UE Megaboom battery removal and replacement part 3 - YouTube
UE Megaboom review - The Gadgeteer
Kristina Vuletic on Twitter: "This is water damage in a @Logitech UE Megaboom. Power/battery stuffed as you can see. Not so waterproof after all. https://t.co/3DvsHLgDpK" / Twitter
Which UE Boom speaker has the longest battery life? | iMore
Original Speaker Battery For UE MegaBoom, 533-000138 7.4V (3130mAh)
Battery for Speaker MEGABOOM S-00147 UE Ultimate Ears, 3400mAh
cellePhone Battery Li-Ion for Logitech UE MegaBoom (replaced 533-000116) - 3400 mAh | cellePhone mobile generation
Logitech UE Megaboom Troubleshooting - iFixit
Synergy Digital Speaker Battery, Works with Logitech UE MegaBoom 2 Speaker, (Li-ion, 3.7V, 3400mAh) Ultra High Capacity, Compatible with Logitech 533-000104, F12431581 Battery - Walmart.com
3400mAh 533-000116 Battery for Logitech UE MegaBoom S-00147 Bluetooth Speaker - Walmart.com