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
How Long Does UE Megaboom 3 Battery Last? - DIY SmartThings
Original Speaker Battery For UE MegaBoom, 533-000138 7.4V (3130mAh)
3400mAh Extended 533-000116 Battery Replacement for Logitech UE MegaBoom S-00147 Wireless Waterproof/Shockproof Bluetooth Speaker - Newegg.com
Battery for Speaker MEGABOOM S-00147 UE Ultimate Ears, 3400mAh
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
3400mAh 533-000116 Battery for Logitech UE MegaBoom S-00147 Bluetooth Speaker - Walmart.com
Amazon.com: Replacement for Logitech UE MegaBoom Battery - Fully Compatible with 533-000116, S-00147 - (2600mAh Li-ion) : Electronics
3400mAh 533-000116 High Capacity Battery for Logitech UE MegaBoom S-00147 - Walmart.com
Logitech UE MegaBoom Battery Replacement
UE MegaBoom S 00147 Battery for Logitech Player New Li Ion Rechargeable Accumulator Pack Replacement 7.4V 3400mAh 533 000116|Digital Batteries| - AliExpress
Ultimate Ears MegaBoom Battery 3400mAh 533-000116
Logitech UE MegaBoom Battery - iFixit
Which UE Boom speaker has the longest battery life? | iMore