Battery with Tools compatible with Samsung Galaxy S20
More than just the part
Included in the price- Tool kit
High-capacity Li-ion replacement battery for Samsung S20 series smartphones. Features 3501-5000 mAh capacity and includes a set of opening tools for installation.
Key facts
- Part type
- Phone Battery
- Type
- Aftermarket replacement
Compatibility matrix
Only models verified by our team are listed| Parts for | Model | This part |
|---|---|---|
| Samsung | Samsung Galaxy S20 | Fits |
Only the models listed above have a confirmed catalog fit. If yours is absent, compatibility is unknown, not ruled out. Compare the exact model identifier and any published dimensions or connectors before ordering.
Where to find your model number
- Samsung: On the label inside the door, on the side wall, or on the back of the appliance.
General manufacturer guidance: exact label position can vary by model.
Phone Battery specifications
- Battery Type
- Li-ion
- Capacity
- 3501 mAh - 5000 mAh
- Certification
- CE, EMC, MSDS
Installation guide - Replacing a phone battery
General guidance for this part type - always follow your device manual- Suction cup and thin plastic opening picks
- Hair dryer or heat pad
- Small Phillips precision screwdriver
- Plastic spudger and a plastic card
- Isopropyl alcohol (90% or stronger)
- New back cover adhesive
- Lay screws out on paper in the order they came out. Phone and laptop screws differ in length, and a long screw in the wrong hole can damage the board underneath.
- If the old battery is swollen, do not press, bend or puncture it. Tape over its contacts and take it to a battery recycling point; never put it in household trash.
- The battery percentage can read oddly for the first charge cycles; one full charge and discharge helps it settle.
- 1Prepare the phone. Run the battery down below about 25%, switch the phone off and take out the SIM tray. Most sealed Android phones open from the back glass; tablets usually open from the screen side, so heat and lift the screen instead.
- 2Open the back. Heat the edges of the back cover well, since this adhesive is strong. Lift a corner with the suction cup, slide a pick in and slice the adhesive slowly all the way round. Keep the pick shallow near the camera bump and the wireless charging coil under the glass.
- 3Disconnect the battery first. Remove the screws of the plate that covers the board, lift it off and pop the battery connector up with the plastic spudger before touching anything else.
- 4Remove the old battery. If it has pull tabs, pull them out slowly and flat. Most Android batteries are glued instead; drip isopropyl alcohol around the edges, wait for the glue to soften and lift the battery from its long side with a plastic card. Never use metal tools or bend it.
- 5Fit, test, then seal. Stick the new battery down, connect it, refit the plate and power on. Check charging (and wireless charging if your phone has it) before sealing the back with new adhesive and pressing it down evenly. Charge to 100% before regular use.
This is general guidance for the part type, not a model-specific procedure. If the part does not fit without force, stop and recheck compatibility.
Maintenance check
Signs it's time to replace
- 01Much shorter run time per charge
- 02Device will not hold a charge or shuts off early
- 03Battery gets unusually hot
- 04Swelling or leaking (stop using it)
More parts for Samsung Galaxy S20
See all Samsung Galaxy S20 parts
12 month warranty on every part
Every part we sell is covered for 12 months from delivery. If it fails in normal use, we replace it or refund you , claim it straight from your order page.
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Questions & answers
+Which models does this phone battery fit?
Our team verified it for Samsung Galaxy S20. The full list is in the compatibility table above.
+How do I make sure it fits my exact model?
Find the model number on your device label and compare it with the table above. Our fit guarantee covers verified models.
+What's in the box?
Installation tools are included with this part.
+What is the battery capacity?
Listed capacity: 3501 mAh - 5000 mAh. A capacity that differs from your original changes run time, not fit.
+What battery chemistry is it?
Listed type: Li-ion. Replace with the same chemistry as your original battery.
+Does it have any certifications?
Listed certification: CE, EMC, MSDS, as stated by the manufacturer.
+Is it hard to install?
Install difficulty: Advanced · mechanical experience needed. Step by step instructions are on this page.
+How fast will it arrive?
US orders arrive in 7 to 15 business days with free shipping. Other countries are shown at checkout.
+Is there a warranty?
Yes, a 12-month warranty is included, and you can extend it at checkout. Returns are accepted within 30 days.