How do I identify my MSI battery?
Read the BTY-series code on the old MSI battery (e.g. BTY-M6K) and match that code and the voltage.
MSI gaming and creator laptops use BTY-series battery codes (for example BTY-M6K) that vary by model. Match the MSI part number and voltage from the old battery; gaming batteries are higher-capacity.
Listings show voltage and capacity. Share the BTY code or model for a fit check before packing.

MSI

MSI

MSI

MSI
FREE delivery

MSI
FREE delivery

MSI

MSI
FREE delivery
Read the BTY-series code on the old MSI battery (e.g. BTY-M6K) and match that code and the voltage.
Flip the laptop over or remove the old battery and read the part number and voltage printed on it (for example, a code like “HSTNN-LB7J” with “11.55V 41Wh”). Match that part number, voltage and capacity to the listing. The laptop model number on the bottom sticker also helps narrow it down.
An original (OEM) battery is made or branded by the laptop manufacturer. A compatible battery is built to the same voltage, capacity, connector and shape and works the same way, usually at a lower price. Both are fine as long as the voltage and part number match your laptop.
No. A higher-capacity battery at the same voltage simply lasts longer per charge. What you must never change is the voltage. A different voltage can fail to charge or harm the laptop.
Yes. Replacement batteries carry a replacement warranty (commonly 6 months); the exact term is shown on each product page along with the DOA (dead-on-arrival) support window.
COD is available on eligible orders at checkout, alongside UPI and card payments. Delivery across Tamil Nadu starts at Rs 50 and is free over Rs 2,000.