--- product_id: 28265916 title: "TY230-01LD Premium Replacement Rechargeable Battery for Plantronics CS70 CS70N Avaya AWH75N Headset Replaces Plantronics Battery 66278-01" brand: "wireless pro" price: "€ 0.39" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.gr/products/28265916-ty230-01ld-premium-replacement-rechargeable-battery-for-plantronics-cs70-cs70n store_origin: GR region: Greece --- # 3.75V High Voltage Output 110mAh Lithium Polymer Power 1 Year Unconditional Warranty TY230-01LD Premium Replacement Rechargeable Battery for Plantronics CS70 CS70N Avaya AWH75N Headset Replaces Plantronics Battery 66278-01 **Brand:** wireless pro **Price:** € 0.39 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power Your Productivity, Stay Unstoppable! ## Quick Answers - **What is this?** TY230-01LD Premium Replacement Rechargeable Battery for Plantronics CS70 CS70N Avaya AWH75N Headset Replaces Plantronics Battery 66278-01 by wireless pro - **How much does it cost?** € 0.39 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/28265916-ty230-01ld-premium-replacement-rechargeable-battery-for-plantronics-cs70-cs70n) ## Best For - wireless pro enthusiasts ## Why This Product - Trusted wireless pro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Compatibility:** Perfectly engineered for Plantronics CS70, CS70N, and Avaya AWH75N headsets—no guesswork, just fit. - • **Plug-and-Play Convenience:** Easy installation means you’re back to business faster, no downtime, no hassle. - • **Trusted Quality Assurance:** Backed by a 1-year unconditional replacement warranty for total peace of mind. - • **Cost-Effective Power Solution:** Save more with multi-pack options—power up your entire team without breaking the bank. - • **Endurance that Keeps You Connected:** Premium 110mAh lithium polymer battery ensures extended talk time and reliability. ## Overview The TY230-01LD is a premium 110mAh 3.75V lithium polymer rechargeable battery designed specifically for Plantronics CS70, CS70N, and Avaya AWH75N wireless headsets. It offers a perfect fit, reliable long-lasting power, and comes with a 1-year unconditional replacement warranty, making it the smart choice for professionals who demand uninterrupted communication. ## Description ## Features - BENEFITS: Premium Long Lasting Lithium Polymer 110mAh 3.75v Rechargeable Battery, Highest Quality Available Perfect Fit for your Plantronics or Avaya Wireless Headset System - WARRANTY: 1 Year Unconditional Replacement Warranty - COMPATIBLE WITH: Plantronics CS70 CS70N Avaya AWH75N Replaces Plantronics 66278-01 . Safe to use with your Plantronics devices. - BRAND: Wireless Pro develops high quality accessories for your wireless device. You can count on our Top Notch Quality at an Excellent Price with a Brand you can Trust. - SAVE ON QUANTITY! Buy multi-packs offered on this listing and SAVE! ## Product Details - **Brand:** Wireless Pro - **Battery Cell Composition:** Lithium Polymer - **Battery Capacity:** 110 Milliamp Hours - **Unit Count:** 1.0 Count - **Voltage:** 3.75 Volts ## Images ![TY230-01LD Premium Replacement Rechargeable Battery for Plantronics CS70 CS70N Avaya AWH75N Headset Replaces Plantronics Battery 66278-01 - Image 1](https://m.media-amazon.com/images/I/61u8y3pkhkL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ 4.0 out of 5 stars Works... *by B***Y on Reviewed in the United States on June 4, 2021* So far, this battery works! You will have to solder to connect the wires, but it works, so far. Did I say, so far... ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars inexpensive way to extend life of headset *by K*** on Reviewed in the United States on January 18, 2017* I was skeptical... I really like this specific headset and did not want to blow $200 on a new one. Obviously need a soldering iron to disconnect and reconnect battery, but easy to do. Left it charging over night, have a working battery today. Awesome. ### ⭐ 1.0 out of 5 stars This worked great for almost a month and died and now only ... *by S***A on Reviewed in the United States on October 14, 2017* Bought this new battery for our baby monitor since the original was dead and only worked while plugged in.This worked great for almost a month and died and now only works if mo itor is plugged in. Do not buy. Go with a completely new monitor set - that’s what we had to do. --- ## 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.gr/products/28265916-ty230-01ld-premium-replacement-rechargeable-battery-for-plantronics-cs70-cs70n](https://www.desertcart.gr/products/28265916-ty230-01ld-premium-replacement-rechargeable-battery-for-plantronics-cs70-cs70n) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-14*