Acer laptop battery replacement in Warsaw — battery life keeps getting shorter or the laptop only works when plugged in. We match the battery to your budget and tell you honestly whether the replacement is worth it. Repair usually within 1–3 working days.
In brief: Acer laptop battery replacement in Warsaw means selecting the right battery for the specific model and the customer’s budget. Acer is one of the well-serviceable brands, and parts are widely available. We service the Aspire, Nitro, Swift, Predator and TravelMate series. Repair usually within 1–3 working days.
Our experience — Acer laptop battery replacement
At our service centre in Warsaw, we have carried out 7 battery replacements in Acer laptops, and in total we have serviced this brand for dozens of other faults. The models we see most often are from the Aspire, Nitro, Swift and Predator series.

In a budget Acer, the battery often goes first
Laptops from the Aspire series are most often devices bought for study, office work and everyday use — in other words, equipment that sits plugged into the charger on a desk for years. This is the worst possible scenario for a battery.
That’s why in these models the battery often fails before the rest of the components, even though the laptop itself still works well. The good news is that Acer is one of the well-serviceable brands — batteries for popular series are widely available, so replacement usually falls within a reasonable proportion to the value of the device. And if the quote turns out unfavourable in a particular case, we’ll tell you straight before ordering the part.
When you’re looking for a laptop battery replacement
You’ve come here if you’re looking for answers to questions like: laptop battery drains quickly, Acer laptop only works when plugged in, Acer battery replacement price or where to replace a laptop battery in Warsaw. It’s all one service — battery replacement.
Symptoms — when to replace the battery in an Acer laptop
- Battery life keeps getting shorter — it used to last 3–5 hours when new, now only half an hour
- The battery charges suspiciously quickly — a less obvious sign that it may soon stop working
- The laptop shuts down suddenly despite showing charge
- The laptop only works when plugged into the charger
- The casing near the battery is bulging, the touchpad or keyboard is pushing upwards
The most obvious symptom is short battery life — the battery used to last several hours, and now it’s down to half an hour. A less obvious but important sign is different: if the battery starts charging very quickly, it’s a sign that it may soon stop working altogether.
Apenfix technician
What happens if you don’t replace the battery in time
A worn-out battery isn’t just about shorter battery life. Lithium-ion cells degrade over time in ways that can be dangerous:
- The battery swells — bulging the casing, pushing out the touchpad and keyboard
- A swollen battery can damage the laptop’s motherboard or casing
- In extreme cases, the battery can explode — this is a real risk, not theory
- The laptop loses its mobility and effectively becomes a desktop computer
If you notice the laptop casing bulging — don’t delay and don’t try to remove the battery yourself. Swollen cells are sensitive to pressure and puncture.
We match the battery to your budget
We have many suppliers — from Germany, the Netherlands, and also the option to order directly from the factory. This allows us to match the battery precisely to your needs:
- Original battery — exactly like the factory one, when you want maximum longevity
- Quality compatible battery — proven quality, good value for durability
- Budget option — when price matters most, we select the cheapest working battery
- We always check compatibility with the specific Acer model and test the battery after installation
How to extend your laptop battery’s lifespan
This is advice from our practice that few people know about, but it really works — especially important if you keep your laptop on your desk plugged into the mains:
We’ve noticed this statistically: for customers who at least once a week let the battery discharge a bit, the battery lasts significantly longer. The problem appears when the laptop is constantly plugged into the charger. So if you work all the time with the power adapter, it’s worth unplugging the laptop once a week and working on battery power.
Apenfix technician
How battery replacement works at our service centre
1. Diagnosis
We check the cell wear level and whether the problem actually lies with the battery.
2. Selection and quote
We determine the option and tell you straight whether replacement makes economic sense.
3. Installation
We replace the battery and check the connection is correct.
4. Testing and collection
We test charging and runtime, and hand over the device with a warranty.
Above we describe how the process works at our service centre. This is not a DIY replacement guide — with swollen cells, removal can be dangerous, so we recommend contacting a service centre.
Acer laptop battery replacement — we serve all of Warsaw
We accept Acer laptops for battery replacement from customers in every district of Warsaw — Śródmieście, Wola, Mokotów, Ochota, Żoliborz, Bemowo, Bielany, Ursynów, Praga-Południe, Praga-Północ, Targówek, Białołęka, Wawer, Włochy, Ursus, Wilanów, Rembertów and Wesoła — as well as from the surrounding areas.
We have more than one location in convenient parts of Warsaw, so getting to us is quick and easy wherever you live or work. Our current service point addresses are listed further down this page.
Why Apenfix
Frequently asked questions
How much does Acer laptop battery replacement cost?
The price depends on the model and the battery variant you choose. For popular Acer series, batteries are widely available, which keeps the cost at a reasonable level. Current prices can be found in the price list.
Is battery replacement worth it in an older Aspire?
Usually yes, if the rest of the laptop works well — the battery often fails first, whilst the device itself keeps going for a long time. However, if the quote turns out unfavourable, we’ll tell you straight before ordering the part.
Is a swollen battery dangerous?
Yes. A swollen battery can damage the casing and motherboard, and in extreme cases even explode. If the casing is bulging, bring the laptop to the service centre and do not try to remove the battery yourself.
How long does battery replacement take?
Usually 1–3 working days. When the required battery is available in stock, we often carry out the replacement the same day.
How should I care for the battery to make it last longer?
Don’t keep the laptop plugged into the charger all the time. From our observations, batteries last noticeably longer for people who work on battery power alone at least once a week.
Prices for all services can be found in our price list.
Two service points in Warsaw
Visit whichever of our two locations is more convenient for you.
Location 1 — Wolska
Wolska 50A/Lokal 26
01-187 Warszawa
Location 2 — al. Szucha
al. Jana Chrystiana Szucha 1
00-580 Warszawa
See also
- Lenovo battery replacement
- HP battery replacement
- Acer cooling system cleaning
- Acer screen replacement

