







🔋 Power your premium sound—don’t let dead batteries kill your vibe!
The Z55H Battery is a 3.85V, 75mAh lithium polymer replacement battery designed specifically for Sony WF-1000XM4 truly wireless earbuds. It offers perfect compatibility and comes with a premium installation tools kit, enabling users to easily replace their original batteries and restore peak noise-cancelling performance. Backed by responsive customer support and a 30-day money-back guarantee, this pack of two batteries ensures your earbuds stay powered and ready for your busiest days.





| ASIN | B0CT4TTM93 |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #1,147 in Camera Batteries |
| Customer Reviews | 4.2 4.2 out of 5 stars (32) |
| Date First Available | January 24, 2024 |
| Item Weight | 1.44 ounces |
| Item model number | Z55H battery |
| Manufacturer | Shenzhen Hexiameng Trading Co., Ltd. |
| Package Dimensions | 5.71 x 2.91 x 0.59 inches |
C**O
Was not to bad to replace both batteries
Batteries are working great. The flat pic was not strong enough to separate the halves (Sony earbuds) had to use a knife blade after heating with hair dryer.
S**N
Perfect fit
Solved the stupid battery issue on these $300.00 ear buds.
R**E
I'd probably just get new headphones
If you want to fiddle around and hope it works it could be great. The stupid magnets when you open it makes it hard to put back together
D**B
Fixed.
This worked great. I found my left ear bud battery had exploded upon taking them apart... no wonder the L side did not work. Thanks!
R**O
Viene lo que muestra la imagen y que se requiere para repararlos, en mi caso yo apliqué secadora para facilitar las cosas
O**M
las use para los audifonos sony xm4, a funcionado bien
M**A
Las baterías son las adecuadas y, despues de dos meses de uso, han funcionado muy bien, los he utilizado por 4 horas y aún les queda carga suficiente.
M**Z
Facil de instalar, incluye todo lo requerido para reemplazar las baterias en los audifonos Sony
G**)
No coincide el tamaño de la pila, y casi se rompe mis auriculares.
Trustpilot
2 months ago
1 month ago