Extra Digital Advanced NB432516 batería de portátil para ASUS B31N1729 - 3400mAh, 11.52V, 39.2Wh, 3 celdas

With a robust 39.2Wh energy rating and 3400mAh capacity, this Extra Digital Advanced battery keeps your ASUS VivoBook running through demanding tasks. It delivers consistent 11.52V output for work, study, or entertainment.

Overview

Designed specifically for ASUS VivoBook 15 series models including X512, F512, K512, A512, and R521, this replacement battery meets or exceeds original specifications. Its 3-cell lithium-ion construction offers a perfect balance of capacity and portability, letting you stay productive without being tethered to a power outlet. The sleek black casing matches the original design for a seamless fit.

What stands out

• Reliable 3400mAh capacity for extended usage between charges
• High-energy 39.2Wh rating provides consistent power delivery
• 3-cell Li-ion construction for lightweight durability
• Direct replacement for ASUS part number B31N1729
• Integrated protection against overcharge, over-discharge, over-current, and short-circuit
• CE and RoHS certified for safety and environmental compliance

Technical details

• Battery Type: Lithium-ion (Li-ion)
• Capacity: 3400 mAh
• Voltage: 11.52 V
• Energy: 39.2 Wh
• Number of Cells: 3-Cell
• Compatible Brand: ASUS
• Compatible Battery Part Number: B31N1729
• Compatible Laptop Series: ASUS VivoBook 15 X512, F512, K512, A512, R521 Series
• Color: Black
• Condition: New
• Installation: Internal
• Rechargeable: Yes

Our verdict

This battery is a dependable power source for your ASUS VivoBook, offering genuine capacity and safety features. It's a smart choice for users needing a reliable replacement that won't let them down.