Dell XCMRD 40Wh Replacement Battery
Find the perfect replacement battery for your Dell laptop with our comprehensive compatibility guide designed for Australian and New Zealand users.
Battery models & part numbers
| Reference / P/N |
|---|
| Dell-XCMRD-40Wh |
Compatible laptop models
| Model |
|---|
| Dell 0K9XJR |
| Dell 0MF69 |
| Dell 24DRM |
| Dell 312-1390 |
| Dell 312-1392 |
| Dell 312-1433 |
| Dell 451-12104 |
| Dell 49VTP |
| Dell 4DMNG |
| Dell 68DTP |
| Dell 6HY59 |
| Dell 6K73M |
| Dell 6KP1N |
| Dell 6XH00 |
| Dell 8TT5W |
| Dell 9K1VP |
| Dell DJ9W6 |
| Dell G019Y |
| Dell G35K4 |
| Dell Inspiron 14 (3421) |
| Dell Inspiron 14 (3437) |
| Dell Inspiron 14 (3442) |
| Dell Inspiron 14 (3443) |
| Dell Inspiron 14R (5437) |
| Dell Inspiron 15 (3521) |
| Dell Inspiron 15 (3531) |
| Dell Inspiron 15 (3537) |
| Dell Inspiron 15R (5537) |
| Dell Inspiron 17 (3737) |
| Dell Inspiron 17 (5748) |
| Dell Inspiron 17R (5721) |
| Dell Inspiron 17R (5737) |
| Dell Inspiron M531R |
| Dell K9XJR |
| Dell Latitude 14 (3440) |
| Dell Latitude 3440 |
| Dell Latitude 3540 |
| Dell MK1R0 |
| Dell MR90Y |
| Dell PVJ7J |
| Dell V1YJ7 |
| Dell VR7HM |
| Dell W6XNM |
| Dell X29KD |
| Dell YGMTN |
Introduction
Welcome to your complete guide for the Dell XCMRD 40Wh replacement battery. This high-quality battery is designed specifically for a wide range of Dell laptop models commonly used across Australia and New Zealand.
Common signs you need a replacement
| Symptom | Cause | Verification | Recommendation |
|---|---|---|---|
| Battery drains quickly | Ageing battery cells | Check battery health in system settings | Replace if capacity below 50% |
| Laptop won’t hold charge | Failed battery circuitry | Test with power adapter removed | Immediate replacement needed |
| Battery swelling | Internal chemical breakdown | Visual inspection of battery case | Replace immediately for safety |
| Overheating during use | Inefficient power delivery | Monitor temperature during charging | Replace if consistently hot |
How to check compatibility
To ensure this battery fits your Dell laptop, check the model number on the bottom case or under the battery compartment. Compare it against our comprehensive compatibility list above. You can also check your original battery’s part number – it should match Dell-XCMRD-40Wh.
When to replace
Most laptop batteries last 2-3 years with regular use. Consider replacement when your battery holds less than 60% of its original capacity, shows physical damage, or fails to charge properly. In Australia’s varying climate conditions, battery performance can degrade faster in extreme temperatures.
Installation guide (overview)
1. Power off your laptop and disconnect the AC adapter
2. Remove the old battery by sliding the release latches
3. Align the new battery with the connector pins
4. Slide into place until it clicks securely
5. Charge fully before first use for optimal performance
Usage & care tips
• Avoid complete discharge cycles – recharge when battery reaches 20%
• Store in cool, dry conditions between 15-25°C
• Calibrate your battery monthly by fully charging then discharging
• Use only authorised Dell chargers for optimal performance
• Keep battery contacts clean and free from debris
Safety & recycling in AU/NZ
In Australia and New Zealand, laptop batteries must be recycled responsibly. Do not dispose of in household waste. Many electronics retailers offer free battery recycling services. Check with your local council for designated recycling centres. Damaged or swollen batteries should be handled with care and recycled immediately.
FAQ
How long does delivery take in Australia?
Typically 3-7 business days depending on your location.
Is this battery genuine Dell?
This is a high-quality replacement battery compatible with Dell laptops.
What warranty is offered?
Most replacement batteries come with a 12-month warranty.
Can I use this battery with newer Dell models?
Only if your specific model appears in our compatibility list.
How do I recycle my old battery in NZ?
Contact your local transfer station or check the Recycle.co.nz website.
Will this battery work with my Australian power adapter?
Yes, it’s compatible with standard Australian 240V power systems.
What if my laptop model isn’t listed?
Double-check your model number and contact customer support for verification.