Battery models & part numbers
| Reference / P/N |
|---|
| 5B11B96715 |
| 5B11B96718 |
| SB11B96716 |
Compatible laptop models
| Model |
|---|
| Lenovo IdeaPad Gaming 3-15ACH6 |
| Lenovo IdeaPad Gaming 3-15ACH6 (82K2/82MJ) |
| Lenovo IdeaPad Gaming 3-15IHU6 |
| Lenovo IdeaPad Gaming 3-15IHU6 (82K1) |
Introduction
Keep your Lenovo IdeaPad Gaming 3 performing at its best with our genuine replacement battery. This 45Wh power solution is specifically designed for your gaming laptop’s requirements.
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 2 hours runtime |
| Laptop won’t hold charge | Failed battery circuits | Test with power adapter disconnected | Immediate replacement needed |
| Battery swelling | Internal damage, overheating | Visual inspection, uneven surfaces | Stop using immediately and replace |
| Overheating during use | Inefficient power delivery | Monitor temperature with software | Replace to prevent damage |
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 from system information.
When to replace
Replace your battery when runtime drops below 60% of original capacity, if physical damage is visible, or every 2-3 years for optimal performance.
Installation guide (overview)
Power off and unplug your laptop. Remove the bottom cover, disconnect the old battery, install the new unit, and reassemble. Always use proper tools and follow safety precautions.
Usage & care tips
Avoid extreme temperatures (ideal range 15-25°C). Don’t leave laptop plugged in constantly. Calibrate battery monthly by fully draining then charging to 100%.
Safety & recycling in AU/NZ
Dispose of old batteries at authorised collection centres. Never dispose in household waste. In Australia, use Batteryback or council recycling services. In New Zealand, utilise accredited e-waste recyclers.
FAQ
How long does delivery take in Australia?
Typically 3-7 business days for metro areas.
Is this battery genuine Lenovo?
Yes, this is an authentic replacement part with full compatibility.
What warranty do you offer?
12-month warranty covering manufacturing defects.
Can I install this myself?
Yes, with basic technical skills and proper tools.
How do I recycle my old battery?
Use local council e-waste services or authorised battery recyclers.
Will this improve my gaming performance?
It ensures stable power delivery for optimal gaming sessions.
What’s the battery life expectancy?
Approximately 2-3 years with proper care and usage.