2-Power ASUS VivoBook R542U Main Battery Pack - 5000 mAh

Replace your worn-out laptop battery with the 2-Power ASUS VivoBook R542U Main Battery Pack. This high-quality lithium-ion battery is designed to meet or exceed original specifications, providing reliable power for your ASUS VivoBook R542U, X542U, F542U, A542U, or K542U series laptop. With a capacity of 5000 mAh and 38.5 Wh energy, it offers long-lasting performance for work, study, or entertainment.

Advantages

This 2-Power battery is a cost-effective alternative to the original ASUS battery, offering the same compatibility and performance. It is CE and RoHS certified, ensuring safety and environmental compliance. The battery is rechargeable and features 2-cell lithium-ion technology for efficient power delivery.

Suitable for

• ASUS VivoBook R542U series
• ASUS VivoBook X542U series
• ASUS VivoBook F542U series
• ASUS VivoBook A542U series
• ASUS VivoBook K542U series

Key specifications

• Product Type: Laptop Battery
• Battery Technology: Lithium-Ion (Li-ion)
• Battery Voltage: 7.7 V
• Battery Capacity: 5000 mAh
• Battery Energy: 38.5 Wh
• Number of Cells: 2-cell
• Colour: Black
• Rechargeable: Yes
• Brand Compatibility: ASUS
• Compatible Original Part Number: C21N1638
• Certifications: CE, RoHS

Recommendations

For optimal performance, fully charge the battery before first use and follow the manufacturer's guidelines for battery care. This battery is designed for internal use and should be installed by a qualified technician if you are not familiar with laptop disassembly.