--- product_id: 120209538 title: "TREE.NBPT434 Battery for Dell Latitude E6400 E6500 Precision M2400 M4400 Laptop Battery Replacement 6-Cell" brand: "tree.nb" price: "182 zł" currency: PLN in_stock: true reviews_count: 8 url: https://www.desertcart.pl/products/120209538-tree-nbpt434-battery-for-dell-latitude-e6400-e6500-precision-m2400 store_origin: PL region: Poland --- # 6-Cell Capacity 11.1V Power Fits Multiple Models TREE.NBPT434 Battery for Dell Latitude E6400 E6500 Precision M2400 M4400 Laptop Battery Replacement 6-Cell **Brand:** tree.nb **Price:** 182 zł **Availability:** ✅ In Stock ## Summary > 🔋 Power Up Your Productivity! ## Quick Answers - **What is this?** TREE.NBPT434 Battery for Dell Latitude E6400 E6500 Precision M2400 M4400 Laptop Battery Replacement 6-Cell by tree.nb - **How much does it cost?** 182 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/120209538-tree-nbpt434-battery-for-dell-latitude-e6400-e6500-precision-m2400) ## Best For - tree.nb enthusiasts ## Why This Product - Trusted tree.nb brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **⚡ Extended Life:** Enjoy the reliability of a 6-cell design for longer usage. - • **🔋 Unleash Power:** Experience uninterrupted productivity with a robust 11.1V battery. - • **🔄 Easy Replacement:** Direct replacement for original Dell batteries, hassle-free installation. - • **🌍 Eco-Friendly Choice:** Brand new from a professional manufacturer, ensuring quality and sustainability. - • **🖥️ Versatile Compatibility:** Seamlessly fits Dell Latitude E6400, E6500, and Precision M2400, M4400. ## Overview The TREE.NB PT434 Battery is a high-performance replacement for Dell Latitude E6400, E6500, and Precision M2400, M4400 laptops. With a powerful 11.1V output and a 6-cell design, this battery ensures extended usage and reliability. It is compatible with various original battery part numbers, making it a versatile choice for professionals on the go. ## Description TREE.NBPT434 Battery for Dell Latitude E6400 E6500 Precision M2400 M4400 Laptop Battery Replacement 6-Cell ## Features - Replacement for original dell laptop battery part number (PN) PT434 PT435 PT436 PT437 KY477 KY265 KY266 KY268 FU268 FU274 FU571 MN632 MP303 MP307 NM631 NM633. - Fit Dell laptop models Latitude E6400 E6410 E6500, Precision M2400 M4400. - 10.8V and 11.1V are compatible. - Full compatible with your original battery, brand new direct from Professional Manufacturer. - Please Note: Please make sure that the product shape of slot and gap are the same size. The battery part numbers listed in the matches the battery part number on your original battery before you purchase battery. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | TREE.NB | | Series | Precision M2400 | | Item model number | E6400 | | Item Weight | 11.6 ounces | | Package Dimensions | 10.16 x 4.92 x 1.18 inches | | Color | Black | | Power Source | Battery | | Voltage | 11.1 Volts | | Manufacturer | Dongguan Lewe Electronics Co., Ltd | | ASIN | B01ARCUFGY | | Is Discontinued By Manufacturer | No | | Date First Available | January 18, 2016 | ## Images ![TREE.NBPT434 Battery for Dell Latitude E6400 E6500 Precision M2400 M4400 Laptop Battery Replacement 6-Cell - Image 1](https://m.media-amazon.com/images/I/61JBxyl9r7L.jpg) ![TREE.NBPT434 Battery for Dell Latitude E6400 E6500 Precision M2400 M4400 Laptop Battery Replacement 6-Cell - Image 2](https://m.media-amazon.com/images/I/71jQXdbFoES.jpg) ![TREE.NBPT434 Battery for Dell Latitude E6400 E6500 Precision M2400 M4400 Laptop Battery Replacement 6-Cell - Image 3](https://m.media-amazon.com/images/I/71ZCKW2457S.jpg) ![TREE.NBPT434 Battery for Dell Latitude E6400 E6500 Precision M2400 M4400 Laptop Battery Replacement 6-Cell - Image 4](https://m.media-amazon.com/images/I/711qatcFfeS.jpg) ![TREE.NBPT434 Battery for Dell Latitude E6400 E6500 Precision M2400 M4400 Laptop Battery Replacement 6-Cell - Image 5](https://m.media-amazon.com/images/I/61i3EEHPcjS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Laptop Battery: It Does Battery Things, and That's Good Enough for Me *by S***N on Reviewed in the United States on August 28, 2024* I bought this replacement battery for my laptop with expectations set somewhere between "please work" and "don’t catch fire," and I'm happy to report it does battery things just fine! Sure, it's not quite as powerful as the original—let’s say it’s more of a marathon walker than a sprinter—but for the price, it’s a solid value.It charges up, it powers my laptop, and it gives me enough juice to get through a good chunk of my day (or at least a couple of Netflix episodes). Is it going to win any battery life competitions? Probably not. But does it keep my laptop from turning into an expensive paperweight? Absolutely.So, if you’re looking for a no-frills, no-surprises battery that gets the job done without breaking the bank, this one is worth a shot. Five stars for being a battery that just gets on with its battery life without any drama. ### ⭐⭐⭐⭐ 4.0 out of 5 stars It worked well surprising *by O***I on Reviewed in the United States on December 19, 2020* I really like the fact that the battery works well for me. No problems so far and i can leave it for up to 4hrs without charging. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars perfect fit on my dell latitude E6400 laptop *by D***Y on Reviewed in the United States on September 7, 2023* I thought my laptop was a goner till I found this replacement battery! with This nice price I saved my laptop --- ## 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.pl/products/120209538-tree-nbpt434-battery-for-dell-latitude-e6400-e6500-precision-m2400](https://www.desertcart.pl/products/120209538-tree-nbpt434-battery-for-dell-latitude-e6400-e6500-precision-m2400) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-08*