2-Power hlavná batéria Dell Precision 15 7520 - batéria - 8 200 mAh (2P-T05W1)

This 2-Power battery pack stands out by matching the original Dell Precision 15 7520 battery in fit, voltage, and capacity, while adding a full set of safety protections and a 12-month warranty. Instead of settling for a generic third-party cell, you get a 9-cell lithium-ion unit engineered for consistent performance through hundreds of charge cycles.

Highlights

• Genuine 2-Power replacement for Dell Precision 15 7520
• High-capacity 8200 mAh / 93.48 Wh, 11.4 V, 9-cell Li-ion
• Built-in overcharge, over-discharge, overheat, and short-circuit protection
• CE, RoHS, and FCC certified for safety and environmental compliance
• Replaces Dell part numbers M7R96, GPM03, W57Y1, T453E, and more
• Expected cycle life: 300–500 charge/discharge cycles
• 12-month manufacturer warranty

In daily use

The battery drops into the Precision 15 7520 without any configuration. Its 93.48 Wh energy reserve keeps demanding workloads running longer between charges, whether you are compiling code, rendering 3D models, or analyzing large datasets. The protection circuitry guards against voltage spikes and thermal runaway, so you can work with confidence even during extended sessions.

Full specifications

• Brand: 2-Power
• Model: 2P-T05W1
• Product type: Laptop battery
• Battery technology: Lithium-Ion (Li-ion)
• Capacity: 8200 mAh
• Energy capacity: 93.48 Wh
• Voltage: 11.4 V
• Number of cells: 9
• Colour: Black
• Rechargeable: Yes
• Compatibility: Dell Precision 15 7520
• Replaces Dell part numbers: M7R96, GPM03, W57Y1, T453E, and others
• Protection features: Overcharge, over-discharge, overheat, short-circuit
• Certifications: CE, RoHS, FCC
• Condition: New
• Warranty: 12 months

Final note

For a reliable, high-capacity power source that meets original specifications, this 2-Power battery offers a practical balance of performance, safety, and value.