--- product_id: 552105161 title: "NinjaBatt Pro Battery for HP 800049-001 K104 800010-421 KI04 KIO4 HSTNN-LB6R 17-G121WM TPN-Q160 TPN-Q158 TPN-159 TPN-Q161 TPN-Q162 HSTNN-DB6T 800050-001 – Premium Cells [4 Cells/2770mAh/41Wh]" brand: "ninjabatt" price: "€ 71.07" currency: EUR in_stock: true category: "Ninja Batt" url: https://www.desertcart.hr/products/552105161-ninjabatt-pro-battery-for-hp-800049-001-k104-800010-421 store_origin: HR region: Croatia --- # 11.55V stable voltage output 41.9Wh high-capacity power 1000+ charge cycles durability NinjaBatt Pro Battery for HP 800049-001 K104 800010-421 KI04 KIO4 HSTNN-LB6R 17-G121WM TPN-Q160 TPN-Q158 TPN-159 TPN-Q161 TPN-Q162 HSTNN-DB6T 800050-001 – Premium Cells [4 Cells/2770mAh/41Wh] **Brand:** ninjabatt **Price:** € 71.07 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your productivity — don’t let a dead battery hold you back! ## Quick Answers - **What is this?** NinjaBatt Pro Battery for HP 800049-001 K104 800010-421 KI04 KIO4 HSTNN-LB6R 17-G121WM TPN-Q160 TPN-Q158 TPN-159 TPN-Q161 TPN-Q162 HSTNN-DB6T 800050-001 – Premium Cells [4 Cells/2770mAh/41Wh] by ninjabatt - **How much does it cost?** € 71.07 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/552105161-ninjabatt-pro-battery-for-hp-800049-001-k104-800010-421) ## Best For - ninjabatt enthusiasts ## Why This Product - Trusted ninjabatt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Grade A battery cells deliver up to 1000 charging cycles backed by a 12-month warranty. - • **Smart Investment:** Restore your laptop’s battery life affordably without the need for a costly new device. - • **Plug & Play Confidence:** Instant recognition and smooth charging ensure zero downtime after installation. - • **Seamless Compatibility:** Fits a wide range of HP Pavilion 14, 15, and 17 series models for effortless replacement. - • **Power That Lasts All Day:** Premium 41.9Wh Lithium-Ion cells keep your HP Pavilion running longer without compromise. ## Overview The NinjaBatt HT03XL is a high-quality, long-lasting replacement battery designed specifically for HP Pavilion 14, 15, and 17 series laptops. Featuring 41.9Wh capacity and 11.55V output, it ensures reliable performance with over 1000 charge cycles. Backed by premium materials and a 12-month warranty, this battery offers an affordable, plug-and-play solution to revive your laptop’s power and keep you connected on the go. ## Description desertcart.com: NinjaBatt Pro Battery for HP 800049-001 K104 800010-421 KI04 KIO4 HSTNN-LB6R 17-G121WM TPN-Q160 TPN-Q158 TPN-159 TPN-Q161 TPN-Q162 HSTNN-DB6T 800050-001 – Premium Cells [4 Cells/2770mAh/41Wh] : Electronics ## Features - NEW LINE OF ELITE LAPTOP BATTERIES: NinjaBatt is proud to present its new line of batteries – NinjaBatt PRO - Our new replacement batteries use Premium battery cells and are made of the highest-quality materials for an overall life expectancy of over a 1000 charge cycles. Bring your laptop back to life. - BUILT TO LAST WITH OVER A 1000 CHARGE CYCLES(!): That’s right. Forget about all the “promising” low cost laptop batteries out there. Our new 4 cell Li-ion battery is rated at 41Wh/2770mAh/14.8V. Combined with its ‘A’ grade Premium cells and smart control chip, you can expect it out-perform, out-gun and out-last any battery out there! - COMPATIBLE MODELS: 14-AB001TU | 14-AB001TX | 14-AB002TX | 14-AB003TU | 14-AB003TX | 14-AB004TX | 14-AB005TU | 14-AB005TX | 14-AB006TU | 14-AB007LA | 14-AB007TX | 15-AB000NA | 15-AB000NC | 15-AB000NK | 15-AB000NV | 15-AB000UR | 15-AB001AU | 15-AB001NA | 15-AB001NH | 15-AB001NIA | 15-AB001NJ | 15-AB001NK | 17-G000NA | 17-G000NC | 17-G000ND | 17-G000NF | 17-G000NK | 17-G000NV | 17-G000UR | 17-G001NA | 17-G001NF | 17-G001NK | 17-G001NU | 17-G002NA | 17-G002ND | 17-G002NK | 17-G002NO | 17-G002NS - PACKED WITH SAFETY FEATURES: Our batteries are designed for maximum safety. Overheat, Short-circuit and overload protections, together with certifications based on standards, guarantee your piece of mind while using the battery or storing it. - WE’VE GOT YOU COVERED: Don’t worry yourself with desertcart return windows or refund policies. We're actually so confident in the performance of our spare laptop batteries that we're including a 12-month warranty coverage with every single purchase. If anything goes wrong, we will replace your battery with a new one or refund you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07KWXHLWT | | Amperage | 4 Amps | | Antenna Location | Laptop | | Battery Capacity | 2770 Milliamp Hours | | Battery Cell Type | Lithium Ion | | Battery Weight | 0.3 Kilograms | | Best Sellers Rank | #4,602 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #196 in Laptop Batteries | | Brand | NinjaBatt | | Built-In Media | Battery Pack, Manual | | Compatible Phone Models | Samsung | | Customer Reviews | 4.4 4.4 out of 5 stars (6,526) | | Item Dimensions | 4.33 x 4.33 x 4.33 inches | | Item Weight | 9.6 Ounces | | Manufacturer | NinjaBatt | | Model Name | KI04 | | Model Number | KI04 | | Number of Batteries | 1 Product Specific batteries required. | | Reusability | Rechargeable | | UPC | 842167111799 | | Unit Count | 4.0 Count | | Voltage | 14.8 Volts | ## Product Details - **Battery Capacity:** 2770 Milliamp Hours - **Battery Cell Composition:** Lithium Ion - **Brand:** NinjaBatt - **Number of Batteries:** 1 Product Specific batteries required. - **Recommended Uses For Product:** Laptop ## Images ![NinjaBatt Pro Battery for HP 800049-001 K104 800010-421 KI04 KIO4 HSTNN-LB6R 17-G121WM TPN-Q160 TPN-Q158 TPN-159 TPN-Q161 TPN-Q162 HSTNN-DB6T 800050-001 – Premium Cells [4 Cells/2770mAh/41Wh] - Image 1](https://m.media-amazon.com/images/I/710iLTinVgL.jpg) ![NinjaBatt Pro Battery for HP 800049-001 K104 800010-421 KI04 KIO4 HSTNN-LB6R 17-G121WM TPN-Q160 TPN-Q158 TPN-159 TPN-Q161 TPN-Q162 HSTNN-DB6T 800050-001 – Premium Cells [4 Cells/2770mAh/41Wh] - Image 2](https://m.media-amazon.com/images/I/712Rvv6um7L.jpg) ![NinjaBatt Pro Battery for HP 800049-001 K104 800010-421 KI04 KIO4 HSTNN-LB6R 17-G121WM TPN-Q160 TPN-Q158 TPN-159 TPN-Q161 TPN-Q162 HSTNN-DB6T 800050-001 – Premium Cells [4 Cells/2770mAh/41Wh] - Image 3](https://m.media-amazon.com/images/I/71G0B3A-g2L.jpg) ![NinjaBatt Pro Battery for HP 800049-001 K104 800010-421 KI04 KIO4 HSTNN-LB6R 17-G121WM TPN-Q160 TPN-Q158 TPN-159 TPN-Q161 TPN-Q162 HSTNN-DB6T 800050-001 – Premium Cells [4 Cells/2770mAh/41Wh] - Image 4](https://m.media-amazon.com/images/I/71bhxekEV+L.jpg) ![NinjaBatt Pro Battery for HP 800049-001 K104 800010-421 KI04 KIO4 HSTNN-LB6R 17-G121WM TPN-Q160 TPN-Q158 TPN-159 TPN-Q161 TPN-Q162 HSTNN-DB6T 800050-001 – Premium Cells [4 Cells/2770mAh/41Wh] - Image 5](https://m.media-amazon.com/images/I/71dwBXtXkWL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - NinjaBatt HT03XL L11119-855 Battery for HP Pavilion 15 Series - Fits 14-CE/14-CF/15-DB/15-CS/15-DA/15-DW/17-by/17-CA - Replacement Laptop Battery for HP 15 Laptop - Long-Lasting Power - Crucial 32GB DDR4 RAM Kit (2x16GB), 3200MHz (PC4-25600) CL22 Laptop Memory, SODIMM 260-Pin, Downclockable to 2933/2666MHz, Compatible with 13th Gen Intel Core and AMD Ryzen 7000 - CT2K16G4SFRA32A --- ## 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.hr/products/552105161-ninjabatt-pro-battery-for-hp-800049-001-k104-800010-421](https://www.desertcart.hr/products/552105161-ninjabatt-pro-battery-for-hp-800049-001-k104-800010-421) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-24*