Battery type: Li-ion. Battery Color: Black. Voltage: 7.4V .Capacity: 55Wh
Replace Part Number: C4K9V ,3H76R, 489XN, PKH18, 0C4K9V, WV7G0
Compatible Models: Dell XPS 12 9Q33 -L221X 13 9333 Ultrabook 13 XPS13 13-L321X 13-L322X XPS L321X L322X Series
Security: All ZTHY products are Certified by CE, FCC for safety. Strict guidelines for compatibility, and standards compliance for environment safety.
ZTHY Laptop Battery Return Policy: Rest assured with 30 days Refund and 12 months Replacement,also get our friendly customer service.