Asus C31N2019-1 Original Laptop Battery 63Wh

When your Asus laptop no longer holds charge, the question arises: Is it the battery, or something else? If your device powers on only while plugged in or drains unusually fast, replacing the battery is the right solution. This original Asus C31N2019-1 battery (63Wh) is designed to restore your ZenBook and VivoBook to full performance with reliable power and OEM-level safety.

Technical Specifications

• Brand: Asus
• Part Number: C31N2019-1
• Sub-Part Numbers: 3ICP6/70/81
• Battery Type: Rechargeable Li-ion
• Voltage: 11.61V
• Capacity: 63Wh (5220mAh)
• Color: Black
• Condition: Original, brand new
• Warranty: 12 months
• Certifications: CE, UKCA, UL, TÜV, RoHS

Compatible Asus Laptop Models

• Asus ZenBook X3500PC / X3500PA / X3500PH
• Asus V16 V3607VM / V3607VP / V3607VH / V3607VJ / V3607VU
• Asus K3604VA
• Asus VivoBook 16X K3604VA
• Asus VivoBook Pro 15 M3500QC / D3500QC / M3500QC
• Asus V3605VC

Note: If your laptop model or original battery label matches C31N2019-1 or 3ICP6/70/81, this battery is the correct replacement.

Why Choose the C31N2019-1?

• OEM quality – same specification as your original Asus battery
• Reliable 63Wh capacity for extended runtime
• Protected against overcharging, overheating, and short-circuits
• Direct fit for listed ZenBook, VivoBook, and V16 models

Package Includes

• 1 × Asus C31N2019-1 Original Battery (63Wh)

Tip: If you are unsure, check the code printed on your old battery. If it shows C31N2019-1 or 3ICP6/70/81, this is the correct replacement.