Origin Storage Replacement 6 cell battery for Dell XPS 13 (L321X) 12 (9Q23) 13 (L322X) 12 (9Q33) replacing OEM part numbers C4K9V 0C4K9V WV7G0 PKH18 // 7.4V 7500mAh 56Wh


5 in stock


SKU: C4K9V-BTI Category:

Additional information

Battery capacity

7500 mAh

Battery capacity (Watt-hours)

56 Wh

Battery technology

Lithium Polymer (LiPo)

Battery voltage

7.4 V

Brand compatibility



XPS 13 (L321X), 12 (9Q23), 13 (L322X), 12 (9Q33)

Number of battery cells


Product colour


EAN Code


Quantity per pack

1 pc(s)


Origin Storage


Battery Technology, Inc. (BTI) is a global supplier of replacement batteries & AC power adapters for notebook computers; batteries for digital cameras, PDA’s and other mobile devices and batteries for APC?UPS systems. With production facilities in California and Hong Kong, BTI maintains an unparalleled level of product availability for customers in North America while forecasting and managing the timely delivery of finished goods worldwide.nnBTI specializes in the design, manufacturing and distribution of rechargeable batteries and power related products. Our Research & Development team consists of experienced engineers and technicians who release an average of 75 new notebook computer battery models each year. BTI has made a significant investment in custom circuit design and has circuit board level SMT production capabilities. Extensive knowledge and training in rechargeable lithium ion & lithium polymer battery development, combined with the use of UL certified components, has enabled BTI to develop a safe and reliable line of power products.