Replacement Laptop Battery, 11.1V - 11.61V, 5895mAh

This replacement lithium-ion battery is engineered as a direct substitute for the ASUS C31N2105-1 original equipment, designed specifically for ASUS VivoBook series laptops including the Q530VJ-I73050 model. The battery delivers reliable performance with specifications rated at 11.61V nominal voltage and 70Wh capacity (approximately 5895mAh), ensuring compatibility with demanding mobile computing requirements. The advanced lithium-ion chemistry provides consistent power delivery, extended cycle life, and enhanced safety features compared to older battery technologies. This brand new replacement unit features premium construction with protective circuitry to prevent overcharging, over-discharging, and short-circuit conditions, making it suitable for continuous business and professional applications. The battery integrates seamlessly with ASUS charging systems and power management electronics, requiring no additional modifications or adapters for installation. Ideal for IT departments, corporate fleet managers, and organizations maintaining multiple ASUS notebook computers, this replacement battery restores full operational capacity to aging or degraded units. The compact black design maintains the original aesthetic while delivering modern energy efficiency standards. Backed by comprehensive testing protocols, this battery meets industry safety certifications and performance benchmarks for laptop power systems. Organizations can maintain productivity levels while extending the operational lifespan of existing hardware investments, reducing the need for complete device replacement. This solution provides cost-effective maintenance support for VivoBook series users requiring backup power supplies, emergency replacements, or redundant charging systems across multiple workstations.