--- product_id: 271241085 title: "SUNNEAR BN03XL L77034-005 Laptop Battery Replacement for HP Envy 13 13-AY 13-..." brand: "sunnear" price: "$74.45" currency: USD in_stock: true category: "Sunnear" url: https://www.desertcart.us/products/271241085-sunnear-bn03xl-l77034-005-laptop-battery-replacement-for-hp-envy store_origin: US region: United States of America --- # 11.55V stable voltage 51Wh high-capacity power Includes installation tools SUNNEAR BN03XL L77034-005 Laptop Battery Replacement for HP Envy 13 13-AY 13-... **Brand:** sunnear **Price:** $74.45 **Availability:** ✅ In Stock ## Summary > 🔋 Power your productivity with confidence—never miss a beat! ## Quick Answers - **What is this?** SUNNEAR BN03XL L77034-005 Laptop Battery Replacement for HP Envy 13 13-AY 13-... by sunnear - **How much does it cost?** $74.45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/271241085-sunnear-bn03xl-l77034-005-laptop-battery-replacement-for-hp-envy) ## Best For - sunnear enthusiasts ## Why This Product - Trusted sunnear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted & Tested:** Rated 4.4 stars by 500+ users, backed by a 1-year warranty for peace of mind. - • **Lightweight & Portable:** At just 250 grams, it’s a powerhouse that won’t weigh down your productivity. - • **Plug & Play Confidence:** Comes with installation tools and easy setup tips to get you back online fast. - • **Power Through Your Day:** 51Wh / 4195mAh capacity keeps your HP Envy running longer without compromise. - • **Seamless Compatibility:** Specifically engineered for HP Envy 13 & X360 series models—perfect fit, zero hassle. ## Overview The SUNNEAR BN03XL is a high-capacity 51Wh lithium-ion replacement battery designed for HP Envy 13 and X360 series laptops. Operating at 11.55 volts and weighing only 250 grams, it ensures reliable, long-lasting power. Included installation tools and clear setup guidance make replacement straightforward. With a strong customer rating and 1-year warranty, it’s the smart choice to keep your device energized and ready. ## Description Buy SUNNEAR BN03XL L77034-005 Laptop Battery Replacement for HP Envy 13 13-AY 13-ba 13-AR Envy X360 15 2020 15-ED 15M-EE 15M-EE0023DX 15M-EE0013DX Series Notebook L73965-271 L76985-271 HSTNN-DB9N 51Wh: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Specifications】Model: BN03XL Voltage: 11.55 Capacity: 51Wh/4195mAh Battery type:. Battery life: Also comes with installation tools - 【Compatible Part Number】 BN03XL L77034-005 Battery Compatible with HP BN03XL, L77034-005, L76965-271, HSTNN-DB9N, HSTNN-OB1O, L73965-271, L76965-2C1, L76965-AC1, L76985-271, L770374-005 - 【Compatible Laptop/Notebook Models】 for①HP ENVY X360 13 Series:X360 13-AY 13Z-AY 13-BA 13T-BA 13-BD 13T-BD 13M-BD Series: 13-ba0xxx 13-ba1093cl 13-ba1095cl 13-ba1063cl 13-AY0xxx 13m-bd0xxx 13m-bd1xxx 13-ay0065AU 13-ba0004nu 13-ay1035nr 13-ay0075nr 13-ay0055cl 13-ay0009na 13-ay0002nd 15-ed0007na 15-ed0009TX 13-ay0001nc 13-ar0082au 13-ay0021nf 13-ay0010nr 13-ay0003nf 13-ba0003nu 13-ay0008na 13-ay0004nc 13-ay0021nr 13-ay0360ng 13-ay0007ca 13-ay0378ng 13-ay0000 13-ba0010nr 13-ay0055cl 13-BD0504SA - 【Purchasing Note】: Due to the complexity of laptop battery models, you may not be able to accurately determine the model you need to purchase,Please open the back cover of the laptop to confirm the original battery model number - 【Tips】If the new battery is not recognized during the initial installation, please reinstall and check if the interface is fully connected. Run the new battery down to 5% (not 0%), then top up its power and complete 3-4 power cycles to wake up the new battery. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08MLNDDM4 | | Antenna Location | Laptop | | Battery Capacity | 4195 Milliamp Hours | | Battery Cell Type | Lithium Ion | | Battery Weight | 250 Grams | | Best Sellers Rank | #691 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #20 in Laptop Batteries | | Brand | SUNNEAR | | Compatible Phone Models | ①HP ENVY X360 13-ay0000 Series:(13-ay0360ng,13-ay0007ca,13-ay0378ng,13-ay0055cl,13-ay0065AU,13-ay0009na,13-ay0002nd,13-ay0010nr,13-ay0021nf,13-ay0003nf,13-ay0008na,13-ay0001nc,13-ay0075nr,13-ay0021nr,13-ay0004nc)②for HP ENVY 13 (13-ba0004nu,13-ba0003nu);③for HP ENVY X360 13-ar0082au Series.④for HP Envy x360 15-ee0257ng Series.⑤Envy x360 15m-ee0013dx and more series. | | Customer Reviews | 4.4 4.4 out of 5 stars (507) | | Manufacturer | Dongguan Mingyiyuan Electronics Co., Ltd. | | Model Name | BN03XL | | Model Number | BN03XL | | Reusability | Rechargeable | | UPC | 707618068117 | | Unit Count | 1.0 Count | | Voltage | 11.55 Volts | | Warranty Description | 1 Year | ## Product Details - **Battery Capacity:** 4195 Milliamp Hours - **Battery Cell Composition:** Lithium Ion - **Brand:** SUNNEAR - **Recommended Uses For Product:** Laptop - **Unit Count:** 1.0 Count ## Images ![SUNNEAR BN03XL L77034-005 Laptop Battery Replacement for HP Envy 13 13-AY 13-... - Image 1](https://m.media-amazon.com/images/I/710Znr6lkBL.jpg) ![SUNNEAR BN03XL L77034-005 Laptop Battery Replacement for HP Envy 13 13-AY 13-... - Image 2](https://m.media-amazon.com/images/I/7197M2JzbTL.jpg) ![SUNNEAR BN03XL L77034-005 Laptop Battery Replacement for HP Envy 13 13-AY 13-... - Image 3](https://m.media-amazon.com/images/I/61zKVvg0YuL.jpg) ![SUNNEAR BN03XL L77034-005 Laptop Battery Replacement for HP Envy 13 13-AY 13-... - Image 4](https://m.media-amazon.com/images/I/71AQVKAMEyL.jpg) ![SUNNEAR BN03XL L77034-005 Laptop Battery Replacement for HP Envy 13 13-AY 13-... - Image 5](https://m.media-amazon.com/images/I/71xnZ1f4IYL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What initial checks and procedures should be performed upon receiving a new battery?** A: After unpacking, check the battery for physical damage (such as cracks or leakage) and verify its compatibility with your device. Carefully read the accompanying safety manual and operating instructions. **Q: What to do if your laptop won't power on after replacing the battery?** A: Check battery installation and clean contacts. Try starting with power adapter only to isolate issue. Ensure adapter works and internal hardware (like RAM) is secure. Reset BIOS/UEFI to defaults if needed. **Q: What are the correct steps to take if a laptop battery is bulging?** A: Power off and unplug device. Wearing gloves, carefully remove battery in open area without bending/piercing. Place in non-flammable container. Contact e-waste center or professional service. Do not discard or disassemble. **Q: Battery Maintenance Methods for Optimal Use** A: For optimal battery health, conduct a full power cycle each month. Avoid prolonged adapter connection during use. Protect from impacts, disassembly, crushing, or piercing. Keep away from fire and water. **Q: What can you do if the battery performance does not meet expectations?** A: Contact SUNNEAR for assistance. We offer a one-year support on all battery products. ## Frequently Bought Together - SUNNEAR BN03XL L77034-005 Laptop Battery Replacement for HP Envy 13 13-ba 13-AR 13-AY Envy X360 15 2020 15-ED 15M-EE 15M-EE0013DX 15M-EE0023DX Series Notebook HSTNN-DB9N L73965-271 L76985-271 51Wh - 2PC Replacement Laptop Rubber Feet Strips for HP Envy x360 15-DS 15-DR 15-DA 15-DB 15M-DR, HP 15-DS1063CL 15-DR1075CL 15-DR1679CL Series Laptop, New Replacement HP Laptop Rubber Feet --- ## 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.us/products/271241085-sunnear-bn03xl-l77034-005-laptop-battery-replacement-for-hp-envy](https://www.desertcart.us/products/271241085-sunnear-bn03xl-l77034-005-laptop-battery-replacement-for-hp-envy) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-07*