--- product_id: 76305419 title: "VI04 756743-001 Battery Replacement for HP ProBook 440 G2 450 G2 TPN Q139 Q140 Q141 Q142 Q143 fit for HP Envy 14 15 17 Series Spare 756743-001 756745-001 756479-421 HSTNN-DB6K HSTNN-LB6K" brand: "iefuu" price: "€ 58.34" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.gr/products/76305419-vi04-756743-001-battery-replacement-for-hp-probook-440-g2 store_origin: GR region: Greece --- # 14.8V high voltage output Up to 500 recharge cycles 2200mAh Li-ion power VI04 756743-001 Battery Replacement for HP ProBook 440 G2 450 G2 TPN Q139 Q140 Q141 Q142 Q143 fit for HP Envy 14 15 17 Series Spare 756743-001 756745-001 756479-421 HSTNN-DB6K HSTNN-LB6K **Brand:** iefuu **Price:** € 58.34 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power your productivity, never miss a beat! ## Quick Answers - **What is this?** VI04 756743-001 Battery Replacement for HP ProBook 440 G2 450 G2 TPN Q139 Q140 Q141 Q142 Q143 fit for HP Envy 14 15 17 Series Spare 756743-001 756745-001 756479-421 HSTNN-DB6K HSTNN-LB6K by iefuu - **How much does it cost?** € 58.34 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/76305419-vi04-756743-001-battery-replacement-for-hp-probook-440-g2) ## 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 - β€’ **Reliable Power Boost:** 2200mAh capacity keeps your ProBook and Envy series running longer without compromise. - β€’ **Lightweight & Portable:** At just 263 grams, it’s easy to carry without adding bulk to your laptop setup. - β€’ **Seamless Compatibility:** Fits HP ProBook 440 G2, 450 G2, Envy 14/15/17, and Pavilion 15/17 series perfectlyβ€”no guesswork needed. - β€’ **Certified Safety Assurance:** CE and FCC certifications guarantee safe, worry-free usage for your professional workflow. - β€’ **Long-lasting Rechargeability:** Endures up to 500 recharge cycles, ensuring sustained performance and fewer replacements. ## Overview The VI04 756743-001 is a high-performance 4-cell Li-ion replacement battery with 2200mAh capacity and 14.8V output, designed for HP ProBook 440/450 G2, Envy 14/15/17, and Pavilion 15/17 series laptops. Certified for safety and durability, it supports up to 500 recharge cycles, delivering reliable, long-lasting power in a lightweight form factor. ## Description Battery Type: Li-ion Capacity: 2200MAH Voltage: 14.8V Color: Black ## Features - Battery Type: Li-ion Capacity: 2200Mah ; Cells: 4-cell; Voltage: 14.8V - IEFUU Compatible with HP ProBook 440 G2 450 G2 HP Envy 14 15 17 Series HP Pavilion 15 17 Series - IEFUU Compatible with HP Spare 756743-001 756478-421 756745-001 756479-421 756478-422 756743001 756745001 Part HSTNN-DB6K HSTNN-DB6J HSTNN-LB6K HSTNN-LB6I Notebook Laptop Battery - Up to 500 recharge cycles over the life of the battery. CE-/FCC-Certified for safety - Please check the model carefully to avoid buying the wrong one. ## Technical Specifications | Specification | Value | |---------------|-------| | Amperage | 14.8 Amps | | Antenna Location | Laptop | | Asin | B079228YZF | | Battery Capacity | 2200 Milliampere Hour (mAh) | | Battery Cell Type | Lithium Ion | | Battery Weight | 0.25 Kilograms | | Best Sellers Rank | #8,159 in Computers & Accessories (See Top 100 in Computers & Accessories) #321 in Laptop Batteries | | Brand | IEFUU | | Customer Reviews | 4.4 4.4 out of 5 stars (1,878) 4.4 out of 5 stars | | Item Dimensions | 2.91 x 11.8 x 1.2 inches | | Item Weight | 263 Grams | | Manufacturer | Bituli (Dongguan) New Energy Co., LTD. DongGuan Simer Electronics Co.,LTD | | Model Name | VI04 | | Model Number | VI04 | | Number Of Batteries | 1 Lithium Ion batteries required. | | Reusability | Rechargeable | | Unit Count | 1.0 Count | | Upc | 712145958879 | | Voltage | 14.6 Volts | ## Product Details - **Battery Capacity:** 2200 Milliampere Hour (mAh) - **Battery Cell Composition:** Lithium Ion - **Brand:** IEFUU - **Number of Batteries:** 1 Lithium Ion batteries required. - **Recommended Uses For Product:** Laptop ## Images ![VI04 756743-001 Battery Replacement for HP ProBook 440 G2 450 G2 TPN Q139 Q140 Q141 Q142 Q143 fit for HP Envy 14 15 17 Series Spare 756743-001 756745-001 756479-421 HSTNN-DB6K HSTNN-LB6K - Image 1](https://m.media-amazon.com/images/I/61Z46FSMloL.jpg) ## Questions & Answers **Q: How do I obtain a replacement under the 12 month warranty?