--- product_id: 30581223 title: "iMah BT183342/BT283342 2.4V 400mAh Ni-MH Battery Compatible with AT&T CL82207 EL52100 EL50003 VTech CS6709 CS6609 CS6409 BL102-3 Handset Replace Battery BT166342 BT266342 BT162342 BT262342, 2-Pack" brand: "imah" price: "$17.30" currency: USD in_stock: true reviews_count: 13 category: "I Mah" url: https://www.desertcart.us/products/30581223-imah-bt183342-bt283342-2-4v-400mah-ni-mh-battery-compatible store_origin: US region: United States of America --- # 400mAh Long-lasting Charge Wide AT&T & VTech Compatibility 2.4V Ni-MH Power Boost iMah BT183342/BT283342 2.4V 400mAh Ni-MH Battery Compatible with AT&T CL82207 EL52100 EL50003 VTech CS6709 CS6609 CS6409 BL102-3 Handset Replace Battery BT166342 BT266342 BT162342 BT262342, 2-Pack **Brand:** imah **Price:** $17.30 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power your calls, power your day β€” never miss a moment! ## Quick Answers - **What is this?** iMah BT183342/BT283342 2.4V 400mAh Ni-MH Battery Compatible with AT&T CL82207 EL52100 EL50003 VTech CS6709 CS6609 CS6409 BL102-3 Handset Replace Battery BT166342 BT266342 BT162342 BT262342, 2-Pack by imah - **How much does it cost?** $17.30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/30581223-imah-bt183342-bt283342-2-4v-400mah-ni-mh-battery-compatible) ## Best For - imah enthusiasts ## Why This Product - Trusted imah brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Optimized Voltage:** 2.4V Ni-MH cells deliver consistent, efficient energy for your cordless phone. - β€’ **Reliable Power Duo:** Two-pack ensures uninterrupted calls and instant replacement. - β€’ **Extended Battery Life:** 400mAh capacity keeps your handset charged longer, reducing downtime. - β€’ **Seamless Compatibility:** Fits a broad range of AT&T and VTech modelsβ€”never worry about fit or connector issues. - β€’ **Confidence-Backed Warranty:** 2-year free replacement guarantee means zero risk and total peace of mind. ## Overview The iMah BT183342/BT283342 is a 2-pack of 2.4V 400mAh Ni-MH rechargeable batteries designed as direct replacements for a wide range of AT&T and VTech cordless phone models. Lightweight at 17.5g each, these batteries offer reliable, long-lasting power backed by a 2-year free replacement warranty, ensuring your cordless phone stays charged and ready without costly handset replacements. ## Description Product description Compatible with the following listed Vtech DECT 6.0 Phone Systems VTech CS6114 CS6114-2 CS6114-11 CS6124 CS6124-2 CS6124-21 CS6199-42 CS6309 CS6319 CS6319-2 CS6319-3 CS6319-5 CS6328 CS6329 CS6329-2 CS6329-3 CS6329-4 CS6400 CS6409 CS6419 CS6419-2 CS6419-3 CS6419-4 CS6419-15 CS6429 CS6429-2 CS6429-3 CS6429-4 CS6429-5 CS6429-16 CS6449 CS6449-2 CS6449-3 CS6509 CS6509-14 CS6509-15 CS6509-16 CS6509-17 CS6509-19 CS6519 CS6519-14 CS6519-15 CS6519-16 CS6519-2 CS6529 CS6529-2 CS6609 CS6619 CS6619-2 CS6629 CS6629-2 CS6629-3 CS6649-2 CS6709 CS6709-2 CS6709-3 CS6719-2 CS6719-15 CS6719-16 CS6729-2 CS6729-21 CS6729-3 CS6729-4 CS6729-4D CS6729-5 CS6829-2 CS6829-3 CS6859 CS6859-2 CS80100 CS81100 CS82100 CS82300 CS82350 VTech 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 VTech LS6001 LS6105 LS6185 LS6305 LS6315 LS6325 LS6325-3 LS63253 LS6325-4 LS63254 