Original CP1254 for wf1000x xm3 Jabra rox B&0O H5 Fitbit Bluetooth Headset Smart Bracelet Battery 3.7V Li-ion Battery

Used this for my ear buds. The batteries started to last just a couple minutes so I had to replace them. All instructions I found for replacement said to be sure I use original batteries. Replacement was pretty simple. Now I can get thru my 2 hour gym workout on 1 charge again.

Holds a charge for about an hour and it arrived in suspicious packaging. It's probably used!

Eso dilato la bateria en mis buds live de samsung no volvió a cargarse pague las más caras para darle más vida y que va no funciona.

I used this to replace a bad battery in my Samsung Buds Pro left piece. This battery is identical to the battery I remove but doesn't seem to have the same capacity. My right earbud still works fine, however this new battery i put in the left piece runs out of power quickly and last half as long as the original.

Replacing batteries in earbuds is not easy. I had to work under a magnifying glass with a strong light.

Buen producto y muy satisfactorio

Even though it’s the right size battery, it cannot be used for Beats Solo ear buds so ended up having to buy new headphones and chuck the new battery… :( For the right place I’m sure the battery is fine.

Revisar el voltaje de las baterías antes de instalarlas en los audífonos. Yo compré dos baterías y una de estas no se recargaba.

Dude un poco al ver algunas malas reseñas, pero a mí me funcionaron perfectamente, compré 2 y cada una venía en una bolsa individual, la instalación es muy rápida, y la duración es perfecta