Samsung Galaxy S21 Ultra / G998 | Replacement Battery | 5000mAh

£29.36 RRP £30.90

-4%

Samsung Galaxy S21 Ultra / G998 | Replacement Battery | 5000mAh

Name: Samsung Galaxy S21 Ultra / G998 | Replacement Battery | 5000mAh
Brand: TechMist
SKU: 54521101877581
Price: 29.36 GBP
Availability: InStock

Condition :

Warranty :

£29.36 RRP £30.90

-4%

In stock

Overview

Restore dependable battery performance to your Samsung Galaxy S21 Ultra / G998 with a high-quality replacement battery designed for reliable everyday use.

Available in Original Samsung Service Pack and AFTERMARKET HQ variants, giving repair professionals a choice between a genuine Samsung component and a quality aftermarket replacement.

Features

Designed for Samsung Galaxy S21 Ultra / G998
Original Samsung Service Pack option
AFTERMARKET HQ replacement option
5000mAh capacity on Original variant
High-grade battery materials
Brand-new condition
CE safety tested aftermarket option
Suitable for professional repairs

Specifications

Part: Replacement Internal Battery
Condition: New
Compatibility: Samsung Galaxy S21 Ultra / G998

Variant – Battery Type

Original Samsung Service Pack – 5000mAh
AFTERMARKET HQ

Original Samsung Service Pack

Genuine Samsung Service Pack replacement battery designed for the Samsung Galaxy S21 Ultra / G998 and used as an original replacement component.

Battery Part Number: EB-BG998ABY
Service Pack Number: GH82-24592A
Capacity: 5000mAh
Voltage: 4.47V
Energy: 15.52Wh
Chemistry: Li-ion
Condition: New

AFTERMARKET HQ

A brand-new AFTERMARKET HQ replacement battery designed for the Samsung Galaxy S21 Ultra / G998.

CE safety tested and certified
High-grade materials
Designed for reliable replacement performance
Brand-new condition

Warranty

Aftermarket replacement part with a 6-month warranty. Terms & Conditions apply.

Compatibility

Samsung Galaxy S21 Ultra / G998

Free UK

Delivery

Quality

Checked

12 Months

Warranty

The TECHMIST Quality Promise

Certified devices, comprehensive warranties, and expert support. Always delivering premium technology and trusted service from our Harlow store nationwide UK.

We've Covered Your Doubts

Yes! Every phone from TECHMIST is factory unlocked and works with all UK networks including EE, O2, Vodafone, Three, and all MVNOs. They're also compatible with international networks for travel.

All devices come with a full 12-month warranty covering hardware defects. Refurbished phones also include a 30-day money-back guarantee. We're a physical store in Harlow, so you can always reach us for support.

Every refurbished device undergoes a 50-point inspection: battery health verification, screen/camera testing, connectivity checks, factory reset, and professional cleaning. Only Grade A/B/C devices that pass all tests are sold.

Absolutely! Choose "Click & Collect" at checkout. If the item is in stock at our Harlow store (18 Terminus Street, CM20 1ES), you can collect same-day. We'll notify you when it's ready.

Grade A: Like new, minimal to no signs of use, 90%+ battery health
Grade B: Very good, light cosmetic marks, 85%+ battery health
Grade C: Good, visible wear but fully functional, 80%+ battery health
All grades include full warranty and work perfectly.