--- product_id: 62970679 title: "2-Pack 2.4V 800mAh Replacement Battery for BT183342 BT283342 BT166342 BT266342 BT162342 BT262342, CS6114 CS6419 CS6719 AT&T EL52300 CL80112 CS6719-2 Cordless Phone and Handset" brand: "areotek" price: "฿77" currency: THB in_stock: false reviews_count: 8 url: https://www.desertcart.co.th/products/62970679-2-pack-2-4v-800mah-replacement-battery-for-bt183342-bt283342 store_origin: TH region: Thailand --- # 2.4V voltage 800mAh capacity Rechargeable Ni-MH 2-Pack 2.4V 800mAh Replacement Battery for BT183342 BT283342 BT166342 BT266342 BT162342 BT262342, CS6114 CS6419 CS6719 AT&T EL52300 CL80112 CS6719-2 Cordless Phone and Handset **Brand:** areotek **Price:** ฿77 **Availability:** ❌ Out of Stock ## Summary > Stay Powered Up! 🔋 Never miss a call again! ## Quick Answers - **What is this?** 2-Pack 2.4V 800mAh Replacement Battery for BT183342 BT283342 BT166342 BT266342 BT162342 BT262342, CS6114 CS6419 CS6719 AT&T EL52300 CL80112 CS6719-2 Cordless Phone and Handset by areotek - **How much does it cost?** ฿77 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/62970679-2-pack-2-4v-800mah-replacement-battery-for-bt183342-bt283342) ## Best For - areotek enthusiasts ## Why This Product - Trusted areotek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **📦 Value Pack:** Get two batteries for the price of one, keeping you connected longer! - • **⚡ Quick Recharge:** Rechargeable Ni-MH technology for efficient power management. - • **🔋 Long-lasting Power:** 800mAh capacity ensures extended talk time and reliability. - • **🛡️ Safe & Reliable:** Built to meet high safety standards, ensuring peace of mind. - • **🔄 Seamless Compatibility:** Perfectly fits a wide range of AT&T and CS series cordless phones. ## Overview The Areotek 2-Pack 2.4V 800mAh Replacement Battery is designed for a wide array of AT&T and CS series cordless phones, providing reliable power with its rechargeable Ni-MH technology. With a capacity of 800mAh, these batteries ensure you stay connected longer, making them an essential accessory for your communication needs. ## Description Specification: Dimension: 44mm*20mm*10mm Voltage: 2.4V Capacity: 800mAh Battery type: NiMH Over-voltage, over-current, over-charge, and short-circuit protection Compatible with the original 2.4V Ni-MH battery part number American Telecom: E30021CL, E30022CL, E30023CL, E30025CL, LH070-2A43C2BRML1P AT&T: BT166342, BT-166342, BT266342, BT-266342, CL84100, CL84200, CL84250, CL84300, EL2100, EL51100, EL51200, EL51250, EL52100, EL5220, EL52200, EL52210, EL52250, EL52300, EL52350, EL52400, EL52450, EL52500, EL52510, TL30100, TL32100, TL32200, TL32300, TL86009, TL86109, TL90070, TL90071, TL90700, TL91270, TL91370, TL92220, TL92270, TL92271, TL92320, TL92370, TL92371, TL92420, TL92470, TL92471 Dantona: BATT-E30025CL, BATTE30025CL Empire: CPH-515J, CPH515J Energizer: ER-P254, ERP254 GE: 30522EE1, 30522EE2, 30522EE3, 30522EE4, 30524EE2, 31591 BT183342, BT283342, BT162342, BT-162342, BT1623421, BT-1623421, BT166342, BT-166342,CS80100, CS81100, CS82100, CS82300, CS82350, DS6501, DS6511, DS6521, DS6521-2, DS65212, DS6521-3, DS65213, DS6522-3, DS65223, DS6522-32, DS652232, DS6522-4, DS65224, DS6601, DS6641, DS6642, DS6648-2, DS66482, DS6649, DS6649-2, DS66492, DS6649-3, DS66493, FS6214, FS6224, LS6001, LS6105, LS6185, LS6305, LS6315, LS6325, LS6325-3, LS63253, LS6325-4, LS63254, LS6375 CAUTION: 1. BT183342 ≠ BT183482 2. AAA*2≠AAAA*2 3. Their connector and voltage are the same ,but battery cells are different .Do not mix them please. 4. BT183342 is made with AAA*2 battery cells and BT183482 is made with AAAA*2 battery cells, the latter is longer. 5. When you are not sure whether you purchase the right one ,please refer to the picture. Review: Seems To Be Fine So Far - I've only had these batteries for a week so I can't yet speak for the longevity or battery life. I can say the batteries fit perfectly and seem to be working fine. They certainly were a good value. Review: Good battery - I bought 2 of these to replace the batteries in our V Tech cordless phones. So far they seem to work great. They hold their charge for a decent amount of time and we have had no issues with them. The price of these was much much cheaper than buying from the company. V Tech wanted $10 per battery on their