Laptop Battery Replacement.
Safe, fast & tested replacement cells.
Fix swollen trackpads, rapid power drain, or system shutdown issues across all major MacBook and Windows laptop brands with an upfront $0 diagnostic assessment.
Common Battery Symptoms We Fix
Fresh, cycle-tested battery replacements installed safely by experienced technicians.
Swollen or Bulging Battery
Battery chemical degradation causing the casing to swell, pushing up the trackpad or cracking the lower casing.
Rapid Battery Drain
Laptop percentage drops rapidly from 100% to zero within minutes or only holds charge for under an hour.
Random Shutdowns & Drops
System shuts down unexpectedly when unplugged, even if the battery indicator shows 30% or 40% remaining.
Service Warning & Plugged In Not Charging
OS warnings like 'Service Recommended' on MacBooks or 'Plugged in, not charging' error on Windows laptops.
"I changed the battery on my Dell XPS 13 and the computer couldn't start anymore. Brought to Uncle William. He fixed it on the spot in 10mn. Fantastic Uncle William, will recommend to my friends. Thanks again!"
Laptop Batteries We Stock & Replace
MacBook Air & Pro
Apple Silicon M1/M2/M3/M4 & Intel internal battery assemblies
Windows Ultrabooks
Dell XPS, Lenovo ThinkPad, HP Spectre, ASUS ZenBook high-density cells
Gaming Laptop Batteries
High-wattage replacement batteries for Razer Blade, ASUS ROG, Acer Predator
Microsoft Surface
Specialized internal battery replacement for Surface Pro and Surface Laptop
Get an Upfront Repair Estimate
Select your device category below for an accurate price and parts check.
Get a free diagnostic check.
Know your exact repair options upfront.
Bring your PC or MacBook in for an assessment. Speak directly with Mr. William Koay for honest advice and stock availability.