The Green Cell Battery for Fujitsu-Siemens LifeBook E8410, E8420, E780, N7010, AH550, NH570 is a high-performance replacement battery designed to restore the original battery life of your laptop. Operating at a voltage of 14.4V and offering a capacity of 4400mAh, this battery ensures your device maintains optimal performance and longevity. Crafted with advanced lithium-ion cells, it promises safe power delivery and reliable charging cycles. Its precise construction guarantees a snug fit into compatible models, ensuring seamless integration and uninterrupted power supply. The robust design of the Green Cell battery wardens against issues like overcharging and short-circuiting, making it a trustworthy power source for your computing needs. Ideal for users who require dependable power for professional, educational, or personal activities, this battery supports long periods of on-the-go computing without the worry of premature battery drain. Upgrade your laptop’s battery with Green Cell and experience extended unplugged sessions while keeping your productivity intact.