website and we got 2 for less than that here on desertcart. Pays to shop around!! ## Features - Compatible with Models: BT183342 BT283342 BT166342 BT266342 BT162342 BT262342 2SN-AAA40H-S-X2 - Compatible with AT&T CL80100 CL81101 CL80111 CL80107 CL80114 CL80117 CL81301 CL80113 CL80115 CL81100 CL81201 CL82114 CRL80112 CRL82312 EL50003 EL50013 EL51103 EL51203 EL52100 EL52200 EL52213 EL52253 EL52300 EL52313 TL90071 TL90073 TL90076 DECT 6.0 accessory handset phone - Compatible with CS6114 CS6124 CS6309 CS6319 CS6328 CS6329 CS6409 CS6419 CS6429 CS6509 CS6709 CS6719 DS6071 DS6670 DS6671 DS6672 DS6673 DS667V LS6305 LS6315 LS6325 LS6326 SN6107 SN6127 SN6147 SN6187 SN6196 and SN6197 series accessory handset phone models - Battery Type: Rechargeable Ni-MH / Voltage:2.4V / Capacity:800mAh. Replace of original Battery BT183342 BT283342 BT166342 BT266342 BT162342 BT262342 2SN-AAA40H-S-X2 - Note: BT183342/BT283342 ≠ BT183482/BT283482 Please carefully choose and purchase the size when you select the battery for your phone! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B077Z32FS1 | | Antenna Location | Phone | | Battery Capacity | 800 Milliampere Hour (mAh) | | Battery Cell Composition | NiMH | | Battery Cell Type | NiMH | | Battery Weight | 35 Grams | | Brand | Areotek | | Compatible Phone Models | BT183342 BT283342 BT166342 BT266342 BT162342 BT262342 | | Customer Reviews | 4.3 out of 5 stars 150 Reviews | | Manufacturer | AREOTEK | | Model Number | 5582668370 | | Number of Batteries | 2 AAA batteries required. | | Recommended Uses For Product | Phone | | Reusability | Rechargeable | | UPC | 605734976609 | | Unit Count | 2 Count | | Voltage | 2.4 Volts | ## Images ![2-Pack 2.4V 800mAh Replacement Battery for BT183342 BT283342 BT166342 BT266342 BT162342 BT262342, CS6114 CS6419 CS6719 AT&T EL52300 CL80112 CS6719-2 Cordless Phone and Handset - Image 1](https://m.media-amazon.com/images/I/71CyHCppLmL.jpg) ![2-Pack 2.4V 800mAh Replacement Battery for BT183342 BT283342 BT166342 BT266342 BT162342 BT262342, CS6114 CS6419 CS6719 AT&T EL52300 CL80112 CS6719-2 Cordless Phone and Handset - Image 2](https://m.media-amazon.com/images/I/61fapbylBjL.jpg) ![2-Pack 2.4V 800mAh Replacement Battery for BT183342 BT283342 BT166342 BT266342 BT162342 BT262342, CS6114 CS6419 CS6719 AT&T EL52300 CL80112 CS6719-2 Cordless Phone and Handset - Image 3](https://m.media-amazon.com/images/I/71kd0cRqnCL.jpg) ![2-Pack 2.4V 800mAh Replacement Battery for BT183342 BT283342 BT166342 BT266342 BT162342 BT262342, CS6114 CS6419 CS6719 AT&T EL52300 CL80112 CS6719-2 Cordless Phone and Handset - Image 4](https://m.media-amazon.com/images/I/61uXPkuUqxL.jpg) ![2-Pack 2.4V 800mAh Replacement Battery for BT183342 BT283342 BT166342 BT266342 BT162342 BT262342, CS6114 CS6419 CS6719 AT&T EL52300 CL80112 CS6719-2 Cordless Phone and Handset - Image 5](https://m.media-amazon.com/images/I/61nMr7ALrNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Seems To Be Fine So Far *by S***S on March 7, 2020* I've only had these batteries for a week so I can't yet speak for the longevity or battery life. I can say the batteries fit perfectly and seem to be working fine. They certainly were a good value. ### ⭐⭐⭐⭐⭐ Good battery *by B***8 on June 11, 2018* I bought 2 of these to replace the batteries in our V Tech cordless phones. So far they seem to work great. They hold their charge for a decent amount of time and we have had no issues with them. The price of these was much much cheaper than buying from the company. V Tech wanted $10 per battery on their website and we got 2 for less than that here on Amazon. Pays to shop around!! ### ⭐⭐⭐⭐ Worked as expected *by P***H on April 23, 2019* Fit, connected, charged, and in use with no issues. This si a low use home land-line so I haven't come near depleting the battery and can't speak for it's longevity after only weeks. Still a bargain compared to OEM and brand names when I am confident they all have the same wholesale purchased batteries inside the casing. --- ## 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.co.th/products/62970679-2-pack-2-4v-800mah-replacement-battery-for-bt183342-bt283342](https://www.desertcart.co.th/products/62970679-2-pack-2-4v-800mah-replacement-battery-for-bt183342-bt283342) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-27*