The whole world is filled with power energy but not all of them can be available to your place to support your HP Pavilion dm4 laptop computer. That is why we are pursuing of steady and powerful replacement compatible laptop battery in selecting backup or replacements. No matter where you are, the most important is that we need to maximum the performance of lithium-ion cells to get enough standby time or prolong the lifespan of the whole laptop. As a 6-cell lithium-ion battery, 586006-241 is rated at 10.8V and 4400mAh that is the same as OEM specs.
As to those who in school, if a battery is too heavy, it will waste a lot of energy in the way to school or home while a short lasting replacement cannot meet our requirements in or during classes. As to those who need to complete business work on their HP Pavilion dm4 laptops, this compatible HP laptop battery 586006-241 should also be long enough and working under safety conditions to ensure the network and data is under protection. As to those who are going to have some entertainment or other activities to relax in bed, this kind of HP Pavilion dm4 laptop batteries are also under high work pressures to help users to get rid of external chargers.