LS6375 Batteries: BT183342 BT283342 BT162342 BT262342 BT166342 BT266342 Compatible with the following listed AT&T DECT 6.0 Expansion Handset Systems AT&T CL80100 CL80115 CL81100 CL81200 CL81300 CL82100 CL82115 CL82200 CL82215 CL82250 CL82300 CL82315 CL82350 CL82400 CL82415 CL82450 CL82500 CL82550 CL82600 CL84100 CL84200 CL84250 CL84300 CL84100 CL84200 CL84250 CL84300 AT&T EL2100 EL50003 EL50013 EL51100 EL51103 EL51200 EL51203 EL51250 EL52100 EL52103 EL52113 EL5220 EL52200 EL52203 EL52210 EL52213 EL52250 EL52253 EL52300 EL52303 EL52313 EL52350 EL52353 EL52400 EL52450 EL52403 EL52500 EL52503 EL52510 AT&T TL30100 TL32100 TL32200 TL32300 TL86009 TL86109 TL90070 TL90071 TL90073 TL91270 TL91370 TL92220 TL92270 TL92271 TL92273 TL92320 TL92370 TL92371 TL92373 TL92420 TL92470 TL92471 TL92473 TL90071 TL92271 TL92371 TL92471 TL96271 TL96273 TL96323 TL96371 TL96373 TL96423 TL96471 TL96473 iMah Ryme B1-1 BT183342/BT283342 2.4V 400mAh Ni-MH Rechargeable Cordless Phone Battery Pack Specification Voltage: 2.4V Capacity: 400mAh Weight: 17.5g/0.61oz per battery pack Type: Ni-MH Rechargeable: Yes Size: AAA*2 cells Dimension: 44*20.2*10mm/1.73*0.79*0.39inch Over-voltage, over-current, over-charge, and short-circuit protection. Low self-discharge, Fast and Rapid charge & Best wire Length for the space Compatible with the original battery part number BT183342/BT283342 2.4V 400mAh NiMH BT166342/BT266342 2.4V 750mAh NiMH BT162342/BT262342 2.4V 300mAh NiMH 2SN-AAA40H-S-X2 2SN-AAA65H-S-X2 2SN-AAA75H-S-X2 Come with 2 iMah Ryme B1-1 BT183342/BT283342 2.4V 400mAh cordless phone battery packs Choose one better than buying new phones Review: For AT&T cordless phone. - It does the job. Review: Replacement ATT phone battery - I had a phone that no longer held the charge. I looked up what battery was the correct one for a replacement. I immediately plugged it into the phone, and no more dead phone! You get two with the order and the package is reasonable in price. ## Features - iMah Ryme B1-1 BT183342/BT283342 2.4V 400mAh Ni-MH - Type: AAA*2, Replace of original Battery BT183342 BT283342 BT166342 BT266342 BT162342 BT262342 2SN-AAA40H-S-X2 - Come with 2 iMah Ryme B1-1 Cordless phone battery packs & Save money to purchase new phones. Buy with confidence. Batteries are printed with manufacturing date (not expiration date), For 24-month after the date of purchase, we iMahDirect take care of all quality-related issues. Do please kindly check the compatible lists to make sure the right size & right connector - Compatible with VTech Telephone Models: CS6114 CS61241 CS6199 CS6309 CS6319 CS6328 CS6329 CS6400 CS6409 CS6419 CS6429 CS6449 CS6509 CS6519 CS6529 CS6609 CS6619 CS6629 CS6649 CS6709 CS6719 CS6729 CS6829 CS6859 CS80100 CS81100 DS6151 DS6501 DS6511 DS6520 DS6521 DS6522 DS6601 DS6611 DS6621 DS6641 DS6642 IS7101 IS7121 LS6325 LS6375 IS6100 SN6107 SN1196 SN1197 SN6196 SN6197 - Compatible with AT&T Telephone Models: CRL32102 CRL32202 CRL32302 CRL32352 CRL32452 EL52100 EL51100 EL51200 EL51250 EL52100 EL5220 EL52200 EL52210 EL52250 EL52251 EL52300 EL52350 EL52400 EL52450 EL52500 EL52510 TL30100 TL32100 TL32200 TL32300 TL90070 TL91270 TL91370 TL92220 TL92270 TL92320 TL92370 TL92420 TL92470 TL90071 TL92271 TL92371 TL92471 TL96271 TL96371 