Samsung S20 Ultra Battery EB-BG988ABY 5000mAh

Battery for Samsung Galaxy S20 Ultra: Renewed Autonomy with 5000mAh

This replacement battery for the Samsung Galaxy S20 Ultra restores your mobile phone's energy capacity. The power accumulator is the indicated solution to resolve energy retention failures or sudden device shutdowns.

Technical Specifications

• Part type: Battery
• Compatibility: Samsung Galaxy S20 Ultra (SM-G988B, SM-G988B/DS, SM-G988U, SM-G988U1, SM-G988W, SM-G9880, SM-G988N)
• Reference: EB-BG988ABY
• Capacity: 5000mAh
• Quality: Premium

When to Replace

• The battery discharges too quickly during normal use
• The mobile phone turns off unexpectedly with remaining charge percentage
• The equipment only works plugged into the charger — confirm the diagnosis
• The battery shows visible signs of swelling pushing the back cover

Notes for the Technician

• Test before applying: connect the battery without gluing it and confirm that the equipment starts, charges and shows the percentage correctly. Thus, if there is any problem, the return or warranty is handled quickly and simply.
• Difficulty: Medium
• Access requires removing the back cover with moderate heat and dismantling the wireless charging coil
• Apply isopropyl alcohol to the edges to soften the fixing tape under the worn battery
• New dedicated fixing adhesive sold separately
• Always use plastic tools to lever the part and avoid accidental punctures

What Distinguishes This Version

This is a Premium level part, the highest range of compatible components available on the market for this mobile phone. It is the appropriate choice for technicians aiming for a reliable and durable repair for demanding customers.

Frequently Asked Questions

Is this battery compatible with the standard Samsung Galaxy S20 or S20+?

No. This part was designed exclusively for the Samsung Galaxy S20 Ultra, and is not compatible with other variants in the range.

The mobile phone restarts by itself; is the cause guaranteed to be the battery?

Sudden restarts under high consumption usually indicate battery degradation, but failures in the main board power circuit may present similar symptoms — confirm the technical diagnosis before replacement.

Each unit is tested by Micro Wire before dispatch to ensure immediate technical compliance, with fast shipping from Portugal. If you do not want to repair we can do it for you.