2-power hlavná batéria Asus G73 – batéria – 77 mAh (2P-70-NY81B1000Z)

When your ASUS G73 laptop no longer holds a charge, every work session becomes a race against the power cord. This 2-Power main battery pack restores true mobility, letting you work, stream, or game without being tethered to a wall outlet. Engineered as a direct replacement for the original G73 battery, it delivers dependable power and long runtime.

Who is it for

ASUS G73 series laptop owners who need a fresh, high-capacity battery to replace a worn-out or dead original. Ideal for professionals, students, and gamers who rely on their laptop throughout the day and want the freedom to use it anywhere—meetings, lectures, travel, or couch gaming.

Main features

• High-capacity 7800mAh lithium-ion pack for extended use between charges
• 9-cell construction provides robust power delivery and longer lifespan
• 11.1V output matches original ASUS specifications for safe, reliable performance
• Built-in protection against overcharge, over-discharge, overcurrent, and short circuit
• Removable design for easy installation—no tools required
• Compatible with ASUS G73 series laptops; replaces original part numbers A42-G73, 07G016G71875, 07G016G71875M

Specifications

• Brand: 2-Power
• Model: 2P-70-NY81B1000Z
• Battery type: Lithium-ion (Li-ion)
• Voltage: 11.1 V
• Capacity: 7800 mAh
• Energy: 87 Wh
• Number of cells: 9
• Colour: Black
• Compatible brand: ASUS
• Compatible series: G73
• Rechargeable: Yes
• Mounting type: Removable
• Protection: Overcharge, over-discharge, overcurrent, short circuit

Tips

To maximize battery lifespan, fully charge and discharge the battery at least once a month. Avoid exposing the laptop to extreme heat, and store the battery at around 50% charge if not using it for an extended period. Always use a compatible ASUS charger for optimal charging performance.