup. Check the diameter isn't greater than 2" and you should be fine. **Q: Ipurchased my lg 5 phone from att, will your battery work ok in my phone** A: This battery Compatible with LG LV5 / K20 Plus MetroPCS MP260, T-Mobile TP260, Verizon Wireless VS501 **Q: Does this come with the adhesive to attach the back back on?** A: I believe so. **Q: Will this work on a lgK20 (not plus !) Not sure if they are interchangeable ?** A: Thank you for your question No, this battery is not work for LG K20, it is only compatible with LG K20 Plus / LV5 ## Frequently Bought Together - Google Pixel 3XL Battery, [Upgraded] Euhan 4300mAh Li-Polymer Replacement Battery for HTC Google Pixel 3 XL G013C with Repair Tool Kit [24 Month Service] - Supershieldz (2 Pack) Designed for Google (Pixel 3 XL) Tempered Glass Screen Protector, 0.33mm, Anti Scratch, Bubble Free --- ## 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.jp/products/152121271-galaxy-a70-battery-upgraded-5200mah-li-polymer-eb-ba705abu-replacement](https://www.desertcart.jp/products/152121271-galaxy-a70-battery-upgraded-5200mah-li-polymer-eb-ba705abu-replacement) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-03*