TL96471 - Compatible with AT&T Telephone Models: CL80101 CL80103 CL81101 CL81201 CL81211 CL81301 CL82101 CL82201 CL82251 CL82301 CL82311 CL82313 CL82351 CL82353 CL82401 CL82451 CL82501 CL82551 CL82601 CL80111 CL83101 CL83201 CL83251 CL83301 CL83351 CL83401 CL83451 CL83551 CL84101 CL84102 CL84152 CL84202 CL84252 CL84342 CL84352 CL83101 CL83201 CL83143 CL83301 CL83351 CL83401 CL83451 CL84100 CL84200 CL84250 CL84300 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01GK2N6NO | | Amperage | 2.4 Amps | | Antenna Location | BT166342/BT266342 BT162342/BT262342 2SN-AAA40H-S-X2, BT183342/BT283342 2.4V 400mAh Ni-MH Battery Pack, VTech AT&T Cordless Telephones (Battery with Rounded-hole Connector), VTech DM221 Baby Monitor | | Battery Capacity | 400 Milliamp Hours | | Battery Cell Composition | NiMH | | Battery Cell Type | NiMH | | Battery Weight | 17.5 Grams | | Best Sellers Rank | #26 in Cordless Telephone Batteries | | Brand | iMah | | Built-In Media | BT183342/BT283342 2.4V 400mAh Ni-MH Battery Pack | | Compatible Phone Models | AT&T CL82207 EL52100 EL50003 VTech CS6709 CS6609 CS6409 BL102-3 and more, BT183342/BT283342 2.4V 400mAh Ni-MH Battery Pack, CS5119 CS6409 CS6519 CS6919 CL80100 CL80107 CL80111 CL81114 EL52351 TL90070 and more | | Customer Reviews | 4.6 out of 5 stars 6,111 Reviews | | Item Dimensions | 1.73 x 0.79 x 0.55 inches | | Item Type Name | Cordless Phone Battery | | Item Weight | 0.04 Pounds | | Manufacturer | iMahDirect | | Model Name | BT183342/BT283342 | | Model Number | BT183342-400mah | | Number of Batteries | 2 AAA batteries required. (included) | | Recommended Uses For Product | BT166342/BT266342 BT162342/BT262342 2SN-AAA40H-S-X2, BT183342/BT283342 2.4V 400mAh Ni-MH Battery Pack, VTech AT&T Cordless Telephones (Battery with Rounded-hole Connector), VTech DM221 Baby Monitor Recommended Uses For Product BT166342/BT266342 BT162342/BT262342 2SN-AAA40H-S-X2, BT183342/BT283342 2.4V 400mAh Ni-MH Battery Pack, VTech AT&T Cordless Telephones (Battery with Rounded-hole Connector), VTech DM221 Baby Monitor See more | | Reusability | Rechargeable | | Unit Count | 2.0 Count | | Voltage | 2.4 Volts | | Warranty Description | 2-Year Free Replacements of all quality-related issues from iMahDirect | ## Product Details - **Battery Capacity:** 400 Milliamp Hours - **Battery Cell Composition:** NiMH - **Brand:** iMah - **Number of Batteries:** 2 AAA batteries required. (included) ## Images ![iMah BT183342/BT283342 2.4V 400mAh Ni-MH Battery Compatible with AT&T CL82207 EL52100 EL50003 VTech CS6709 CS6609 CS6409 BL102-3 Handset Replace Battery BT166342 BT266342 BT162342 BT262342, 2-Pack - Image 1](https://m.media-amazon.com/images/I/61e-bVQgc1L.jpg) ![iMah BT183342/BT283342 2.4V 400mAh Ni-MH Battery Compatible with AT&T CL82207 EL52100 EL50003 VTech CS6709 CS6609 CS6409 BL102-3 Handset Replace Battery BT166342 BT266342 BT162342 BT262342, 2-Pack - Image 2](https://m.media-amazon.com/images/I/61zo9-TH3DL.jpg) ![iMah BT183342/BT283342 2.4V 400mAh Ni-MH Battery Compatible with AT&T CL82207 EL52100 EL50003 VTech CS6709 CS6609 CS6409 BL102-3 Handset Replace Battery BT166342 BT266342 BT162342 BT262342, 2-Pack - Image 3](https://m.media-amazon.com/images/I/61--+0IjyuL.jpg) ![iMah BT183342/BT283342 2.4V 