Dell XPS 14 L421 X Ultrabook Battery 4 RXFK C1 JKH | 14.8 V 69 Wh High Capacity Replacement

Revitalize Your Dell XPS 14 Ultrabook with a High-Capacity Power Source

Unleash the full potential of your Dell XPS 14 L421X Ultrabook and reclaim your freedom from the power outlet. This premium replacement battery, model 4RXFK / C1JKH, is engineered to restore and even surpass the original performance of your machine. Designed with high-quality components and a robust 69Wh capacity, this battery ensures you can work, create, and stream for longer without interruption. Stop letting a weak battery dictate your productivity and invest in reliable, long-lasting power today.

Key Features

• High-Capacity Power Source: Boasting a powerful 69Wh rating, this battery provides significantly extended run-time, keeping you productive and entertained for longer periods between charges.
• Precision Voltage Output: With a stable 14.8V output, it delivers consistent and reliable power, perfectly matching your laptop's requirements for optimal performance and safety.
• Perfect Fit Guarantee: Meticulously engineered as a direct replacement for the Dell XPS 14 L421X series, ensuring a seamless and secure fit without any modifications.
• Premium Grade A Cells: Constructed with high-quality Grade A lithium-ion cells that ensure a longer battery lifespan, faster charging cycles, and enhanced efficiency.
• Advanced Safety Protections: Features integrated circuit protection to safeguard against potential risks such as overcharging, over-discharging, overheating, and short-circuiting, protecting both the battery and your valuable laptop.
• Direct OEM Replacement: Seamlessly replaces original Dell part numbers 4RXFK and C1JKH, offering a hassle-free upgrade or replacement experience.
• Peace of Mind Warranty: Backed by a comprehensive 6-month warranty against any manufacturing defects, giving you complete confidence in your purchase.

Benefits and Usage

Experience true mobility and work from anywhere without constantly searching for a power socket. The high-capacity design is perfect for business travelers, students, and professionals who demand performance on the go. Whether you're in a long meeting, attending classes all day, or enjoying a movie on a cross-country flight, this battery provides the dependable power you need to stay unplugged and focused.

By choosing this premium replacement, you are not just buying a battery; you are investing in reliability and longevity for your Dell XPS 14. The superior Grade A cells ensure that the battery maintains its charging capacity over hundreds of cycles, providing a cost-effective solution that prevents you from needing frequent replacements.

Installation is straightforward and designed for a perfect fit, allowing you to quickly and safely restore your laptop's power. The built-in safety mechanisms provide critical protection for your laptop's sensitive internal components, ensuring a safe and stable power supply that you can trust day in and day out.

Additional Information

FULL LIST OF COMPATIBLE DELL LAPTOP MODELS

Dell XPS 14

Dell XPS 14 L421X Series Ultrabook

FULL LIST OF COMPATIBLE DELL PART NUMBERS

To ensure compatibility, please verify that your laptop's original battery part number is listed below.

4RXFK

C1JKH

PRODUCT SPECIFICATIONS

Brand: Dell

Product Name: Dell 4RXFK

GTIN: 706954974427

Battery Type: Lithium-Ion

Voltage: 14.8V

Capacity: 69Wh

Number of Cells: 8-Cell

Color: Black

HSN Code: 8507

Warranty: 6 Months Replacement Warranty

IN THE BOX

1 x Dell XPS 14 L421X Replacement Laptop Battery (4RXFK)

BATTERY CARE AND USAGE TIPS

• For optimal performance, calibrate your new battery by charging it to 100% and then letting it discharge completely to 5-10% for the first two to three cycles.
• Avoid exposing the battery to extreme temperatures, both hot and cold.
• To prolong battery life, avoid letting the battery drain to 0% frequently. It is best to recharge when the power level is around 20%.
• If you will not be using the laptop for an extended period, store the battery in a cool, dry place with a charge of around 50%.