Battery for Samsung Galaxy A50, [6000mAh] Upgraded 2024 New 0 Cycle Battery Replacement for A505F /A30 SM-A305 /A20 A205FN A202F /A30s SM-A307,EB-BA505ABU with Professional Replacement Tool Kits

The back case has to be GENTLY RELEASED from the main unit. A sharp box cutter works best. Be careful not to pull the blade in the direction of your fingers! It is glued together! Incredibly small parts to work with. Watch when using a hair drier to not have small parts around. They will blow away! Handle the connector strips gently. A good lighted magnifier helps seeing what you are doing. Connectors have to exactly aligned before pressing down too hard.

This battery works so much better that the polymer battery. Only go with the Lithium Ion battery. This one is perfect. It holds a awesome charge. I've been using it for a month. The performance is better than my OEM battery. Well worth the purchase.

My old battery was getting weak so I changed it to this battery. Something is wrong with the internal circuits on the battery because the phone won't know what capacity the battery is actually at. Sometimes it will take 5 minutes to charge from 20% to 100% and sometimes it will discharge that quickly as well. Also now when I plug it USB to a computer it will actually discharge instead of charging. It's quite a bit of work to change batteries so don't waste your time buying this junk battery. Edit: vender sent a replacement battery and works exactly as it should for a few months now. I'm not changing the star rating because I still had to disassemble this phone twice. Beware of the quality issues.

The tool for opening is plastic and broke instantly. I ended up using a small screwdriver to open. Other than that worked perfectly.

Battery Works good, NOT an easy install but that is on Samsung for holding the phone together with double stick tape inside that needs to be pried part to remove the back of the case and then pried the battery off the phone. The phone was only keeping charge for about half day. Now after installing the new battery is has been running on the same charge for over a week. I'm impressed with the battery and would have done it sooner if I knew how bad my old battery was getting. the Screwdrivers they give you are so-so mystery material they worked for a 1 time install but I would throw them out after they are not quality but you can't argue for the price point they worked ok and you're buying a battery not some junk tools. The prying tool that looks like a guitar pick worked well, the screwdriver only had to take 3x screws out and while tightening up the 2nd last screw the driver was rounding over not the screw. 2x hardest parts were learning how to pop the front face bezel off, which required a lot more force to jamb the tool in than I expected for electronics, and the prying the case back off the phone battery was huge amount of force which felt like the phone was going to snap in half pulling it, I heated it up with a heat gun too per the instructions and it still didn't want to let go easy.

as another reviewer wrote, the battery is not as powerful as advertised. they placed a sticker over the real information to show a different power rating. but, it does work. however, you need to find an instructional video on youtube in order to use because there are no instructions. would I buy again? I cannot answer that now. will have to wait and see how well the batter performs, but seeing as how I have a charger at home and in my car, the power capacity not being as advertised is not likely to concern me very much. if power capacity concerns you, get several power banks because any battery or phone is likely to run out of power. most people have several chargers at home, in car, and at work, so being away from a power source is not really an issue. this battery and the tools provided are "probably" good enough to fulfill your needs, but you will need to find a youtube video. you may also need a larger flathead screwdriver or metal scraper or something to help with peeling the battery off from the inside of the phone where it is glued. I only used the tools that came with the battery and ripped the old battery foil packaging, but not sure it mattered because the old battery went into the trash.

I used this kit to repair a swollen battery on an S22 Ultra. Perfect battery fit, quality tools, and despite the complicated procedures to actually replace the battery, this kit was able to revive a $1000 phone that was otherwise headed to the landfill. For a 20-something dollar investment in the kit, it paid off handsomely! Replacing batteries in these phones is not for the faint of heart, as you do risk the possibility of puncturing the battery (the one you're removing), and so you should make sure that is discharged as much as possible before doing the switch. Expect about an hour to 90 minutes to do this yourself.

Hasta ahora todo bien, dura muchooo más la batería, excelente calidad

El producto no me funciono, reemplace una bateria de 4000 mah usada por 5 años que ya se descargaba rapido y con la nueva de 6000 mah no hay diferencia. Como si no hubiera hecho nada. me arriesgue y perdií