Battery models & part numbers
| Reference / P/N |
|---|
| 0B200-03070000 |
| Asus-C41N1809-57Wh |
| C41PmJH |
Compatible models
| Model |
|---|
| Q536FD |
| Q536FDX |
| UX562 |
| UX562FD |
| UX562FDX |
| UX562FN |
| ZenBook Flip 15 UX562FD |
| ZenBook FLIP 15 UX562FDX |
Introduction
If your ASUS ZenBook Flip 15 UX562 series laptop is showing signs of battery fatigue, this comprehensive guide covers everything Australian and New Zealand users need to know about the C41N1809 57Wh replacement battery.
Common signs you need a replacement
| Symptoms | Causes | Verification | Recommendation |
|---|---|---|---|
| Battery drains quickly (under 2 hours) | Ageing lithium cells, reduced capacity | Check battery health in Windows Power Report | Replace if capacity below 60% |
| Laptop shuts down unexpectedly | Voltage drops under load | Monitor during intensive tasks | Immediate replacement needed |
| Battery won’t charge past 80% | Battery protection mode activated | Check ASUS Battery Health Charging utility | Replace to restore full capacity |
| Laptop bulging or uneven surface | Battery swelling, safety hazard | Visual inspection, place on flat surface | Stop using immediately and replace |
How to check compatibility
For ASUS ZenBook Flip 15 UX562 series laptops, locate your model number on the bottom casing sticker or in System Information (type msinfo32 in Windows search). The C41N1809 battery is specifically designed for Q536FD, Q536FDX, UX562, UX562FD, UX562FDX, UX562FN models and their ZenBook Flip 15 variants. Cross-reference with the part numbers 0B200-03070000 or C41PmJH for absolute certainty.
When to replace
Replace your ASUS battery when it holds less than 60% of its original capacity, shows physical damage or swelling, or fails to charge properly. Most lithium-ion batteries last 2-3 years with regular use. For Australian conditions with higher average temperatures, consider replacement at the 2-year mark to maintain optimal performance.
Installation guide
Power down your ZenBook completely and disconnect all cables. Remove the 10 Phillips head screws from the bottom case (note screw lengths). Gently pry the bottom cover starting from the rear vents. Locate the battery connector near the centre and carefully disconnect it. Remove the 4 screws securing the battery and lift it out. Install the new C41N1809 battery, reconnect the power cable, and reassemble. First charge should be uninterrupted for 4 hours.
Usage & care tips
For maximum battery life in AU/NZ conditions: avoid leaving your laptop in hot cars (above 35°C), calibrate monthly by fully discharging then charging to 100%, use ASUS Battery Health Charging to limit maximum charge to 80% for stationary use, and store between 15-25°C when not in use for extended periods.
Safety & recycling in AU/NZ
Never attempt to open or puncture lithium-ion batteries. In Australia, recycle through Batteryback.org.au drop-off points at major retailers. In New Zealand, use the Agrecovery programme. Damaged or swollen batteries should be taken to authorised e-waste recycling centres immediately – do not dispose in household bins.
FAQ
How long does the C41N1809 battery last on a full charge?
Typically 4-6 hours for standard use, depending on screen brightness and applications running.
Is this battery compatible with newer ASUS models?
No, the C41N1809 is specifically designed for the UX562 series and should not be used in other models.
Will replacing the battery void my ASUS warranty?
In Australia and New Zealand, replacing the battery yourself may void the remaining manufacturer warranty. Check your warranty status first.
How do I dispose of my old ASUS battery safely?
Take it to any Officeworks, Bunnings, or Battery World in Australia, or PlaceMakers in New Zealand for free recycling.
Can I use a higher capacity battery in my ZenBook Flip 15?
No, the C41N1809 57Wh is the maximum capacity designed for this model’s power management system.
How often should I calibrate my new battery?
Once every 2-3 months for optimal performance and accurate battery percentage readings.
What’s the typical lifespan of this replacement battery?
Approximately 500 full charge cycles or 2-3 years with proper care and usage patterns.