What is the battery capacity of the speaker null

Thanks for your inquiry. Our JBL Boombox 4 features a 99.02Wh rechargeable Lithium-ion battery and has a published music playtime of up to 28 hours (plus an additional 6 hours with Playtime Boost), which is the maximum battery time you will get when listening at background levels.

“What is the battery capacity of the speaker”

Asked by Anonymous 2 weeks ago

Answer This Question

See all questions & answers

JBL - Boombox 4 portable waterproof speaker - 2025 - Black-Front_Standard

1-1 of 1 Answer

Thanks for your inquiry. Our JBL Boombox 4 features a 99.02Wh rechargeable Lithium-ion battery and has a published music playtime of up to 28 hours (plus an additional 6 hours with Playtime Boost), which is the maximum battery time you will get when listening at background levels.
Answered by JBL Support 2 weeks ago
Sorry, there was a problem. Please try again later.