Galaxy S21 · $9930–60 min · Free battery check · 6–12 mth warranty
Galaxy S21 battery replacement, $99 fitted.
One price across the Galaxy S21, S21+, S21 Ultra and S21 FE — the bigger cells are not charged extra. Fitted and tested in 30–60 minutes at Riverwood Plaza, after a free battery check that tells you whether you need one at all.

Galaxy S21 battery
$99
Fitted, tested & warrantiedAll major brands
Galaxy S21 battery pricing
Up-front prices, by brand.
Final quote depends on your exact model — call or drop in and we'll confirm before touching your phone. No fix, no fee.
| Model | Popular models | Battery replacement | Turnaround | |
|---|---|---|---|---|
| SGalaxy S21 | 4,000 mAh · 2021 | from$99 | 30–60 min | Quote |
| SGalaxy S21+ | 4,800 mAh · 2021 | from$99 | 30–60 min | Quote |
| SGalaxy S21 Ultra | 5,000 mAh · 2021 | from$99 | 30–60 min | Quote |
| SGalaxy S21 FE | 4,500 mAh · 2022 | from$99 | 30–60 min | Quote |
The S21 range was the first Galaxy S sold without a charger in the box, so most have spent years on whatever charger was to hand. Cells are 4,000 mAh in the S21, 4,800 in the S21+, 5,000 in the Ultra and 4,500 in the FE that followed in early 2022. One price across all four.
How it works
Three steps, one short visit.
1
Pick your device
Brand & model, on our site or in store
2
Confirm the price
Quoted up front, before any work starts
3
Walk out fixed
Tested & warrantied, usually within the hour
Our promise
Every repair, the same promise.
✓
6–12 Month Warranty
All repairs covered by manufacturer-grade warranty.
✓
Original-Quality Parts
Genuine OEM or premium aftermarket, always.
✓
Free Diagnostics
No charge for phone assessment and quote.
✓
Same-Day Service
Most Galaxy S21 batteries are fitted in 30–60 minutes.
FAQ
Galaxy S21 Battery questions, answered.
$99, and that is the whole price — the cell, fitting, testing and a 6–12 month warranty. It is the same figure across the Galaxy S21, S21+, S21 Ultra and S21 FE; the larger cells are not charged extra.
A phone that drains far faster than it used to, shuts down with charge still showing, or gets hot while charging is the usual sign. We run a free battery check either way — sometimes the real fault is the charging port, and we would rather find that than sell you a battery.
Not always. A worn battery drains fast, but slow charging is just as often the cable, the charger or lint packed into the USB-C port — and since the S21 came without a charger, many are running on an underpowered one. We check all of it free before suggesting a new cell.
About 30–60 minutes. Galaxy backs are glued down, so the job takes a little longer than an iPhone battery. Drop it at Shop 7C inside Riverwood Plaza and it is generally ready before you have finished your shopping.
Genuine OEM or premium-grade cells matched to the Galaxy S21's original capacity, tested after fitting and covered by our warranty. We tell you which one your repair uses before we start.
Galaxy S21 Battery near you
RiverwoodPadstowNarweeBeverly HillsPeakhurstPunchbowlRoselandsKingsgroveHurstvilleRevesbyMortdaleBankstownBelmore
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Galaxy S21 dying by lunchtime? Fresh battery today.
Call now or get a free quote — we'll confirm your price before you come in.