BTI 451-BCDX-BTI 7.6V 52WHR Li-Ion Battery

Meet the BTI 451-BCDX-BTI 7.6V 52Wh Li-Ion Battery, a trusted replacement designed to restore peak performance to your Dell notebooks. This 4-cell, high-energy-density battery is engineered to power Dell XPS 13 models and Inspiron 13 series with dependable runtime, consistent voltage delivery, and a straightforward swap for aging or underperforming batteries. Built to align with OEM specifications, it prioritizes safety, reliability, and long-lasting efficiency so you can work, study, or travel without frequent recharges.

• Extended runtime: With a 52Wh capacity at 7.6V, this battery provides substantial days of use between charges, making it ideal for travelers, students, and professionals who rely on their notebook for work, streaming, or creative tasks.
• Broad compatibility: Specifically designed to fit Dell XPS 13 models 9370, 7390, 9380, and Inspiron 13 models 7391, 7490, ensuring a seamless replacement that minimizes downtime and compatibility concerns.
• OEM-replacement equivalents: Replaces OEM part numbers 451-BCDX, DXGH8, G8VCF, and H754V, allowing easy catalog matching and reliable interchange with compatible Dell batteries.
• Quality and safety: Crafted with robust Li-Ion chemistry, this battery includes built-in safety protections for overcharge, short circuit, and overheating, delivering stable performance under normal usage and charging conditions.
• Warranty and service: Covered by an 18-month manufacture warranty in the USA, providing assurance and access to support if you need assistance with installation or performance concerns.

Technical Details of BTI 451-BCDX-BTI 7.6V 52WHR LI-ION BATTERY

• SKU: 451-BCDX
• Model: BTI 451-BCDX-BTI
• Chemistry: Li-Ion
• Voltage: 7.6V
• Capacity: 52Wh
• Cells: 4-cell configuration
• Compatibility: Dell XPS 13 (models 9370, 7390, 9380) and Inspiron 13 (7391, 7490)
• Replaces OEM: 451-BCDX, DXGH8, G8VCF, H754V
• Warranty: 18 months (USA)

How to install BTI 451-BCDX-BTI 7.6V 52WHR LI-ION BATTERY

• Power down your laptop and disconnect all power sources. Remove any peripherals and set the device on a clean, stable surface.
• Carefully remove the bottom cover of your notebook to access the battery bay. Use appropriate tools and avoid forcing clips or connectors to prevent damage.
• Disconnect the old battery’s connector from the motherboard or battery terminal with gentle, even pressure. If there are screws securing the battery, remove them and set the old battery aside.
• Align the new BTI 451-BCDX-BTI battery with the battery bay, ensuring the connector lines up with the socket. Reconnect the battery cable securely and reattach any screws that were removed.
• Reassemble the chassis, reconnect the power supply, and power on the laptop. Run a full charge and, if needed, perform a calibration cycle by charging to full, then discharging to near empty, and charging again to recalibrate the battery meter.

Frequently asked questions

• Is this battery compatible with Dell XPS 13 models? Yes. It is designed to fit Dell XPS 13 9370, 7390, and 9380, as well as Inspiron 13 models 7391 and 7490, matching the specifications provided by BTI for this replacement.
• What are the key specifications of this battery? It is a Li-Ion 7.6V battery with a 52Wh capacity and a 4-cell configuration, built to deliver reliable power for longer runtimes between charges.
• What OEM numbers does it replace? The BTI 451-BCDX-BTI battery replaces OEM parts 451-BCDX, DXGH8, G8VCF, and H754V, helping you locate compatible catalogs and ensuring interchangeability with related Dell parts.
• Does the battery come with a warranty? Yes, it includes an 18-month manufacture warranty in the USA, providing coverage for defects and performance concerns during the warranty period.
• How should I care for this battery to maximize life? For best results, avoid exposing the battery to extreme heat, practice regular charging cycles, and perform occasional calibration after install to ensure the gauge accurately reflects remaining runtime.