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Product Details
Is your Samsung Galaxy A50, A50s, A30, A30s, A20 or M10s draining fast, shutting down early or swelling? A worn battery is usually the cause. These phones all use the same battery, Samsung model EB-BA505ABU (also sold as EB-BA505ABN), and this is a new 4000mAh replacement for it.
- ZERO CYCLE CELL - A brand new cell, never used in a phone, so you start with its full life.
- FULL 4000mAh CAPACITY - Rated 3900mAh and 4000mAh typical, the same as the battery Samsung fitted to these phones.
- QUALITY TESTED - Strict QC testing, with a failure rate under 1%.
- SENT FROM NZ STOCK - Shipped from our New Zealand stock, so there's no waiting weeks for a part to arrive from overseas.
Part Includes:
- Samsung Galaxy A50 / A50s / A30 / A30s / A20 / M10s Replacement Battery
- Battery Adhesive
- 12 Month Warranty
Please Note
Does NOT fit the Galaxy A20e, A40, A70 or A80. Check in Settings, About phone for your model. For the Galaxy A51, see our A51 battery page.
Please Note
Back cover adhesive is not included. You'll need new adhesive, such as 2mm Tesa tape, to reseal the back.
Please Note
Aftermarket battery, not an official Samsung part. It works just like the original.
Specifications
- Battery Model: EB-BA505ABU (also sold as EB-BA505ABN)
- Voltage: 3.85V
- Rated Capacity: 3900mAh, 15.02Wh
- Typical Capacity: 4000mAh, 15.40Wh
- Battery Type: Lithium-ion polymer
- Condition: Brand new cell
- Warranty: 12 Months
Compatible Model Numbers
Samsung Galaxy A50Model Number (SM Number)
- SM-A505F
- SM-A505FN
- SM-A505FM
- SM-A505G
- SM-A505GN
- SM-A505GT
- SM-A505YN
- SM-A505U
- SM-A505U1
- SM-A505W
Samsung Galaxy A50sModel Number (SM Number)
- SM-A507F
- SM-A507FN
- SM-A507FM
- SM-A507GN
- SM-A507YN
- SM-A507W
- SM-A5070
Samsung Galaxy A30Model Number (SM Number)
- SM-A305F
- SM-A305FN
- SM-A305G
- SM-A305GN
- SM-A305GT
- SM-A305YN
- SM-A305N
- SM-A3050
Samsung Galaxy A30sModel Number (SM Number)
- SM-A307F
- SM-A307FN
- SM-A307G
- SM-A307GN
- SM-A307GT
Samsung Galaxy A20Model Number (SM Number)
- SM-A205F
- SM-A205FN
- SM-A205G
- SM-A205GN
- SM-A205YN
- SM-A205U
- SM-A205U1
- SM-A205W
- SM-S205DL
Model Number (SM Number)
- SM-M107F
- SM-M107G
- SM-M107M
- SM-M107Y
Installation Help
Check out the video above or the step by step guide below for assistance with this repair
iFixit Samsung Galaxy A50 Battery Replacement Guide
Remember
After completing your repair, calibrate your newly installed battery by charging it to 100% and then charging for a further two hours. Use your phone until it shuts off due to low battery, and finally, charge it uninterrupted to 100% again
Here are some tools you may need to help you complete the repair.
Please note: A discounted simple toolset with the tools you need is available in a pop-up when you add this product to cart
- #00 Metal Phillips 2.0mm Screwdriver Tool (PH00)
- uFix iOpener Microwaveable Heated Bag Opening Tool
- iGadget Plastic Triangle Opening Picks (set of 5)
- 5x iGadget Plastic Flexible Opening Cards
- Nylon Antistatic Spudger Pry Tool
- Mechanic AK-15 King ESD Anti-Static Stainless Steel Red Curved Tweezers
- iGadget Plastic Alcohol 200mL Bottle with Pump Top
- 2mm Tesa Tape 61395 Roll Double Sided Adhesive Tape (100m)
- iGadget Universal Magnetic Work Project Mat with Marker (30cm x 25cm)
Here are some helpful tips to assist you in completing a safe repair on your device. If you are unsure of something or have any questions, please feel free to contact us either by phone (0508 IGADGET) or by email
- Drain the battery below 25% and power the phone off before you start. A charged lithium-ion battery can catch fire if it's punctured or damaged
- Take the SIM tray out first. The plastic back is held by very strong glue: warm it with the iOpener in short bursts, start at the bottom by the USB-C port and work opening picks into all the corners
- Track your screws on a magnetic mat or tape them to a drawing of your phone, so each one goes back in the right place
- Unplug the battery as soon as you can reach it, before you remove anything else. Keep metal tools away from the battery, and never bend, crush or puncture it.
- Remove the thirteen #00 screws on the midframe and release its clips, then unplug the battery
- The battery glue is very strong. Drip a few drops of isopropyl alcohol under each corner, wait a couple of minutes, then lift slowly with a plastic card. Never use metal tools
- Clean off any old adhesive and fit the new battery adhesive from the box. Press the battery connector down until it clicks, then check the phone powers on and charges before you close it up
- Clean off the old back cover adhesive and fit new adhesive to reseal the back, then press the back down evenly for a few minutes
Caution
If the new battery or the battery in your device is swollen or damaged during repair, take the proper precautions
Note
You cannot dispose of old batteries in your general waste. Find recycling e-waste centres online or take to your local refuse station.
What's In The Box
- 1x Samsung Galaxy A50 / A50s / A30 / A30s / A20 / M10s Replacement Battery
- 1x Replacement Battery Adhesive

In Stock 