--- product_id: 567576756 title: "Original HB405979ECW Battery for Huawei NOVA, 7S, /7A, /Play 8A, /6A, /6C, /Y5,/ Y6 Battery with 6 Months Warranty***(D154)" brand: "the battery store" price: "€ 28.76" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.sk/products/567576756-original-hb405979ecw-battery-for-huawei-nova-7s-7a-play-8a store_origin: SK region: Slovakia --- # 36h standby 12h talk time 24h power backup Original HB405979ECW Battery for Huawei NOVA, 7S, /7A, /Play 8A, /6A, /6C, /Y5,/ Y6 Battery with 6 Months Warranty***(D154) **Brand:** the battery store **Price:** € 28.76 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power your day, own the moment. ## Quick Answers - **What is this?** Original HB405979ECW Battery for Huawei NOVA, 7S, /7A, /Play 8A, /6A, /6C, /Y5,/ Y6 Battery with 6 Months Warranty***(D154) by the battery store - **How much does it cost?** € 28.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/567576756-original-hb405979ecw-battery-for-huawei-nova-7s-7a-play-8a) ## Best For - the battery store enthusiasts ## Why This Product - Trusted the battery store brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Standby stamina:** Up to 36 hours standby to stay ready when you need it most. - β€’ **All-day endurance:** Keeps you powered for up to 24 hours of normal useβ€”never miss a beat. - β€’ **Extended conversations:** Enjoy up to 12 hours of uninterrupted talk time with crystal-clear connectivity. - β€’ **Peace of mind warranty:** Backed by a 6-month warranty for reliable, worry-free performance. - β€’ **Seamless compatibility:** Specifically engineered for Huawei NOVA, 7S, 7A, Play 8A, 6A, 6C, Y5, and Y6 models. ## Overview Original HB405979ECW battery designed for multiple Huawei models delivers up to 24 hours of normal usage, 12 hours of talk time, and 36 hours standby. Comes with a 6-month warranty and requires proper installation and phone reset for optimal performance. ## Description THE BATTERY STORE New Li-Ion battery Stay connected with your family and friends by getting extra battery power today. Best replacement for the original battery with comparable standby and talk time. The battery operation time depends on conditions such as: 1. Complete mAh inside the Battery for Excellent Back for Mobile Phone after the heavy usage.. 2. Completely Tested Phone All purposes for long life. 3. It is a replacement battery with complete mAh compatible to its respective brand" TROUBLE SHOOTING TIPS We ask you to use an original company charger to charge your mobile and our battery any other than original charger can affect your battery and mobile drastically. Check if there is any dust in the connector or if any pin is broken or not. Also check for any corrosion in contact and plug. Clean the plug using IPA or swabs. Make sure you use ESA safe only check the interface connector to see if there is any dust or not. If there is any dust then clean or replace the interface connector as required. If the problem is not solved then update the software/operating system (os) to the latest version THE BATTERY INSTRUCTIONS: Please drain all the power of the battery for the first 5 times before charging, and then take a full charge. Thus the battery can be reached the optimum effect of using. Please note that its full effect and longevity is only achieved after 3 to 5 complete charge and discharge circles because Li-on Battery become stable after few uses. ## Features - CAUTION: Do not open, crush, puncture. short external contacts or dispose in fire or water. Risk of fire, explosion and burn. Do not open, crush,heat. - Long power backup around 24 hours with Normal Usage, Provides good talk around 12 hours and standby time around 36 hours approx depend upon Background app, Overall Good performance. - if you are unable to turn your phone on after installed, please reinstall the ribbon cable, check its connector and clip it hard. Next, charge your phone for 20 minutes or longer. Then try to turn on your phone. - Note: After you installed the new battery Reset/format the phone to sync the battery with the phone. ## Product Details - **Number of Batteries:** 1 Lithium Metal batteries required. (included) - **Brand:** THE BATTERY STORE - **Battery Cell Composition:** Lithium Ion - **Battery Capacity:** 4000 Milliamp Hours - **Recommended Uses For Product:** Phone - **Net Quantity:** 1.00 count - **Reusability:** Rechargeable - **Model Name:** Original HB405979ECW Battery for Huawei NOVA, 7S, /7A, /Play 8A, /6A, /6C, /Y5,/ Y6 Battery - **Battery Weight:** 50 Grams - **Item dimensions L x W x H:** 50 x 50 x 50 Millimeters ## Images ![Original HB405979ECW Battery for Huawei NOVA, 7S, /7A, /Play 8A, /6A, /6C, /Y5,/ Y6 Battery with 6 Months Warranty***(D154) - Image 1](https://m.media-amazon.com/images/I/619kQ7jAEXL.jpg) ![Original HB405979ECW Battery for Huawei NOVA, 7S, /7A, /Play 8A, /6A, /6C, /Y5,/ Y6 Battery with 6 Months Warranty***(D154) - Image 2](https://m.media-amazon.com/images/I/511lr5wjEQL.jpg) ![Original HB405979ECW Battery for Huawei NOVA, 7S, /7A, /Play 8A, /6A, /6C, /Y5,/ Y6 Battery with 6 Months Warranty***(D154) - Image 3](https://m.media-amazon.com/images/I/619kQ7jAEXL.jpg) ![Original HB405979ECW Battery for Huawei NOVA, 7S, /7A, /Play 8A, /6A, /6C, /Y5,/ Y6 Battery with 6 Months Warranty***(D154) - Image 4](https://m.media-amazon.com/images/I/511lr5wjEQL.jpg) ![Original HB405979ECW Battery for Huawei NOVA, 7S, /7A, /Play 8A, /6A, /6C, /Y5,/ Y6 Battery with 6 Months Warranty***(D154) - Image 5](https://m.media-amazon.com/images/I/619kQ7jAEXL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐ Original product *by D***L on 28 April 2025* Original product review ### ⭐⭐⭐⭐⭐ Very good product *by A***. on 30 May 2025* Good product deliverrdThankyu ### ⭐ Very poor quality *by P***A on 30 September 2023* The name of Nokia is not printed on the product and the performance of the product is very poor.The battery doesn't get 100% charge and drain the charge very fast. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/567576756-original-hb405979ecw-battery-for-huawei-nova-7s-7a-play-8a](https://www.desertcart.sk/products/567576756-original-hb405979ecw-battery-for-huawei-nova-7s-7a-play-8a) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-26*