Samsung Galaxy S20 Ultra Replacement Battery 4500mAh
Samsung Galaxy S20 Ultra – all parts

For Samsung Galaxy S20 Ultra Replacement Battery 4500mAh

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£8.89 £8.99 Save 1%

£7.41 ex VAT · UK VAT-registered company

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Fits Samsung Galaxy S20 Ultra

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Same-day dispatch on orders before 4pm, Mon–Fri

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Evri Tracked · dispatched from Manchester

Delivery options
Evri TrackedBatteries travel by tracked courier, UK only£3.19
Local pickup33 Moulton St, Cheetham Hill, Manchester M8 8FQ · Usually ready within 24 hours – we’ll email you when it’s ready

Dates are estimates in working days. Orders after 4pm, at weekends or on bank holidays are dispatched the next working day. Final options and prices are shown at checkout.

Fitting advice

Phone parts are delicate. We recommend fitting by a qualified repair technician.

Test the part before final installation, before any adhesive or seal is applied. Parts with adhesive applied can’t be returned for change of mind.

Returns

You have 30 days from the day you receive your item to request a return. Items must be unused, in the condition and packaging they were supplied in, with proof of purchase.

Please contact us before sending anything back. Return postage is the buyer’s responsibility unless the item is faulty. For faulty or incorrectly described items, we cover return postage in full. Approved refunds go to the payment method you used within 10 business days. Your statutory rights are not affected.

Not sure it fits? Ask a parts specialist

0161 425 8273 · support@etech61.com

Mon–Fri 10am–6pm

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Product details

Everything you need to know

Quick Answer — At a Glance
  • Fits: Samsung Galaxy S20 Ultra
  • Capacity: 4500mAh
  • Condition: Brand New
  • In the box: 1 × replacement battery
  • Dispatch: Same day from Manchester, UK, on orders before 4:00PM Mon–Fri
  • Returns: 30 days on unused items

Product Description

✦ For Samsung Galaxy S20 Ultra Replacement Battery 4500mAh

This is a replacement battery for the Samsung Galaxy S20 Ultra with a stated capacity of 4500mAh. It is designed to replace a worn, draining, or faulty internal battery — useful if your phone is losing charge quickly, shutting down unexpectedly, or struggling to hold power through the day.

This battery is supplied brand new and is intended as a direct, like-for-like replacement for the Samsung Galaxy S20 Ultra internal cell, rather than a repaired or reused unit. Compatibility for this listing is based on the model and code information supplied for the product, so it is worth checking your exact model before ordering if you are at all unsure.

Key Features & Highlights

Product Type
Replacement Battery
Compatible Model
Samsung Galaxy S20 Ultra
Capacity
4500mAh
Condition
Brand New
Installation
Professional fitting recommended
Dispatch
Same day if ordered before 4:00PM Mon–Fri

Compatibility

  • Samsung Galaxy S20 Ultra
  • Check your model number before ordering: on the phone go to Settings › About phone.

Signs Your Battery Needs Replacing

  • The battery drains much faster than it used to, even with light use.
  • The phone shuts down unexpectedly while it still shows charge left.
  • The device gets unusually hot while charging or during normal use.
  • The back cover or screen is lifting or bulging — a sign of a swollen battery. Stop using the device and replace the battery.
  • On iPhone, Settings › Battery › Battery Health shows reduced maximum capacity or a service message.

How to Check Your Model Number

On the phone or tablet go to Settings › About phone (or About tablet). The model number starts with SM- (for example SM-A145R). It is also printed on the box the phone came in.

Specifications

Attribute Detail
Compatible Brand Samsung
Device Type Phone
Product Type Replacement Battery
Compatible Model Samsung Galaxy S20 Ultra
Capacity 4500mAh
Condition Brand New
What's Included 1 × replacement battery
Country of Dispatch United Kingdom 🇬🇧
Dispatch Location Manchester, England
⚠️ Important — Please Read Before Purchase
  • Professional installation is recommended.
  • Handle lithium batteries with care: do not puncture, bend, crush or heat the battery, and never fit a battery that is swollen or damaged.
  • Order by model number — check that your device matches the model shown above before fitting.
  • If you are unsure which battery you need, contact us with your model number before ordering.
  • Please test the battery before any final installation.
  • Recycle your old battery at a battery collection point — do not put it in household waste.
Your statutory rights under the Consumer Rights Act 2015 remain unaffected for faulty or not-as-described items.

Frequently Asked Questions

Will this battery fit my phone?

Yes, this battery is designed for the Samsung Galaxy S20 Ultra.

What capacity is it?

4500mAh.

Is installation difficult?

Professional installation is recommended.

Are tools included?

No, tools are not included with this battery.

Is this battery brand new?

Yes, it is supplied brand new.

How quickly will my order be dispatched?

Orders paid before 4:00PM Monday to Friday are dispatched the same day from our Manchester warehouse. Orders placed later, at weekends or on bank holidays go out the next working day.

How much is UK delivery?

Royal Mail Tracked 48 is free on UK orders of £5 or more (£2.49 below that). Royal Mail Special Delivery Guaranteed by 1pm is available at checkout, and you can also collect from our shop at 33 Moulton St, Manchester M8 8FQ.

Can I return it if it is not right?

Yes. You have 30 days from delivery to return an unused item in the condition it was supplied in. Please contact us before sending anything back. Your rights under the Consumer Rights Act 2015 are not affected.

Delivery

Fast, tracked delivery from Manchester

Same-day dispatch

Order and pay before 4pm, Monday to Friday, and it leaves us the same day. Later orders, weekends and bank holidays go out the next working day.

Evri Tracked (UK)

£3.19

Batteries travel by tracked Evri courier, with a tracking number on every order. Batteries ship within the UK only.

Local pickup

Collect from 33 Moulton St, Cheetham Hill, Manchester M8 8FQ. Usually ready within 24 hours — we’ll email you when it’s ready.

Returns

30 days to change your mind

  • 30 days to request a return, from the day you receive your item
  • Item unused, in the condition and packaging it was supplied in, with proof of purchase
  • Contact us before sending anything back — unauthorised returns can’t be accepted
  • Approved refunds go to the payment method you used within 10 business days
  • Test the part before final installation — adhesive applied voids a change-of-mind return
  • Return postage is paid by the buyer unless the item is faulty

Your rights: as a UK business we always uphold the Consumer Rights Act 2015 and the Consumer Contracts Regulations 2013. For faulty or incorrectly described items, we cover return postage in full. Read the full refund policy.

Phone repair parts, from a real UK business

E-Tech61 Ltd is a Manchester-based supplier of phone, tablet and tech repair parts to DIY fixers and repair shops across the UK.

Company
E-Tech61 Ltd
Companies House
08915335
VAT number
GB 209 379 096
Hours
Mon–Fri, 10am–6pm

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