MacBook battery replacement
all-day battery life,
back in about an hour
MacBook battery replacement in Laval, Montreal, and Vaudreuil-Dorion — “Service Recommended” warnings, sudden shutdowns, swelling, and batteries that die by lunchtime. Premium cells from $149.99, most done same-day. Free diagnostic at all three shops.
Fast Turnaround
Most MacBook battery replacement jobs done same-day while you wait.
Diagnose First
Free diagnostic confirms the fault before you pay for a part.
30-Day Warranty
Parts and labor covered at all three locations.
3 Locations
Laval, Montreal, and Vaudreuil-Dorion — walk in any day.
When you need MacBook battery replacement
If any of these match, bring it in — the free diagnostic tells you exactly what’s wrong.
Service Recommended & fast drain
“Service Recommended” · “Replace Now” · dies by midday · stuck at a percentage
macOS flags the battery once it drops below roughly 80% of its original capacity or the cycle count climbs too high. Check yours under System Settings → Battery → Battery Health.
Swelling & sudden shutdowns
Trackpad clicking oddly · case bulging · won’t sit flat · shuts down at 30%
A swollen battery pushes up on the trackpad and can crack the case or the display. Stop charging it and bring it in the same day — this one isn’t worth waiting on.
How MacBook battery replacement works at BuyCellFix
Three steps, no surprises, no charge if you decide not to proceed.
Free health check
We read the real cycle count and capacity, and confirm the battery is the fault and not the charger, the USB-C port, or the power management circuit.
Cell replacement
Old pack safely removed and recycled, premium cells fitted and calibrated so macOS reports capacity and time-remaining accurately.
Charge test & handover
We run a charge cycle, verify charging behaviour and thermals, then hand it back with a 30-day warranty on parts and labor.
MacBook battery replacement pricing
Starting prices — firm quote after the free diagnostic, before any work begins.
| Battery replacement — all modelspremium cells · same-day on most | $149.99+ |
| Swollen battery — urgent servicesafe removal + replacement | $149.99+ |
| Battery health checkcycle count + capacity report | Free |
| Charging port repair (if that’s the real fault)USB-C / MagSafe port | $129+ |
Pro 14″/16″ and Apple Silicon models cost more. Free diagnostic — you only pay if we fix it. See full MacBook pricing → or get your exact quote →
Why MacBook battery replacement beats replacing the machine
Same Mac, same files, a fraction of the cost.
💰 $149.99 here vs $599+ at Apple
Apple’s own out-of-warranty battery service is listed on Apple’s Mac repair page at $599+ on many models, and a replacement machine from Apple Canada starts far higher again. A fresh battery for $149.99 buys you years more out of hardware that’s otherwise fine.
🔋 Fitted properly, not just swapped
Battery replacement on recent MacBooks means working around adhesive, the trackpad, and the top case — iFixit rates it a genuinely difficult repair. We remove the old pack safely, calibrate the new one so macOS reports capacity accurately, and recycle the old cells.
Other MacBook repairs we handle
Free diagnostic on everything, at all three shops.
MacBook Screen Replacement
From $399.99+. The other half of the two most common MacBook repairs — often worth doing in the same visit.
Logic Board Repair
Dead MacBook? Most shops say “replace the board.” We do component-level micro-soldering and save your data.
Liquid Damage
Coffee, water, or any spill? Time is critical. Logic board deep-clean, corrosion repair, data recovery.
Keyboard Repair
Butterfly keyboard double-typing? Sticky keys? Repair or replacement for all MacBook models.
USB-C / MagSafe Port
Not charging or accessories disconnecting? Port repair for stable power and data.
All MacBook Repairs
The full service list, model coverage, and pricing across Air, Pro, and Retina models.
“I got in touch to see if they were able to change a broken screen for an iPhone 8. I arrived 20 mins later and was taken care of by Barthelemy. Outstanding customer service — he even let me see what he was doing and explained as I asked questions. Will definitely be back.”
— Stefanos F., Laval“Tried another shop first and they couldn’t repair my phone (also charged $40 for service, total ripoff). Came here and it was fixed in about 20 minutes. Great service, super knowledgeable. Thank you!”
— S., Local Guide · Laval“I had a charging port which I was concerned was damaged but was merely blocked by stubborn debris. The person working the shop handled my trifling issue with grace, speed, and good humour and didn’t charge me for the brief amount of labour. A high-class experience for sure.”
— Marcello C., Montreal“They replaced my broken screen the same day and comes with warranty. Touch response and display quality are perfect. Highly recommend this shop for screen repairs.”
— Henry I., Montreal“Life saver — and loved the way you helped calm us down. Our phones were destroyed from water and we needed them to work. 1 day later leaving the phones with you, they work amazing and are restored. Thank you — you guys fixed my iPhone 14 Pro Max and 15 Pro Max.”
— Paramjit G., Vaudreuil“Excellent service, wow. Fixed my iPhone 13 battery and didn’t even have to leave to Montreal. Thank you.”
— Eric A., Vaudreuil“I got in touch to see if they were able to change a broken screen for an iPhone 8. I arrived 20 mins later and was taken care of by Barthelemy. Outstanding customer service — he even let me see what he was doing and explained as I asked questions. Will definitely be back.”
— Stefanos F., Laval“Tried another shop first and they couldn’t repair my phone (also charged $40 for service, total ripoff). Came here and it was fixed in about 20 minutes. Great service, super knowledgeable. Thank you!”
— S., Local Guide · Laval“I had a charging port which I was concerned was damaged but was merely blocked by stubborn debris. The person working the shop handled my trifling issue with grace, speed, and good humour and didn’t charge me for the brief amount of labour. A high-class experience for sure.”
— Marcello C., MontrealWhere to get MacBook battery replacement
Walk into any of our three shops — same price, same warranty, same technicians.
📍 BuyCellFix Laval
Laval, Quebec H7V 2V5
📍 BuyCellFix Montreal
Montreal, Quebec H3W 1Y3
📍 BuyCellFix Vaudreuil-Dorion
Vaudreuil-Dorion, Quebec J7V 0C5
MacBook Battery Replacement — FAQ
How much does MacBook battery replacement cost?
How long does it take to replace a MacBook battery?
My Mac says “Service Recommended” — do I have to replace the battery right away?
My trackpad has started clicking strangely — is that the battery?
What counts as a bad cycle count?
Will I lose my data during a battery replacement?
Do you recycle the old battery?
Is there a warranty on the new battery?
Combien coûte le remplacement de la batterie d’un MacBook ?
Need MacBook battery replacement?
We can start today.
From $149.99+. Free diagnostic. Same-day most jobs. 30-day warranty on parts and labor.