400mAh Ni-MH Battery Compatible with AT&T CL82207 EL52100 EL50003 VTech CS6709 CS6609 CS6409 BL102-3 Handset Replace Battery BT166342 BT266342 BT162342 BT262342, 2-Pack - Image 4](https://m.media-amazon.com/images/I/61dqHU1ZaNL.jpg) ![iMah BT183342/BT283342 2.4V 400mAh Ni-MH Battery Compatible with AT&T CL82207 EL52100 EL50003 VTech CS6709 CS6609 CS6409 BL102-3 Handset Replace Battery BT166342 BT266342 BT162342 BT262342, 2-Pack - Image 5](https://m.media-amazon.com/images/I/612xvLE6ZyL.jpg) ## Questions & Answers **Q: Does it matter which side is up? My other battery had instructions for which side up and down.** A: No, it doesn't matter and It’s not important. Because the battery will be side up. Just insert the plug first, then put way the battery. The writing will be side up. By the way, when you order the replacement battery, please clearly check the part number or order according to the detail phone model. Or compare the battery Size & Connector type. To make sure the right type. Hope this will help you! Sincerely, iMah Customer Support **Q: What size are these in mm?** A: This Ryme B1-1 battery are made of 2 standard AAA size battery cells. The size is about 43.6mm. Also, Please kindly check if the connector is same with yours. Hope this helps you! Thank you! Sincerely, iMah Customer Support **Q: Will these batteries work with my phone - at&t model #tl96273? the battery in my phone is bt183342 and is 2.4v 400mah.** A: Yes, we confirm these Ryme B1-1 batteries can work with your AT&T TL96273 cordless phones. they can replace of your original at&t battery bt183342/bt283342 2.4v 400mah battery pack without any problem. Of course, the other 600mAh one is also compatible with your phone. Hope this will help you a little! Sincerely, iMah Customer Support **Q: What battery will fit my phone D1680?** A: Our Ryme B4 BT1021 battery fits your Uniden D1680 phone. Link: https://www.amazon.com/iMah-BT-1021-BBTG0798001-Compatible-Telephone/dp/B00S6H9U00/ref=sr_1_27?ie=UTF8&qid=1538922634&sr=8-27&keywords=D1680 Hope this will help you a little! Sincerely, iMah Customer Support ## Customer Reviews ### ⭐⭐⭐⭐⭐ For AT&T cordless phone. *by D***B on March 31, 2026* It does the job. ### ⭐⭐⭐⭐⭐ Replacement ATT phone battery *by I***. on February 15, 2026* I had a phone that no longer held the charge. I looked up what battery was the correct one for a replacement. I immediately plugged it into the phone, and no more dead phone! You get two with the order and the package is reasonable in price. ### ⭐⭐⭐⭐⭐ a *by S***T on April 30, 2026* great ## Frequently Bought Together - iMah BT183342/BT283342 2.4V 400mAh Ni-MH Battery Compatible with AT&T CL82207 EL52100 EL50003 VTech CS6709 CS6609 CS6409 BL102-3 Handset Replace Battery BT166342 BT266342 BT162342 BT262342, 2-Pack - AT&T CL82207 DECT 6.0 2-Handset Cordless Phone for Home with Answering Machine, Call Blocking, Caller ID Announcer, Intercom and Unsurpassed Range, Silver --- ## 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.us/products/30581223-imah-bt183342-bt283342-2-4v-400mah-ni-mh-battery-compatible](https://www.desertcart.us/products/30581223-imah-bt183342-bt283342-2-4v-400mah-ni-mh-battery-compatible) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-20*