Hello there, my void's battery is nearly dead for me too thanks to all of you i can find a new battery for it. I just buy the 1500mAh babyphone battery in france, i think it can be buy in all europe (17€) https://www.amazon.fr/1500mAh-Remplacement-Batterie-Lithium-Moniteur/dp/B071CJM52Q/ref=sr_1_12?keywords=XINLANTECH&qid=1560381333&s=gateway&sr=8-12
just a few day to wait to try the replacement, i'll put some photos later.
Ps: If you try to turn on the void without any battery in it, but with the usb cable it won't turn on, my first idea was to remove the battery from the headset while it was replaced but it did not turn on even though it was plugged in.
