Lenovo L17L3P71 37Wh Battery Replacement
Keep your Lenovo ThinkPad T480s running at peak performance with our genuine replacement battery. Perfect for Australian and New Zealand professionals who rely on their laptops for work and study.
Battery models & part numbers
| Reference / P/N |
|---|
| 01AV478 |
| 01AV479 |
| 01AV480 |
| L17M3P72 |
| Lenovo-L17L3P71-37Wh |
| SB10K97620 |
| SB10K97621 |
| SB10K97622 |
Compatible laptop models
| Model |
|---|
| Lenovo ThinkPad T480s (20L7/20L8) |
Introduction
The Lenovo L17L3P71 37Wh battery is designed specifically for ThinkPad T480s laptops, providing reliable power for Australian and New Zealand users. This high-quality replacement ensures your device maintains optimal performance throughout your workday.
Common signs you need a replacement
| Symptom | Cause | Verification | Recommendation |
|---|---|---|---|
| Battery drains quickly | Ageing battery cells | Check battery health in system settings | Consider replacement if under 2 hours runtime |
| Laptop won’t hold charge | Failed battery circuitry | Test with power adapter disconnected | Immediate replacement needed |
| Battery swelling | Internal chemical breakdown | Visual inspection of battery case | Replace immediately for safety |
| Inconsistent charging | Worn charging components | Monitor charging percentage over time | Replace battery to restore reliable charging |
How to check compatibility
Verify your laptop model matches “Lenovo ThinkPad T480s (20L7/20L8)” in system settings or on the bottom label. Check your current battery part number against our compatibility list above. All listed part numbers are cross-compatible with this replacement battery.
When to replace
Replace your battery when runtime drops below 2 hours, charging becomes inconsistent, or physical swelling occurs. Most batteries need replacement after 2-3 years of regular use in Australian and New Zealand conditions.
Installation guide (overview)
1. Power off laptop and disconnect charger
2. Remove bottom cover screws
3. Carefully disconnect old battery connector
4. Install new L17L3P71 battery
5. Reconnect battery and replace cover
6. Charge fully before first use
Usage & care tips
• Avoid extreme temperatures (ideal range 15-25°C)
• Calibrate battery monthly by fully discharging then charging
• Store in cool, dry place when not in use
• Use authorised Lenovo chargers only
• Avoid leaving laptop plugged in constantly
Safety & recycling in AU/NZ
In Australia and New Zealand, lithium-ion batteries must be recycled at authorised collection centres. Never dispose of batteries in household waste. Many electronics retailers offer free battery recycling services. Handle swollen batteries with extreme care and recycle immediately.
FAQ
How long does shipping take in Australia?
Most orders arrive within 3-7 business days depending on your location.
Is this battery genuine Lenovo?
Yes, this is an authentic Lenovo L17L3P71 37Wh replacement battery.
What warranty is provided?
This battery comes with a 12-month warranty covering manufacturing defects.
Will this work with my ThinkPad T480s from NZ?
Yes, compatible with all ThinkPad T480s models regardless of purchase location.
How do I check my current battery health?
Go to Settings > System > Power & battery > Battery health on Windows 11.
Can I install this myself?
Yes, with basic technical skills and proper screwdrivers, most users can install it following our guide.
What if my laptop model isn’t listed?
Only ThinkPad T480s (20L7/20L8) models are compatible with this specific battery.