At USB Phone World, we offer both extended life Grade A 12-cell, Li-Ion batteries and compatible Grade A 6-cell batteries for a wide range of HP Compaq Presario laptop computers. Although our 12-cell extended life batteries ensure a longer usage life, our 6-cell batteries are also effective in lengthening life with a 4400 mAh power capacity, and the 10.8v provides rapid charging rates. Our Presario compatible batteries utilize advanced lithium technology to make our batteries more efficient, powerful and lighter. Compared to the high capacity 12-cell batteries, the 6-cell batteries are lighter and lie flat in the laptop. The 6-cell batteries can keep a Presario charged for roughly 2 hours, depending on the computer’s power settings.
Not only are our batteries far below, sometimes up to 75% less, than the retail price for Compaq Presario batteries, our Presario compatible batteries can increase the performance of popular Presario models such as the G series, CQ42 and DM4. To ensure your battery is completely compatible with your devise, it is important to check the model number and battery part number, if available, before purchasing. Placing an incompatible battery in a device can damage your computer.
Our Compaq Presario compatible batteries meet or exceed OEM specifications, and we implement stringent and comprehensive testing to ensure every battery is functioning at peak performance. Unlike other battery manufacturers, our batteries are activated before they are shipped. This means there is no need to charge and discharge, or cycle, the battery three times before using. It is suggested to charge the battery for 12 hours and discharge normally for optimal performance. To guarantee complete customer satisfaction, we offer a 30-day return policy, and the Presario compatible batteries are under a one-year warranty.