This Gigabyte Gaming laptop battery uses the highest quality Lithium-ion cells and components that charge faster and last longer.
This battery is rated 15.2 volts and 94 Whr/ 6200 mAh and will last between 9 hours on a full charge depending on energy use.
Note: There are two batteries with similar part numbers and a nearly identical appearance, but they are not compatible with each other. This page is for the GAG-J40 battery. If your battery part number is GNC-J40, please visit our Gigabyte GNC-J40 Battery page to find the correct replacement.
We are a US based business with knowledgeable support staff to assist you before and after the sale. Yes, we have a phone number and real people answer your call! Free technical support is available if you need additional help in diagnosing power problems with your battery, ac power adapter or battery meter software.
All our products carry a full 2 Year warranty and every battery is charged and tested before it ships. We provide a 30 day money back guarantee if you are not completely satisfied. We are so confident in the quality of our batteries, we will pay for any and all shipping expenses if our product fails to perform in the first 30 days you have our battery.
