Battery models & part numbers
| Reference / P/N |
|---|
| 00NY487 |
| 00NY488 |
| 00NY489 |
| 4X50K14089 |
| Lenovo-00NY486-48Wh |
| SB10H45071 |
| SB10H45073 |
| SB10H45074 |
Compatible laptop models
| Model |
|---|
| Lenovo ThinkPad L560 (20F1/20F2) |
| Lenovo ThinkPad L560 L570 |
| Lenovo ThinkPad L570 (20J8/20J9) |
| Lenovo ThinkPad L570 (20JQ/20JR) |
Introduction
Keep your Lenovo ThinkPad L560 or L570 running at peak performance with our genuine replacement battery. This 48Wh power solution ensures reliable operation for your business or personal computing needs across Australia and New Zealand.
Common signs you need a replacement
| Symptoms | Causes | Verification | Recommendation |
|---|---|---|---|
| Battery drains quickly | Ageing cells, reduced capacity | Check battery health in system settings | Consider replacement if under 50% capacity |
| Laptop won’t hold charge | Failed battery cells | Test with power adapter disconnected | Immediate replacement needed |
| Battery swelling or overheating | Internal damage, safety risk | Visual inspection, temperature check | Replace immediately, do not use |
| System shows “battery not detected” | Connection issues, battery failure | Restart, check device manager | Professional diagnosis required |
How to check compatibility
Verify your laptop model matches our compatibility list above. Check your current battery’s part number (usually printed on the battery) or locate your laptop model number on the bottom casing or in system information.
When to replace
Replace your battery when you notice significant performance decline, typically after 2-3 years of regular use. If your battery lasts less than an hour under normal usage, it’s time for a replacement to maintain productivity.
Installation guide (overview)
Power off your laptop and disconnect the charger. Remove the bottom panel (consult your user manual for specific instructions). Disconnect the old battery connector and remove any securing screws. Install the new battery, reconnect the connector, and reassemble. Charge fully before first use.
Usage & care tips
Avoid extreme temperatures (ideal range 15-25°C). Don’t leave your laptop plugged in constantly – occasional discharge cycles help maintain battery health. Store in a cool, dry place when not in use for extended periods.
Safety & recycling in AU/NZ
Never attempt to open or modify the battery. Dispose of old batteries at authorised recycling centres – most electronics retailers offer free battery recycling services. In Australia, check with Battery World or Officeworks; in New Zealand, visit Noel Leeming or JB Hi-Fi.
FAQ
How long does this battery last on a full charge?
Typically 4-6 hours depending on usage intensity and laptop settings.
Is this battery genuine Lenovo?
Yes, this is an authentic Lenovo replacement part with full compatibility.
What’s the warranty period?
Most replacement batteries come with a 12-month warranty covering manufacturing defects.
Can I use this battery with newer ThinkPad models?
No, this battery is specifically designed for L560 and L570 series only.
How do I maximise battery lifespan?
Avoid complete discharges, keep between 20-80% charge when possible, and store in cool conditions.
Is installation difficult?
Most users can install it themselves following our guide, but professional installation is available if preferred.
What if my laptop isn’t in the compatibility list?
Do not attempt installation – incompatible batteries can damage your device. Check our website for other compatible models.