vhbw Battery suitable for Logitech Ultimate Ears UE MegaBoom S-00147 speakers such as 533-000116, 533-000138 replacement battery: Amazon.de: Electronics & Photo
Batteria per Logitech Ultimate Ears MegaBoom 3, 3400 mAh | MediaOutlet.it
Batterie pour Logitech Ultimate Ears Megaboom 3 et autres comme 533-000146, 3400mAh | Batteries pour écouteurs et casques HIFI | Batteries | Batterie -Boutique.fr
Cameron Sino 2600mah/3400mah Speaker Battery For Logitech S-00147, Ue Megaboom - Digital Batteries - AliExpress
Battery 7.4V 3.4Ah Li-Ion for Logitech Ultimate Ears Megaboom 3