Battery models & part numbers
| Reference / P/N |
|---|
| MSI BTY-L74 |
| MSI-BTY-L75-58Wh |
Compatible laptop models
| Model |
|---|
| MSI 91NMS17LD4SU1 |
| MSI 91NMS17LF6SU1 |
| MSI 957-173XXP-101 |
| MSI 957-173XXP-102 |
| MSI A5000s |
| MSI A6000s |
| MSI A6100s |
| MSI A6200s |
| MSI A6203s |
| MSI A6205s |
| MSI A6235s |
| MSI A6300s |
| MSI A7005s |
| MSI A7200s |
| MSI ACX70I |
| MSI BP-M173 |
| MSI CR41 (MS-1485)s |
| MSI CR500s |
| MSI CR500Xs |
| MSI CR600s |
| MSI CR610s |
| MSI CR610Xs |
| MSI CR620s |
| MSI CR630s |
| MSI CR643 (MS-168C)s |
| MSI CR650s |
| MSI CR700s |
| MSI CR720s |
| MSI CX41 (MS-1485)s |
| MSI CX500s |
| MSI CX500DXs |
| MSI CX600s |
| MSI CX600Xs |
| MSI CX603 (MS-1687)s |
| MSI CX605s |
| MSI CX610s |
| MSI CX620s |
| MSI CX620MXs |
| MSI CX620Xs |
| MSI CX623s |
| MSI CX630s |
| MSI CX700s |
| MSI CX705s |
| MSI CX705MXs |
| MSI CX705Xs |
| MSI CX720s |
| MSI CX720-7QLs |
| MSI EX460 EX610s |
| MSI GE700s |
| MSI MS-168A |
| MSI MS-16GN |
| MSI MS-1731 |
| MSI MS-1733 |
| MSI MS-1736 |
| MSI MS-1738 |
| MSI S9N-2062200-CE1 |
| MSI S9N-2062210-M47 |
Introduction
Keep your MSI laptop running at peak performance with our authorised replacement battery. The MSI BTY-L75 58Wh battery is designed to meet original equipment specifications and is compatible with numerous MSI laptop models.
Common signs you need a replacement
| Symptoms | Causes | Verification | Recommendation |
|---|---|---|---|
| Short battery life | Ageing cells | Check power settings | Consider replacement |
| Laptop shuts down unexpectedly | Battery degradation | Monitor battery health | Replace battery |
| Battery not charging fully | Worn-out components | Check charging indicator | Test with different charger |
| Physical swelling or bulging | Internal damage | Visual inspection | Replace immediately |
How to check compatibility
Verify your laptop model matches one listed in our compatibility table. Check your laptop’s bottom label or system information for the exact model number. Cross-reference with our authorised compatibility list to ensure proper fit and function.
When to replace
Replace your battery when you notice significant performance decline, typically after 2-3 years of regular use. Immediate replacement is required if you observe physical swelling, overheating above 60°C, or the battery no longer holds charge.
Installation guide (overview)
Power off your laptop and disconnect all cables. Remove the bottom panel using appropriate screwdrivers. Carefully disconnect the old battery connector and remove any mounting screws. Install the new battery, reconnect the connector, and reassemble your laptop.
Usage & care tips
For optimal battery life, avoid extreme temperatures (store between 15-25°C). Calibrate your battery monthly by fully charging then discharging. Use only authorised chargers and avoid leaving your laptop plugged in constantly.
Safety & recycling in AU/NZ
Dispose of old batteries at authorised recycling centres. Never puncture or expose batteries to fire. In Australia and New Zealand, battery recycling is available through council collection points and dedicated recycling facilities.
FAQ
How long does shipping take to Australia/New Zealand?
Standard shipping typically takes 7-14 business days to major cities in Australia and New Zealand.
Is this battery genuine MSI?
This is an authorised replacement battery that meets original equipment specifications and compatibility requirements.
What warranty do you offer?
We provide a 12-month warranty covering manufacturing defects and performance issues.
Can I install this battery myself?
Yes, most MSI laptop batteries are user-replaceable with basic tools and following proper safety precautions.
How do I recycle my old battery in Australia?
Take your old battery to any Battery World store, council recycling centre, or participating electronics retailers.
What’s the battery capacity?
This battery has a capacity of 58Wh (watt-hours) with dimensions of approximately 205mm x 60mm x 20mm.
Will this battery work with my specific MSI model?
Check the compatibility table above – if your model is listed, this battery is designed to work with your laptop.