bluetooth speaker battery life

VEAT00L Portable Bluetooth Speaker,Floating Dustproof Speaker,30W Stereo Sound Wireless Speaker with Cool Dynamic LED Lights, IPX7 Waterproof

iHome Quest Portable Bluetooth Speaker, Water Resistant, RGB Lights, TWS Pairing, Rechargeable Battery with Charging Cable

Renewed Anker Soundcore 2 Portable Bluetooth Speaker with Stereo Sound(Refurbished))

JBL Boombox 4 Speaker - Black

Mini Speaker - Hearth & Hand™ with Magnolia

Bose SoundLink Micro Portable Speaker (2nd Gen)

Skullcandy Ounce+ Wireless Bluetooth Speaker - IPX7 Waterproof with 16 Hour Battery, True Wireless Stereo, and Nylon Carry Strap, Black

Altec Lansing HydraBlast 2.0 Bluetooth Speaker - Waterproof, 20W, 24H Battery, Qi Wireless Charging, Magnetic, Party Sync

NHL New York Islanders Wireless BoomBox Speaker

Skullcandy Terrain Mini Wireless Bluetooth Speaker - IPX7 Waterproof Portable Speaker, 14 Hour Battery, Nylon Wrist Wrap & True Wireless Stereo

Altec Lansing HydraMini 2.0 – Miami Dolphins, Wireless Magnetic Bluetooth Speaker

Refurbished: JBL Go 4 Portable Bluetooth Speaker - Manufacturer Refurbished

PHILIPS Water-Resistant Bluetooth Speaker, Compact Design, Built-in Microphone

Ultimate Ears Wonderboom 3 Bluetooth Speakers

JBL Charge 6 Portable Bluetooth Speaker (Camo)