Battery draining fast or won't charge?
As with any lithium battery, age and charge cycles gradually reduce capacity — we test actual health before replacing.
What Our Customers Say — Straight From Google
Very helpful for the laptop battery replacement for model Avita Liber V battery ns14a8. Very hard to find the battery but dotronix have it. They also did the cooling system repair for free of charge.
Google Review · Kuchai Lama BranchBattery replacement for my HP Pavillion. Reasonable price and fast delivery.
Google Review · Kuchai Lama BranchMy DELL G7 7588 recently experienced swollen battery issue on top of fans malfunctioned since awhile ago, I found Dotronix PC Repairs from Google and decided to let them have a check since they have good ratings and reviews. They checked and came back with quotation the following day to replace the items, also to redo the thermal pastes and cleaning of the laptop both externally and internally. It took them only a few days to get it all done. I’m happy with their friendly service. Thanks Arshad and your team!
Google Review · Kuchai Lama BranchTrue professionals when it comes to laptop repair. Arrived into KL from Sydney and organised the drop off of the repair of my x1 carbon..they completed a battery replacement, ssd replacement, cleaning and the repair if my usb c charging port. All at a great price. Will come again
Google Review · Kepong BranchI had this laptop, HP model. Had some battery issue and screw issue. Came across this shop in google. Besides, they acknowledge my laptop hinges and service issue, and fix for me as well. Was satisfy with their service. Would highly recommend.
Google Review · Kuchai Lama BranchI have an old Toshiba laptop which has served me very well over years. Recently it had developed shutting down on its own problem I tried my luck with Dotronix and they not only fixed the problem but also serviced it's cooling system and arranged a battery for my old laptop They also helped me increased the performance and help me understand it's data management and battery life management Highly recommend
Google Review · Kepong BranchWhat's going on
Surface Pro batteries are built into a slim chassis with little room for error during replacement. We carefully remove the display assembly, replace the battery with a quality-matched cell, and reseal everything to the original specification, testing charge behaviour before handing it back.
Common signs to look out for
- Battery drains far faster than it used to
- Device only works while plugged in
- Battery percentage jumps unexpectedly
- Chassis feels slightly warped or the screen sits unevenly
- Device shuts down even with battery showing charge remaining
What usually causes it
- Natural degradation after hundreds of charge cycles
- Battery cells swelling with age
- Extended time plugged in at 100% in hot environments
- A faulty charging circuit not regulating charge properly
How we diagnose this
Battery health check
We test cycle count and actual remaining capacity before recommending a replacement.
Precision heat separation
The display assembly is carefully separated using controlled heat, since it sits directly above the battery on most models.
Safety inspection
We check for swelling or chassis warping before doing any further work.
Cell replacement & reseal
A quality-matched battery is fitted, the chassis resealed to spec, and charge behaviour tested before handover.
Surface Pro battery replacement FAQs
Free Assessment By Live Agent (*T&C Applies)
Book ahead at Kepong, visit our Kuchai Lama branch (call/WhatsApp first), or send us a photo of the issue.