--- product_id: 420567321 title: "41Wh HS04 HS03 807956-001 807957-001 Laptop Battery for HP 807612-421 807611-421 807611-131 HSTNN-LB6U 15-AY039WM 15-AY041WM 15-AY052NR 15-AF131DX 240 245 246 250 256 G4/G5 14.8V" brand: "kingsener" price: "¥14802" currency: JPY in_stock: true category: "King Sener" url: https://www.desertcart.jp/products/420567321-41wh-hs04-hs03-807956-001-807957-001-laptop-battery-hp store_origin: JP region: Japan --- # 14.8V stable voltage Up to 500 recharge cycles 41Wh high capacity 41Wh HS04 HS03 807956-001 807957-001 Laptop Battery for HP 807612-421 807611-421 807611-131 HSTNN-LB6U 15-AY039WM 15-AY041WM 15-AY052NR 15-AF131DX 240 245 246 250 256 G4/G5 14.8V **Brand:** kingsener **Price:** ¥14802 **Availability:** ✅ In Stock ## Summary > 🔋 Power your hustle with confidence—never miss a beat! ## Quick Answers - **What is this?** 41Wh HS04 HS03 807956-001 807957-001 Laptop Battery for HP 807612-421 807611-421 807611-131 HSTNN-LB6U 15-AY039WM 15-AY041WM 15-AY052NR 15-AF131DX 240 245 246 250 256 G4/G5 14.8V by kingsener - **How much does it cost?** ¥14802 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/420567321-41wh-hs04-hs03-807956-001-807957-001-laptop-battery-hp) ## Best For - kingsener enthusiasts ## Why This Product - Trusted kingsener brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wide Compatibility:** Seamlessly fits multiple HP Pavilion and Notebook 14/15 series models—never worry about fit or function. - • **Enduring Recharge Life:** Designed for up to 500 recharge cycles, this battery keeps you powered through countless workdays. - • **Power Through Your Day:** 41Wh capacity ensures long-lasting productivity without constant recharging. - • **Built-In Safety Circuit:** Advanced protection board guards against overheating and short circuits for peace of mind. - • **Reliable Voltage Stability:** Consistent 14.8V output keeps your HP laptop running smoothly under pressure. ## Overview The KingSener 41Wh HS04 laptop battery delivers a robust 14.8V power supply with a 2800mAh capacity, engineered for HP Pavilion and Notebook 14/15 series. Featuring built-in circuit protection and up to 500 recharge cycles, it offers reliable, long-lasting performance to keep your professional workflow uninterrupted. ## Description Buy KingSener 41Wh HS04 HS03 807956-001 807957-001 Laptop Battery for HP 807612-421 807611-421 807611-131 HSTNN-LB6U 15-AY039WM 15-AY041WM 15-AY052NR 15-AF131DX 240 245 246 250 256 G4/G5 14.8V: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Specification: Model Number: HS04. Capacity: 41WH/2800mAh. Voltage: 14.8V. Condition: New. Battery's full charge capacity is not lower than design capacity - Replacement for Part Number: HSTNN-PB6S;HSTNN-PB6T;HS03; HS04;HSTNN-LB6U;HSTNN-LB6V;807611-831; 807612-831;807957-001;807956-001; 807612-421 etc. High quality built-in circuit protection board guarantee durable usage and safety. - Compatible Models: For For HP 240 G4 Series;245 G4 Series;246 G4 Series;250 G4 Series;255 G4 Series;256 G4 Series;For HP Notebook 14 Series;14g Series;15 Series;15g Series;For HP Pavilion 14-ac000;15-ac000;14g-ad000; 14g-ad000;15-AF020NR;15-AF021CA;For HP Pavilion 15-AF027CL; 15-AF028CL;15-AF029CL ;15-AF030CA; TPN-C125;TPN-C126; TPN-I119; TPN-I120;For HP Pavilion 14-ac0XX ; 15-ac0XX; 15-ac121dx - KingSener Tips:For the initial installation, please reinstall and check the interface fully connected, discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times - Battery Usage Tips:Up to 500 recharge cycles over the life of the battery. The actual operation time will depend on how much electricity is required by the device and how you use it ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086WT6BRL | | Antenna Location | Laptop | | Battery Capacity | 2800 milliampere_hour | | Battery Cell Type | Lithium Ion | | Battery Weight | 220 g | | Best Sellers Rank | #183,820 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #11,060 in Laptop Batteries | | Brand | KingSener | | Customer Reviews | 4.5 4.5 out of 5 stars (5) | | Item Dimensions | 0.01 inches | | Manufacturer | KingSener | | Model Name | HS04 | | Model Number | HS04 | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Reusability | Rechargeable | | Unit Count | 1 Count | | Voltage | 14.8 volts | ## Product Details - **Battery Capacity:** 2800 milliampere_hour - **Battery Cell Composition:** Lithium Ion - **Brand:** KingSener - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Laptop ## Images ![41Wh HS04 HS03 807956-001 807957-001 Laptop Battery for HP 807612-421 807611-421 807611-131 HSTNN-LB6U 15-AY039WM 15-AY041WM 15-AY052NR 15-AF131DX 240 245 246 250 256 G4/G5 14.8V - Image 1](https://m.media-amazon.com/images/I/51hzHdb4kxL.jpg) --- ## 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/420567321-41wh-hs04-hs03-807956-001-807957-001-laptop-battery-hp](https://www.desertcart.jp/products/420567321-41wh-hs04-hs03-807956-001-807957-001-laptop-battery-hp) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-11*