Capacity : 45Wh (Real Capacity is about 45Wh). For SAMSUNG Ultrabook 530U3B NP530U3B Series. For SAMSUNG Ultrabook 530U3C NP530U3C Series. For SAMSUNG Ultrabook 532U3C NP532U3C Series. For SAMSUNG Ultrabook 532U3X NP532U3X Series.
eBay