https://www.goadapter.com/original-62wh-samsung-np900x4ca01de-np900x4ca02de-battery-p-93943.html
Product Info:
Battery Technology: Li-ion
Device Voltage (Volt): 7.4 Volt
Capacity: 62Wh 8400mAh
Color: Black
Condition: New,100% Original
Warranty: Full 12 Months Warranty and 30 Days Money Back
Package included:
1 x Samsung Battery
Compatible Model:
Samsung AA-PBXN8AR BA43-00344A