--- product_id: 26627721 title: "Replacement Battery BT184342 / BT284342 for Vtech CS6209 CS6219 CS6229 DS6121 DS6221 and More Cordless Telephones" brand: "justgreatdealz" price: "50.20 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/26627721-replacement-battery-bt184342-bt284342-for-vtech-cs6209-cs6219-cs6229-ds6121 store_origin: TN region: Tunisia --- # 550mAh Capacity 2.4V Voltage Ni-MH Composition Replacement Battery BT184342 / BT284342 for Vtech CS6209 CS6219 CS6229 DS6121 DS6221 and More Cordless Telephones **Brand:** justgreatdealz **Price:** 50.20 DT **Availability:** ✅ In Stock ## Summary > Stay Connected, Stay Charged! 🔌 ## Quick Answers - **What is this?** Replacement Battery BT184342 / BT284342 for Vtech CS6209 CS6219 CS6229 DS6121 DS6221 and More Cordless Telephones by justgreatdealz - **How much does it cost?** 50.20 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/26627721-replacement-battery-bt184342-bt284342-for-vtech-cs6209-cs6219-cs6229-ds6121) ## Best For - justgreatdealz enthusiasts ## Why This Product - Trusted justgreatdealz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **⚡ Quick Installation:** Effortlessly replace your old battery and get back to connecting. - • **🔋 Long-lasting Power:** Enjoy extended talk time with a robust 550mAh capacity. - • **🌱 Eco-friendly Choice:** Made with Ni-MH for a greener, sustainable option. - • **🔧 Reliable Performance:** Count on consistent power for all your communication needs. - • **🔄 Universal Compatibility:** Seamlessly fits a wide range of Vtech cordless models. ## Overview The Replacement Battery BT184342 / BT284342 is designed for Vtech cordless telephones, offering a reliable 2.4V voltage and a powerful 550mAh capacity. Made from eco-friendly Ni-MH material, this battery ensures compatibility with a wide range of models, making it the perfect choice for maintaining seamless communication. ## Description Replacement Battery BT184342 / BT284342 for Vtech CS6209 CS6219 CS6229 DS6121 DS6221 and more Cordless Telephones Specifications: Voltage: 2.4V Capacity: 550mAh Composition: Ni-MH Also a Compatible Replacement for Battery Models: 8300, BATT-6010, BT18433, BT184342, BT28433, BT284342, 89-1326-00-00, CPH-515D Compatible with the Following Vtech Cordless Telephones: CS6209, CS6219, CS6219-2, CS6219-3, CS6219-4, CS6229, CS6229-2, CS6229-3, CS6229-4, CS6229-5, DS3101, DS3111-2, DS6111, DS6111-2, DS6111-3, DS6111-4, DS6115-2, DS6121, DS6121-2, DS6121-3, DS6121-4, DS6121-5, DS6122-5, DS6201, DS6211, DS6211-2, DS6211-3, DS6211-4, DS6221, DS6221-2, DS6221-3, DS6221-4, DS6221-5, DS6222-4, DS6222-5, DS6301, DS6321, DS6321-3, DS6321-4, DS6322, DS6322-3, DS6322-4, ip-8300, ip-8300, ip-831, IS6110, LS6113, LS6204, LS6205, LS6215-2, LS6226-2, LS6245, VS6121-4, VT-6042, VT-6043, VT-6052, VT-6053 ## Features - Replacement Battery BT184342 / BT284342 for Vtech CS6209 CS6219 CS6229 DS6121 DS6221 and more Cordless Telephones - Voltage: 2.4V - Capacity: 550mAh - Composition: Ni-MH - Also a Compatible Replacement for Battery Models: 8300, BATT-6010, BT18433, BT184342, BT28433, BT284342, 89-1326-00-00, CPH-515D - Compatible with the Following Vtech Cordless Telephones: CS6209, CS6219, CS6219-2, CS6219-3, CS6219-4, CS6229, CS6229-2, CS6229-3, CS6229-4, CS6229-5, DS3101, DS3111-2, DS6111, DS6111-2, DS6111-3, DS6111-4, DS6115-2, DS6121, DS6121-2, DS6121-3, DS6121-4, DS6121-5, DS6122-5, DS6201, DS6211, DS6211-2, DS6211-3, DS6211-4, DS6221, DS6221-2, - DS6221-3, DS6221-4, DS6221-5, DS6222-4, DS6222-5, DS6301, DS6321, DS6321-3, DS6321-4, DS6322, DS6322-3, DS6322-4, ip-8300, ip-8300, ip-831, IS6110, LS6113, LS6204, LS6205, LS6215-2, LS6226-2, LS6245, VS6121-4, VT-6042, VT-6043, VT-6052, VT-6053 ## Images ![Replacement Battery BT184342 / BT284342 for Vtech CS6209 CS6219 CS6229 DS6121 DS6221 and More Cordless Telephones - Image 1](https://m.media-amazon.com/images/I/41-bigBZUsL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Ok for price *by T***. on Reviewed in the United States on October 15, 2022* Had to machine plug connection on battery to get it to fit other wise it's good for now ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Good batteries *by C***E on Reviewed in the United States on July 21, 2016* Work fine, phone keeps a charge now. I did find out that the contacts at the bottom of the phone tend to get dirty and it does not charge. After thinking I had bad new batteries, I cleaned the contacts with alcohol and the phone charges completely now. I wonder if this was the problem to begin with? ### ⭐⭐⭐⭐ 4.0 out of 5 stars Ok *by R***O on Reviewed in the United States on February 2, 2019* Ok --- ## 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.tn/products/26627721-replacement-battery-bt184342-bt284342-for-vtech-cs6209-cs6219-cs6229-ds6121](https://www.desertcart.tn/products/26627721-replacement-battery-bt184342-bt284342-for-vtech-cs6209-cs6219-cs6229-ds6121) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-31*