2-Power pääakku HP EliteBook 755 G5 - akku - 56 mAh

When your HP EliteBook 755 G5 runs out of power in the middle of a client presentation or during a long flight, this 2-Power main battery pack keeps you working without interruption. It replaces the original HP battery and fits perfectly inside the laptop, restoring full mobility for professionals who rely on their EliteBook throughout the day.

Key specifications

• Battery technology: Lithium-Ion (Li-ion)
• Capacity: 56 Wh (4848 mAh)
• Voltage: 11.55 V
• Number of cells: 3
• Colour: Black
• Compatible with HP EliteBook 755 G5, EliteBook 850 G5, ZBook 15u G5
• Rechargeable: Yes
• Safety features: Overcharge, over-discharge, overheat, and short-circuit protection
• Certifications: CE, RoHS, FCC
• Warranty: 12 months

Why choose it

This battery is built to match or exceed the original HP battery's performance. With a 56 Wh capacity, it provides enough power for a full workday of typical use. The integrated protection circuits prevent damage from common electrical hazards, ensuring safe and reliable operation. The 12-month warranty gives you peace of mind.

Ideal use cases

• Business travellers who need all-day battery life
• Remote workers and freelancers without constant access to power outlets
• IT departments maintaining fleets of HP EliteBook laptops
• Students and educators using EliteBook 755 G5 for lectures and research

Good to know

The battery is designed for internal installation and is not user-serviceable without opening the laptop case. For best results, fully charge and discharge the battery a few times after installation to calibrate the power meter. Operating temperature range is 0°C to 45°C. The battery has an energy rating of 201.6 kJ and a cycle life of 300-500 charge cycles.