--- product_id: 143261358 title: "807956-001 HS03 HS04 Laptop Battery Compatible with Hp 14 15 Notebook PC Series 15-ay009dx 15-ba009dx 15-af131dx Spare 807957-001 Model HSTNN-LB6U HSTNN-LB6V Part Number TPN-C125 TPN-C126" brand: "iefuu" price: "$51.50" currency: USD in_stock: true reviews_count: 13 category: "Iefuu" url: https://www.desertcart.us/products/143261358-807956-001-hs03-hs04-laptop-battery-compatible-with-hp-14 store_origin: US region: United States of America --- # 14.8V High Voltage Power 4-cell Lithium Ion Tech 2600mAh Long-lasting Capacity 807956-001 HS03 HS04 Laptop Battery Compatible with Hp 14 15 Notebook PC Series 15-ay009dx 15-ba009dx 15-af131dx Spare 807957-001 Model HSTNN-LB6U HSTNN-LB6V Part Number TPN-C125 TPN-C126 **Brand:** iefuu **Price:** $51.50 **Availability:** ✅ In Stock ## Summary > 🔋 Power your hustle with the HS03 — because your productivity deserves premium energy. ## Quick Answers - **What is this?** 807956-001 HS03 HS04 Laptop Battery Compatible with Hp 14 15 Notebook PC Series 15-ay009dx 15-ba009dx 15-af131dx Spare 807957-001 Model HSTNN-LB6U HSTNN-LB6V Part Number TPN-C125 TPN-C126 by iefuu - **How much does it cost?** $51.50 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/143261358-807956-001-hs03-hs04-laptop-battery-compatible-with-hp-14) ## Best For - iefuu enthusiasts ## Why This Product - Trusted iefuu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy DIY Upgrade:** Simple installation with all tools included—refresh your laptop’s battery life hassle-free. - • **Lightweight & Sleek:** At just 29 grams, it keeps your laptop portable without adding bulk. - • **Stay Unplugged Longer:** 2600mAh capacity means fewer charging breaks and more uninterrupted workflow. - • **Power Through Your Day:** 14.8V voltage delivers consistent, reliable energy for all-day productivity. - • **Seamless Compatibility:** Perfectly fits HP 14 & 15 series laptops—no guesswork, just plug and play. ## Overview The IEFUU HS03 battery is a 14.8V, 2600mAh 4-cell lithium-ion replacement battery designed for HP 14 and 15 series laptops. Lightweight and rechargeable, it offers reliable, long-lasting power with easy installation, making it an ideal upgrade for professionals seeking to extend their laptop’s battery life and maintain peak performance. ## Description Product description IEFUU Compatible with hp hs03 hs04 battery TSKYBEAR INC, an enterprise specialized in manufacturing & selling electronic products for more than 10 years in US. IEFUU and Tskybear are two excellent brands belongs to TSKYBEAR INC which sells laptop batteries as well as chargers. We are proud to stand behind our products and put our customers first in everything we do. Battery Type: Li-ion Capacity: 2600MAH Voltage: 14.8V P/N:HS04 HS03 N2L85AA TPN-C125 TPN-C126 TPN-I119 TPN-I120 807611-421 807612-421 807956-001 807957-001 807611-141 807612-141 807611-131 807612-131 807611-831 807612-831 HSTNN-LB6U HSTNN-LB6V HSTNN-PB6T HSTNN-DB7I HS04041-CL IEFUU Compatible with HP: (NOTE:Please press [Ctrl + F] to serach your model.) Maintenance knowledge of laptop battery The battery should be fully charged for the first time (usually more than 12 hours) and discharged 2-3 times to make the new battery fully awake. Built-in Circuit Protection The internal integrated chip is designed to identify overheating, overcurrent, overvoltage and overcharge protection to ensure your safe charging. TSKYBEAR--Your best choice Our products are more stable operation, more efficient, more durable,and have super battery life. 1.Keep the battery pack away from fire. 2.Do not expose it to water or rain. 3.Do not attempt to disassemble it. 4.Do not short-circuit it. 5.Keep it away from children. Review: Great product, easy install. - I put this in my Dell lal top all by myself. What a big boy. I did find out they don't work unless they are plugged in correctly. Easy fix. Works Great. Review: Fast delivery and works great so far. - All needed tools are provided. The old battery had swollen so much that the mousepad was bulging up and wouldn't work. Also there was no battery time. This new one fits perfectly and was a breeze to install. opening the case on this old unit was a pain but you just need to work slowly and make certain you remove all the case screws. This was an older windows unit and I installed Linux on it. ## Features - Voltage:14.8V Capacity:2600Mah Cell:4cell Color: Black - Part Numbers IEFUU Compatible with HP HS03 807956-001 HSTNN-LB6U HS04 807957-001 HSTNN-LB6V Battery HSO3 HSO4 807612-421 807611-421 HSTNN-PB6T HSTNN-DB7I TPN-I120 Laptop Notebook Battery - IEFUU Compatible with HP 15 15g 15q Laptop Notebook PC series 15-ba009dx 15-ba079dx 15-ba113cl 15-af131dx 15-af152nr 15-ay009dx 15-ay039wm 15-ay041wm 15-ay103dx 15-ac143wm 15-ac121dx 15-ac157cl 15-ay041wm 15-ay011nr 15-ay014dx Battery - IEFUU RCompatible with HP 14 14g 14q Laptop Notebook PC series 14-an012nr 14-an013nr 14-ac104la 14-ac109la 14-am071la 14-am052nr Battery 240 250 245 255 246 256 G4 Notebook PC - Please check the model carefully to avoid buying the wrong one. