




🔋 Power up your Gear S3 with confidence — never miss a beat!
This 520mAh lithium-ion replacement battery for Samsung Gear S3 Frontier and Classic models offers up to 48 hours of extended use and over 800 fast charge cycles. Equipped with a smart IC chip, it ensures superior protection against overheating, short-circuiting, and overcharging. The package includes professional-grade repair tools for easy installation, all backed by CE, ROHS, and UL certifications for guaranteed safety and quality.


| Antenna Location | Watch |
| Asin | B08P8G6589 |
| Battery Capacity | 400 milliampere_hour |
| Best Sellers Rank | 781 in Mobile Phone Replacement Batteries |
| Brand Name | LCLEBM |
| Compatible Phone Models | Samsung Gear S3 Frontier |
| Customer Reviews | 4.2 4.2 out of 5 stars (230) 4.2 out of 5 stars |
| Model Number | gear s3 |
| Reusability | Rechargeable |
| Unit Count | 1 count |
| Upc | 750139816712 |
| Voltage | 3.85 Volts |
User
Best buy this year
Best buy this year. Watch works better with this than original battery did.
User
Perfect replacement for my s3 classic watch battery
You may need a blade to start getting the back off, but otherwise everything here is all you need.Use you tube for a guide, and it was a fiddly but easy enough job.I now have a watch that lasts more than 6 hrs,
User
Just the job
Good service
User
Excellent Battery Life --> Over 2 days
I was a bit sceptical about changing my watch battery in my Gear 3 Classic, as although the original battery worked it only lasted about 4 hours. That was even when the settings, brightness were on their lowest settings but i liked to wear the watch so kept with it. Anyway as the battery was getting worse and worse, i thought if all else fails i'll treat myself to a Gear 4.Anyway when the delivery arrived, i opened the package and all the screw drives were there and the battery was in its own package inside the package. The only thing missing was some instructions so a quick "Google" and i found a YT video on taking my "classic" apart. The video It wasn't to replace the battery but just take it apart.Anyway after about 10mins the back was off, insides were dismantled and new battery installed and all put back together in no time. The battery was about 70% charged when it was installed and after leaving it on charge overnight like i used to - i couldn't believe it .. the battery had OVER 2 DAYS !!Amazing !!!
User
Tools Useless
I can't comment on the battery as the Y driver supplied clearly didn't properly fit the cover screws and stripped the head off the first screw and wore out the top of the driver in a couple of turns. I now have to take it to a shop to get the back taken off. Waste of time and money.
User
Great kit
It supplied you with the correct screwdriver bits that fitted the screws perfectly one was a really good quality aluminium, the other plastic but good fit and tools toaid taking the watch apart, good advice watch you tube video on this as there are some ribbons you have to disconnect and don't want to damage, the battery is brilliant I was only getting 6 hrs on my old battery now getting 2 and a half days even with always on display would recommend.
User
great service
The battery was the correct one for the watch i own and fit for purpose.The item came as a small kit with all the tools required to complete the replacement of the battery.One video viewed on YouTube and the job was completed in ubder 10 minutes.I was very impressed with the speed of delivery of the package as it arrived 8 hours earlier than expected.
User
Worked first time.
The plastic tool used to open the back of the watch was not the best tool as it failed to do the job. Used a round end knife and that worked. The battery was a good fit, however, the battery contact to the watch was marginally too big. I was able to get it to fit and the watch worked fine. The battery capacity it great, now lasts almost 3 days. Happy to recommend.
User
Batteria di ricambio
Ottimo prodotto
User
Batteria gear s3 classic
Batteria che combaccia perfettamente. Per adesso sembra ottima. Per sapere se funziona perfettamente bisogna aspettare un paio di mesi.
User
perfetta
lo uso da 3 settimane e posso confermare che dura di più, c’è sicuramente bisogno di aspettare di più per avere conclusioni ma per il resto è una batteria perfettamente funzionante che dura circa 1 giorno
User
Facile
Dopo qualche giorno di utilizzo sono pienamente soddisfatto del prodotto.La carica dura tre giorni ed al momento non ho notato anomalie.Gli accessori inclusi nella confezione, cacciaviti ecc.ecc., sono indispensabili per aprire l'orologio ed effettuare la sostituzione della batteria.Non è un'operazione difficile ma vi consiglio di guardare qualche tutorial disponibile in rete.
User
Aggiornamento Descrizione
Desidero avere riscontro da parte de fornitore in merito alla descrizone in foto perché di fatto vanno in contrasto tra di loro:NELLA FOTO VIENE INDICATA LA CAPACITA DI DURATA DI 520mAh; viceversa nella descrizione viene indicata una capacita inferiore di soli 430mAh meno di quella originale....Vorrei capire...........Grazie a tutti
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