[430mAh] Battery for Samsung Gear S3 Frontier, Replacement Battery for Samsung Gear S3 Classic SM-R770 R760 R765 EB-BR760ABE GH43-04699A Watch Batteria with Tools

At the moment, this is a better battery than the one that came in my Samsung Galaxy Gear S3, I now get the specified two days light use out of my watch that I never had even when it was new. You have to take a lot of care when replacing the battery, as the old one was stuck down to the main PCB with a very strong adhesive pad, this took a few minutes of carefully prising away a little at a time with a small flat headed screwdriver, all the while trying to avoid the surface mount components of the PCB. I just searched YouTube for Galaxy Watch S3 battery replacement and followed one of the many videos, having repair experience in the industry I'd warn against trying it if you are at all heavy handed as this is delicate work, small components and fiddly work, not an ordinary watch battery replacement process. Watch a video first then order if you think you'll be okay. I installed it a month ago now and I am very happy with it, I also no longer keep it on charge overnight to try and preserve the batteries maximum capacity by taking it off charge as soon as I notice it reaches 100%.

This is a superb battery; much better than the cheaper "Samsung Original" batteries I have purchased previously. I've been so disappointed with my previous purchases, which would quickly go down to 40% to 60%, and then suddenly go flat, that I decided to pay a bit more and try this one. This battery discharges slowly at an even rate down to zero. My phone is 4.5 years old and, although it is hardly used, I run a full list of apps, so I'm delighted to be about to charge it now, after 64 hours since it was charged previously, with 5% of the last charge remaining.

The battery arrived very promptly,but unfortunately was the wrong size formy phone. \i may have misunderstood the specifications but thought it was suitablefor a Samsung Glaxy J3, which my phone is, but there ust be several versions and they all have different battteries. Not the sellers fault but I dothink details should be clearer.

Was Great for a month then when I charge it I have to charge it everyday or twice a day , I have reseted the watch and put it even on power saving mode but no luck! I used to charge it every 2 .5 days! I followed the instructions to charge it from the beginning and still doing it til now! They said they offer 12 month warranty and I dknt see how I can contact the seller as my 30 days return window closed!

You'll need close work magnification glasses or glass, with gentle care and persuasion prize off the back and disconnect the wiring looms, if you cackhanded or of a clumsy nature find someone who has the touch of a jeweller. Once inserted and up and running this new battery out performs the old, after a full day's running of 13 hrs full on it still as 75% charge, amazing , its given new life to an excellent piece of valuable kit, outstanding indeed, 😀

As described

Had an issue with a battery, but with fast communications the battery was replaced and is good quality

After a couple of years my watch got so bad it would reset as soon as it tried to connect to WiFi. This battery now performs as well as the original and still going strong after a month or so. You have to be very careful not to damage the flexible connectors and circuit boards but follow the you tube videos carefully and you should be ok. In my case I had nothing to lose. I'd also suggest laying a sheet of tin foil on the table where you are working and touch any tools, hands etc. before handling the insides of the watch but be careful not to short out the new battery. Strong reading glasses or a magnifier would help too.

Tengo un Samsung Gear S3 de 3 años y ya no me duraba la batería un día completo. El servicio técnico de Samsung me dijo que no merecía la pena, que seguramente a parte de la batería tendría que cambiar la placa base, así que opté por comprar esta batería e intentar el cambio con un tutorial de youtube. Un exito ! Hice al cambio hace 15 días y termino los días con un 90% de carga. Muy recomendable y viene con los 2 destornilladores necesarios para el Samsung Gear S3. Me costó desmontar el reloj y es una operación delicada, pero me salió bien a la primera

Nickel pour une gear S3 frontier, un jour de gagné d'autonomie

Acquisto consigliato. Arrivato prima del previsto e con tutto l'occorrente per cambiarla, tempo di cambio 10 minuti. Bisognerà vedere se la batteria è di buona qualità.

Como la batería original. Tenía que cargar el reloj cada 5 o 6 horas y ahora dura más de 3 días. Cambié la batería viendo un tutorial de YouTube y tardé menos de 10 minutos. Es sencillo. Además viene con las herramientas necesarias para el cambio. Perfecto.

ME HA GUSTADO LA RAPIDEZ Y CUMPLIMIENTO DEL PEDIDO. LA BATERIA UN DESASTRE ESTOY IGUAL O PEOR QUE ANTES