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SB5ML21 | | Amperage | 2600 Milliamps | | Antenna Location | Laptop | | Battery Capacity | 2600 Milliampere Hour (mAh) | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 29 Grams | | Best Sellers Rank | #8,459 in Electronics ( See Top 100 in Electronics ) #35 in Laptop Batteries | | Brand | IEFUU | | Compatible Phone Models | 807956-001 HS03 HS04 Laptop, IEFUU Compatible with Hp 14 15 Notebook PC series 15-ay009dx 15-ba009dx 15-af131dx fits Spare 807957-001, TPN-C125 TPN-C126 TPN-I119 TPN-I12 | | Customer Reviews | 4.5 out of 5 stars 4,060 Reviews | | Item Dimensions | 12 x 3 x 2.5 inches | | Item Weight | 0.57 Pounds | | Manufacturer | Bituli (Dongguan) New Energy Co., LTD. DongGuan Simer Electronics Co.,LTD | | Model Name | HS04 | | Model Number | HS04 | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Recommended Uses For Product | Laptop | | Reusability | Rechargeable | | UPC | 712145959746 | | Unit Count | 1.0 Count | | Voltage | 14.8 Volts | ## Product Details - **Battery Capacity:** 2600 Milliampere Hour (mAh) - **Battery Cell Composition:** Lithium Ion - **Brand:** IEFUU - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Laptop ## Images ![807956-001 HS03 HS04 Laptop Battery Compatible with Hp 14 15 Notebook PC Series 15-ay009dx 15-ba009dx 15-af131dx Spare 807957-001 Model HSTNN-LB6U HSTNN-LB6V Part Number TPN-C125 TPN-C126 - Image 1](https://m.media-amazon.com/images/I/51mdX7LCFTL.jpg) ![807956-001 HS03 HS04 Laptop Battery Compatible with Hp 14 15 Notebook PC Series 15-ay009dx 15-ba009dx 15-af131dx Spare 807957-001 Model HSTNN-LB6U HSTNN-LB6V Part Number TPN-C125 TPN-C126 - Image 2](https://m.media-amazon.com/images/I/61mNdjY+pxL.jpg) ![807956-001 HS03 HS04 Laptop Battery Compatible with Hp 14 15 Notebook PC Series 15-ay009dx 15-ba009dx 15-af131dx Spare 807957-001 Model HSTNN-LB6U HSTNN-LB6V Part Number TPN-C125 TPN-C126 - Image 3](https://m.media-amazon.com/images/I/61vV6+fdXNL.jpg) ![807956-001 HS03 HS04 Laptop Battery Compatible with Hp 14 15 Notebook PC Series 15-ay009dx 15-ba009dx 15-af131dx Spare 807957-001 Model HSTNN-LB6U HSTNN-LB6V Part Number TPN-C125 TPN-C126 - Image 4](https://m.media-amazon.com/images/I/71mzlmwsihL.jpg) ![807956-001 HS03 HS04 Laptop Battery Compatible with Hp 14 15 Notebook PC Series 15-ay009dx 15-ba009dx 15-af131dx Spare 807957-001 Model HSTNN-LB6U HSTNN-LB6V Part Number TPN-C125 TPN-C126 - Image 5](https://m.media-amazon.com/images/I/71VUXWwistL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Compatable with Hp Laptop model 15-db 1032nr?** A: No,it doesn't. **Q: Does it fit model 15ay061nr** A: Yes, it fits 15-ay061nr **Q: Is this compatible with a HP 15-ac157cl laptop?** A: Yes, it fits 15-ac157cl **Q: Is this compatible with hp notebook15-ay198nr?** A: Yes,it fits for hp notebook15-ay198nr. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product, easy install. *by A***R on April 21, 2026* I put this in my Dell lal top all by myself. What a big boy. I did find out they don't work unless they are plugged in correctly. Easy fix. Works Great. ### ⭐⭐⭐⭐⭐ Fast delivery and works great so far. *by K***W on February 3, 2026* All needed tools are provided. The old battery had swollen so much that the mousepad was bulging up and wouldn't work. Also there was no battery time. This new one fits perfectly and was a breeze to install. opening the case on this old unit was a pain but you just need to work slowly and make certain you remove all the case screws. This was an older windows unit and I installed Linux on it. ### ⭐⭐⭐⭐⭐ Perfect replacement for my HP Envy. *by S***I on April 6, 2026* Perfect replacement for my HP Envy laptop that had a failing battery. Compatible, accuracy, battery capacity, and performance. ## Frequently Bought Together - New Replacement 807956-001 HS03 HS04 Laptop Battery for Hp 14 15 Notebook PC series 15-ay009dx 15-ba009dx 15-af131dx fits Spare 807957-001 Model HSTNN-LB6U HSTNN-LB6V Part Number TPN-C125 TPN-C126 - 45W 19.5V 2.31A Ac Adapter Laptop Charger for HP Pavilion x360 Charger 15-f272wm 15-f387wm 15-f233wm 15-f222wm 15-f211wm 15-f337wm 17-g121wm 17-g119dx Laptop Notebook Power Supply Cord Plug - Charger for HP Laptop Computer 65W 45W Smart Blue Tip Power Adapter --- ## 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/143261358-807956-001-hs03-hs04-laptop-battery-compatible-with-hp-14](https://www.desertcart.us/products/143261358-807956-001-hs03-hs04-laptop-battery-compatible-with-hp-14) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-13*