2-power 2P-B140XTN07.2 - 35.6 cm (14 inch)

With a robust 28.8Wh energy reserve and a 4000mAh capacity, this 2-POWER replacement battery keeps your HP ProBook running through demanding workdays. Engineered as a direct replacement for HT03XL and HSTNN-DB8R series batteries, it delivers reliable power for a wide range of 14-inch and 15-inch ProBook models.

Overview

The 2-POWER 2P-B140XTN07.2 is a premium lithium-ion battery pack designed to restore full mobility to your HP ProBook 430 G6, 440 G7, 450 G6, and many other compatible series. It features a 4-cell configuration with a nominal voltage of 7.2V and a total energy output of 28.8Wh, providing extended runtime for everyday computing, presentations, and on-the-go productivity. The black casing matches the original equipment, ensuring a seamless fit and professional appearance.

What stands out

• High-capacity 4000mAh / 28.8Wh Li-Ion battery for extended use
• Compatible with HP ProBook 430, 440, 445, 450, 455, and 470 G6/G7 series
• Replaces OEM part numbers HT03XL, HSTNN-DB8R, HSTNN-LB8L, HSTNN-UB7R, L11119-855, L11421-1C1, L11421-2C1, L11421-2C2, L11421-2D1, L11421-421
• Integrated safety protections: overcharge, over-discharge, overcurrent, and short circuit
• CE, RoHS, and FCC certified for quality and safety
• Rechargeable design with a cycle life of 300–500 charge cycles

Technical details

• Battery type: Lithium-Ion (Li-Ion)
• Voltage: 7.2 V
• Capacity: 4000 mAh
• Energy: 28.8 Wh
• Number of cells: 4
• Colour: Black
• Mounting type: Internal
• Technology: Rechargeable
• Certifications: CE, RoHS, FCC
• Cycle life: 300–500 cycles
• Safety features: Overcharge protection, over-discharge protection, overcurrent protection, short circuit protection

Our verdict

For users seeking a dependable, high-capacity replacement battery for their HP ProBook, the 2-POWER 2P-B140XTN07.2 delivers excellent value. Its broad compatibility, robust safety features, and solid energy density make it a smart choice to revive an aging laptop and avoid the cost of a new machine.