** A: please go to your order detail page and contact seller for warranty service **Q: Will the battery have a full charge upon arrival?** A: No, for new battery, its original charge should be around 50% to 70%, during the time shipping to the certain warehouse and arriving to customers, it wont remain full charge by the time customers get it. **Q: Does this battery work with an HP model 15-p0041a?** A: I have no idea. You need to look it up. **Q: Will this battery work for hp envy m7-k111dx?** A: Yes,it work for hp envy m7-k111dx. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good replacement, fits well. *by on Reviewed in the United States September 26, 2025* Very easy installation. Works well. Holds charge for a good while. ### ⭐⭐⭐⭐⭐ It actually worked *by on Reviewed in the United States January 28, 2019* I was very skeptical in purchasing an off brand battery for my HP Pavilion laptop but have been using my adapter for way too long, I finally took the plunge because my original battery was toast. When I received the battery, I took both the original and this one side by side and it looked identical for the most part. I then went to snap it into place and although the original was a smoother fit, this one clicked in after I aligned it perfectly. For a split second I thought maybe it wasn't going to fit because it was a little tighter than the original. Not tighter like I had to shove it in, just a big more snug. I put it in, then snapped it out to make sure I could do it again, like I wasn't trying to force it in, and it went in again no problem. I've had it for a few weeks and it holds a charge and I am a free woman to use my laptop without the adapter plugged into the wall (although I am still in a habit, haha!). I would highly recommend purchasing this battery if you need one for your laptop. It works, no problems so far. I'm happy with my decision.***UPDATE *** It has been 4 years since I purchased my battery & it has worked great, holds a charge, no problems so far! (Nov 2, 2022) ### ⭐⭐⭐⭐⭐ Amps/Volts/Watts *by on Reviewed in the United States December 5, 2022* Battery arrived quickly and it works. To potential buyer: Read all of the specs on your original battery before purchasing. I did and knew beforehand that the Amps/Volts/Watts were not exactly the same in at least one category. But I needed a WORKING battery that fits my aging HP Envy 17T exactly and this one does. HP still can "eventually" send me an exact replacement including in power, but good grief an OEM replacement is spendy these days! I gave this one a 5-Star rating mainly on that it came so quickly and that the price is reasonable in this inflationary environment. Battery does run down rather quickly as older 17" full power Windows 10 computers does suck the power away. I've ordered from this supplier before and also had received a battery quickly when speed was important. ## Frequently Bought Together - VI04 756743-001 Battery Replacement for HP ProBook 440 G2 450 G2 TPN Q139 Q140 Q141 Q142 Q143 fit for HP Envy 14 15 17 Series Spare 756743-001 756745-001 756479-421 HSTNN-DB6K HSTNN-LB6K - 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? - 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.gr/products/76305419-vi04-756743-001-battery-replacement-for-hp-probook-440-g2](https://www.desertcart.gr/products/76305419-vi04-756743-001-battery-replacement-for-hp-probook-440-g2) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-21*