--- product_id: 87837288 title: "Replacement J1KND 11.1v 48wh Laptop Battery For Dell Inspiron N7010 N7110 N5010 N5110 N5030 N5040 N5050 3520 N4010 N4110 N4050 M5010 3420 M5030 M5040 M5110 Vostro 3550 3450 1440 3750 JlKND TKV2V 4T7JN" brand: "easy style" price: "42411CFA" currency: XOF in_stock: true reviews_count: 8 url: https://www.desertcart.sn/products/87837288-replacement-j1knd-11-1v-48wh-laptop-battery-for-dell-inspiron store_origin: SN region: Senegal --- # 11.1V stable voltage output 500+ recharge cycles durability 48Wh high-capacity power Replacement J1KND 11.1v 48wh Laptop Battery For Dell Inspiron N7010 N7110 N5010 N5110 N5030 N5040 N5050 3520 N4010 N4110 N4050 M5010 3420 M5030 M5040 M5110 Vostro 3550 3450 1440 3750 JlKND TKV2V 4T7JN **Brand:** easy style **Price:** 42411CFA **Availability:** ✅ In Stock ## Summary > 🔋 Power your hustle with confidence—never miss a beat! ## Quick Answers - **What is this?** Replacement J1KND 11.1v 48wh Laptop Battery For Dell Inspiron N7010 N7110 N5010 N5110 N5030 N5040 N5050 3520 N4010 N4110 N4050 M5010 3420 M5030 M5040 M5110 Vostro 3550 3450 1440 3750 JlKND TKV2V 4T7JN by easy style - **How much does it cost?** 42411CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/87837288-replacement-j1knd-11-1v-48wh-laptop-battery-for-dell-inspiron) ## Best For - easy style enthusiasts ## Why This Product - Trusted easy style brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Enduring Battery Life:** Over 500 recharge cycles keep you unplugged and unstoppable for years. - • **Power Through Your Day:** 48Wh capacity ensures long-lasting productivity without constant recharging. - • **Seamless Compatibility:** Perfectly engineered for multiple Dell Inspiron and Vostro models—plug and play confidence. - • **Certified Safety & Quality:** CE/FCC/ROHS/UL certified with a 12-month warranty for peace of mind and zero downtime. - • **Reliable Voltage Stability:** 11.1V output delivers consistent performance for your Dell Inspiron and Vostro laptops. ## Overview This Easy Style Replacement J1KND 11.1V 48Wh Li-ion battery is designed for Dell Inspiron and Vostro laptops, offering reliable power with over 500 recharge cycles. Certified for safety and quality, it guarantees seamless compatibility and long-lasting performance backed by a 12-month warranty. ## Description RETURN & EXCHANGE POLICY ## Features - Specification: Dell laptop Replacement Battery Type: Li-ion; Voltage: 11.1 V; Capacity: 48 Wh; Cells:6-Cell - Stability: J1KND dell laptop battery 11.1v 48wh Laptop Battery Replacement battery for Dell offers 500+ recharge cycles over life of battery. What are you waiting for??? Just rest assured to buy it - COMPATIBLE MODEL: (Check description below for more models) j1knd dell laptop battery 11.1v 48wh, dell inspiron battery replacement For dell inspiron n5010 battery dell inspiron n7110 battery inspiron n5110 battery inspiron 3520 battery, Easy Style Dell Battery j1knd 11.1v 48wh is the soulmate of your laptop - GUARANTEE: Our Dell WDXOR WDX0R Replacement Laptop Battery is 100% Compatibility with the originals. Complying with the CE/FCC/ROHS/UL Certified Standard - If any quality issues with the product within 12 months, please don't hesitate to contact us for after-sales service ## Technical Specifications | Specification | Value | |---------------|-------| | Antenna Location | Indoor | | Asin | B07JJPG37V | | Battery Capacity | 5200 Milliampere Hour (mAh) | | Battery Cell Type | Lithium Ion | | Battery Weight | 150 Grams | | Best Sellers Rank | #5,763 in Computers & Accessories (See Top 100 in Computers & Accessories) #236 in Laptop Batteries | | Brand | Easy Style | | Built In Media | Battery，Manual，Anti-collision film | | Compatible Phone Models | Dell Laptop Battery | | Customer Reviews | 4.5 4.5 out of 5 stars (1,452) 4.5 out of 5 stars | | Item Dimensions | 6 x 1 x 2 inches | | Item Weight | 0.36 Kilograms | | Manufacturer | DongGuan Simer Electronics Co.,LTD | | Model Name | WDX0R | | Model Number | J1KND | | Number Of Batteries | 1 Lithium Ion batteries required. | | Reusability | Rechargeable | | Unit Count | 1.0 Count | | Voltage | 12 Volts (DC) | | Warranty Description | Full refund for whatever reason within 30 days of purchase | ## Product Details - **Battery Capacity:** 5200 Milliampere Hour (mAh) - **Battery Cell Composition:** Lithium Ion - **Brand:** Easy Style - **Number of Batteries:** 1 Lithium Ion batteries required. - **Recommended Uses For Product:** Indoor ## Images ![Replacement J1KND 11.1v 48wh Laptop Battery For Dell Inspiron N7010 N7110 N5010 N5110 N5030 N5040 N5050 3520 N4010 N4110 N4050 M5010 3420 M5030 M5040 M5110 Vostro 3550 3450 1440 3750 JlKND TKV2V 4T7JN - Image 1](https://m.media-amazon.com/images/I/719OZlum9YL.jpg) ![Replacement J1KND 11.1v 48wh Laptop Battery For Dell Inspiron N7010 N7110 N5010 N5110 N5030 N5040 N5050 3520 N4010 N4110 N4050 M5010 3420 M5030 M5040 M5110 Vostro 3550 3450 1440 3750 JlKND TKV2V 4T7JN - Image 2](https://m.media-amazon.com/images/I/71afiYdzteL.jpg) ![Replacement J1KND 11.1v 48wh Laptop Battery For Dell Inspiron N7010 N7110 N5010 N5110 N5030 N5040 N5050 3520 N4010 N4110 N4050 M5010 3420 M5030 M5040 M5110 Vostro 3550 3450 1440 3750 JlKND TKV2V 4T7JN - Image 3](https://m.media-amazon.com/images/I/719T4e7HSsL.jpg) ![Replacement J1KND 11.1v 48wh Laptop Battery For Dell Inspiron N7010 N7110 N5010 N5110 N5030 N5040 N5050 3520 N4010 N4110 N4050 M5010 3420 M5030 M5040 M5110 Vostro 3550 3450 1440 3750 JlKND TKV2V 4T7JN - Image 4](https://m.media-amazon.com/images/I/71mz0etXf1L.jpg) ![Replacement J1KND 11.1v 48wh Laptop Battery For Dell Inspiron N7010 N7110 N5010 N5110 N5030 N5040 N5050 3520 N4010 N4110 N4050 M5010 3420 M5030 M5040 M5110 Vostro 3550 3450 1440 3750 JlKND TKV2V 4T7JN - Image 5](https://m.media-amazon.com/images/I/61NKpDmDOHL.jpg) ## Questions & Answers **Q: Do I have an order in and how do I track it** A: Go to Amazon.com and your account to track order. **Q: Will this work for a dell inspiron n4020?** A: No it will not fit the N4020, that model is not listed as being compatible with the battery. **Q: Does this work on an Inspiron N5040?** A: Just type in Google search for Dell N5040 laptop battery. It does show J1KND the one I purchased does show N5040 as one of the models it replaces **Q: how many recharging cycles?** A: Replacement battery is doing its job; my laptop is doing fine; no problems. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good price *by on Reviewed in the United States April 10, 2026* Worked as soon as it was installed ### ⭐⭐⭐⭐⭐ Exact Fit for Inspiron 15 *by on Reviewed in the United States January 6, 2026* Fit like a glove. Perfect replacement to my Dell Inspiron 15. Took a few hours to fully charge and it's been working perfectly ever since. Couldn't get Dell Parts to respond online. This was a much better option to replacing my battery. ### ⭐⭐⭐⭐⭐ perfect fit.. *by on Reviewed in the United States May 7, 2026* bought this for my Dell laptop and it was a perfect fit to the PC and charging cord. ## Frequently Bought Together - Replacement J1KND 11.1v 48wh Laptop Battery For Dell Inspiron N7010 N7110 N5010 N5110 N5030 N5040 N5050 3520 N4010 N4110 N4050 M5010 3420 M5030 M5040 M5110 Vostro 3550 3450 1440 3750 JlKND TKV2V 4T7JN - Charger for Dell Laptop Computer 65W 45W Round Tip Power Adapter - LNOCCIY 19.5V 3.34A 65W PA-12 AC Adapter Charger for Dell Inspiron M5030 M5110 N4010 N4020 N4030 N5010 N5110 N5030 N5040 N5050 Inspiron 15 1564 3537 7537 Power Supply Cord(7.4 * 5mm Tip) --- ## 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.sn/products/87837288-replacement-j1knd-11-1v-48wh-laptop-battery-for-dell-inspiron](https://www.desertcart.sn/products/87837288-replacement-j1knd-11-1v-48wh-laptop-battery-for-dell-inspiron) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-17*