2-power Dell Inspiron 17 7779 2-in-1/7778 2-in-1 Main Battery Pack - Batterie - 56 mAh (2P-H38YW)

This 2-Power main battery pack is engineered specifically for Dell Inspiron 17 7779 2-in-1 and 7778 2-in-1 laptops, delivering reliable performance that matches or exceeds the original. Unlike generic replacements, it is built with high-quality lithium-ion cells and precise circuitry to ensure safe charging, long cycle life, and stable power output for demanding daily use.

Highlights

• Genuine 2-Power quality with full compatibility for Dell Inspiron 17 7779 and 7778 2-in-1 models
• 56 Wh capacity provides extended runtime for work, streaming, and multitasking
• Lithium-ion technology offers high energy density and no memory effect
• Integrated protection against overcharge, over-discharge, short circuit, and overheating
• Easy installation – designed as a direct replacement for the original battery

In daily use

Whether you are working on the go, attending classes, or enjoying multimedia, this battery keeps your Dell Inspiron 2-in-1 powered through the day. Its 56 Wh capacity delivers a balance of portability and endurance, allowing you to stay productive without constantly searching for an outlet. The advanced cell design maintains consistent voltage output, so your laptop runs smoothly even under heavy load. With a robust cycle life, it remains dependable over hundreds of charge cycles, making it a cost-effective long-term solution.

Full specifications

• Brand: 2-Power
• Model: 2P-H38YW
• Compatible with: Dell Inspiron 17 7779 2-in-1, Dell Inspiron 17 7778 2-in-1
• Battery technology: Lithium-Ion (Li-Ion)
• Capacity: 56 Wh
• Type: Main battery pack (internal)
• Product colour: Black
• Warranty: 1 year

Final note

Choose 2-Power for a dependable, high-performance battery that restores your Dell Inspiron 2-in-1 to full mobility. Experience the freedom of all-day power without compromise.