Battery for Dell Alienware 17 18 / 14.4V 4400mAh

This Green Cell Laptop Battery 2F8K3 is best for Dell Alienware 17 18 model. It's made of high-quality components that give your laptop a new lease of life. This battery is made with advanced features including fast charging, overcharging protection and electrical circuit safety. The lithium-ion cell technology ensures durability and reliability with two to three years of trouble-free operation. The battery contains the modern electronic components of Texas Instruments, just like the original batteries. Modern control electronics keep your battery safe by protecting against overcharging and short circuits. The capacity of the battery decreases slowly and retains more than 80% of the battery even after 300 charge cycles. The Enclosure is made of ABS plastic to keep it physically resistant and protected from damage. This product comes with a 12 month warranty with a 30 day return policy.