Earbuds Guide
Earbuds with the Longest Case Battery
Case battery life determines how many days you can go between charges, distinct from how long the earbuds themselves last on a single charge.
#1
Soundcore
Sleep A20
Coverage 0% · 0 evidence · 0 sources
#2
TOZO
TOZO NC20
Coverage 0% · 0 evidence · 0 sources
#3
TOZO
TOZO NC20 Pro
Coverage 0% · 0 evidence · 0 sources
#4
Audio-Technica
ATH-CKS50TW2
Coverage 0% · 0 evidence · 0 sources
#5
Soundcore
P40i
Coverage 0% · 0 evidence · 0 sources
#6
Skullcandy
Push ANC Active
Coverage 0% · 0 evidence · 0 sources
#7
TOZO
TOZO Tonal Dots
Coverage 0% · 0 evidence · 0 sources
#8
TOZO
TOZO T12
Coverage 0% · 0 evidence · 0 sources
#9
TOZO
TOZO NC3
Coverage 0% · 0 evidence · 0 sources
#10
EarFun
EarFun Air Pro 4+
Coverage 0% · 0 evidence · 0 sources
#11
OnePlus
OnePlus Nord Buds 4 Pro
Coverage 0% · 0 evidence · 0 sources
#12
Audio-Technica
ATH-CKS50TW
Coverage 0% · 0 evidence · 0 sources
Case battery vs earbud battery
This ranking focuses on total endurance including the case, a different number from the per-earbud figure used elsewhere on this site.
Useful for travel and busy weeks
A high total figure means fewer trips to a wall outlet during a busy week or a trip.
Compare the shortlist
Use the candidates below as a starting point, then check full specifications on each product page.