BTI X9FTM-BTI 11.55V 93Wh 6-Cell Li-Ion Battery for Dell Precision 7670/7680/7770/7780

Power your Dell Precision mobile workstation with a trusted replacement battery engineered for demanding professional tasks. The BTI X9FTM-BTI 11.55V 93Wh Li-Ion Notebook Battery delivers long-lasting performance, reliable safety, and seamless compatibility across Dell Precision models including 7670, 7680, 7770, and 7780. Whether you’re rendering complex 3D models, analyzing large data sets, or editing high-resolution video on the go, this primary power source ensures you stay productive wherever your work takes you. Designed to meet or exceed OEM standards, this battery provides consistent voltage delivery, efficient charge cycles, and dependable runtime so you can focus on your work, not your power constraints.

• Compatibility and OEM-replacement: A true OEM-replacement solution engineered for Dell Precision 7670, 7680, 7770, and 7780 laptops. Replaces multiple OEM part numbers including X9FTM, 5JMD8, 45N47, 965V4, CN-05JMD8, CN-0965V4, and 451-BCYG, ensuring a precise fit and dependable performance.
• High capacity for extended runtimes: 11.55V, 93Wh capacity housed in a 6-cell configuration to maximize run time for demanding professional software and multitasking workloads, allowing extended sessions between charges without sacrificing performance.
• Premium safety and longevity: Lithium-ion chemistry with built-in protections against overcharge, short-circuit, and overheating. This design prioritizes user safety and long-term battery health, delivering stable power delivery through many charge cycles.
• Quality you can trust: USA-based customer service and an 18-month manufacture warranty provide reliable, ongoing support. This battery is manufactured and tested to meet exacting standards, giving you confidence in its reliability for mission-critical work.
• Value and peace of mind: A durable, professional-grade replacement that minimizes the risk of unexpected downtime. With this charge, you maintain productivity in the field, at the jobsite, or in the studio, knowing you have a dependable Dell Precision battery at hand.

Technical Details of BTI X9FTM-BTI 11.55V 93Wh Li-Ion Battery

• Model: BTI X9FTM-BTI
• Voltage: 11.55V
• Capacity: 93Wh
• Cell configuration: 6-Cell
• Chemistry: Lithium-Ion (Li-Ion)
• Replaces OEM/Part Numbers: X9FTM, 5JMD8, 45N47, 965V4, CN-05JMD8, CN-0965V4, 451-BCYG
• Fits Dell Precision models: 7670, 7680, 7770, 7780
• Warranty: 18 months manufacture warranty
• Support: USA-based customer service

How to Install BTI X9FTM-BTI 11.55V Battery

• Power down: Fully power off your Dell Precision laptop and unplug from any charging source.
• Access the battery compartment: Remove the bottom cover or access panel according to your model’s service guide to reveal the battery bay.
• Disconnect and remove: Carefully disconnect the battery connector from the motherboard, then remove the screws securing the old battery and lift it out of the compartment.
• Position the new battery: Align the BTI X9FTM-BTI battery with the mounting points, ensuring the connector lines up with the motherboard socket.
• Secure and reconnect: Reinsert screws, reconnect the battery cable to the motherboard, and confirm a snug, secure connection.
• Reassemble and test: Replace the back cover, plug in charger, power on the notebook, and perform a basic battery calibration if recommended by Dell for best accuracy and performance.

Frequently asked questions

• Q: Is this battery compatible with Dell Precision 7670/7680/7770/7780? A: Yes. This BTI X9FTM-BTI 11.55V 93Wh 6-cell Li-Ion battery is designed as an OEM replacement for Dell Precision 7670, 7680, 7770, and 7780 notebooks and replaces numerous OEM part numbers including X9FTM, 5JMD8, 45N47, 965V4, CN-05JMD8, CN-0965V4, and 451-BCYG.
• Q: What is the capacity and runtime of this battery? A: The battery offers 93Wh of energy at 11.55V, delivered through a 6-cell pack to maximize runtime for professional workloads. Actual runtime varies with workload, power settings, and age of the battery.
• Q: Does this battery come with a warranty? A: Yes. It includes an 18-month manufacture warranty and access to USA-based customer service for support and assistance.
• Q: How do I know this is the right replacement for my Dell Precision? A: If your device is a Dell Precision model in the 7670–7780 family and you’re replacing a battery with OEM numbers X9FTM, 5JMD8, 45N47, 965V4, CN-05JMD8, CN-0965V4, or 451-BCYG, this BTI battery is designed to be a drop-in replacement with the same voltage, cell count, and fit.
• Q: Will this affect safety or performance? A: The battery incorporates modern Li-Ion chemistry with built-in protection mechanisms to guard against overcharge, short-circuit, and overheating, helping to ensure safe operation and consistent performance across cycles.