Battery Fits Models:- Hd 4.40 Bt, Hd 4.50btnc, Momentum 2.0, Momentum 3.0, Urbanite Xl
Battery Part Numbers:- Ahb622540n1, Cp-sn40
Attention all music lovers and audiophiles! Do you own a Sennheiser HD 440 BT or HD 450BTNC headset? If so, you're going to love our 3.7V Li-Polymer Battery with a capacity of 600mAh!
This battery is the perfect replacement for your old and worn-out headset battery, ensuring your headset can play music, block out background noise and provide crystal-clear sound for hours on end. With a power rating of 2.22Wh, you can listen to your favourite tunes without any interruptions!
Made with premium quality materials and cutting-edge technology, our battery is built to last and ensure you get the most out of your headset. Its compact design makes it easy to install, so you can get back to enjoying your music in no time.
With its compatibility with Sennheiser HD 440 BT and HD 450BTNC headsets, our battery is the perfect power source for music enthusiasts and professionals who demand the best sound quality and reliable battery performance.
Say goodbye to dead batteries and hello to non-stop music with our 3.7V Li-Polymer Battery! Order now and experience uninterrupted music playback and crystal-clear sound quality like never before. Don't settle for less - upgrade to our battery today and enjoy music the way it was meant to be heard!