Specifications:

• 100% brand new
• Using advanced cell technology and quality parts, the laptop battery guarantees the stamina you need for long work sessions and travel
• Manufactured to the highest quality available, notebook computer battery with true enhanced performance
• Notebook battery powered by high quality cells
• This is a non-OEM product
• Battery Type: 6 cell lithium-ion
• Battery Voltage: 11.1V
• Battery Capacity: 4400mAh

Compatible with:

Details:

• Store easily in your carrying case so it's readily available

• Charge up completely, even if the battery isn't fully discharged

5 Tips to Extend Your Laptop Battery's Life:

• Keep your laptop battery cool. Batteries degrade more quickly when they're hot. That means you should keep vents clear - don't put your laptop on a fluffy pillow or a cushioned surface that will cover vents and trap heat
• Don't pack your laptop away in a backpack or other enclosed space when the battery is still warm, trapping the heat. A battery that's frequently hot to the touch will lose life a lot faster than a battery that isn't constantly being stressed. Worst of all: If your laptop crashes or refuses to shut off properly, the battery can get extremely hot when packed away in your bag. Check it to make sure it hasn't gotten dangerously hot while stowed away over the weekend
• Don't charge your laptop constantly. If you only occasionally take your laptop away from a power outlet, but leave it plugged in to charge 24/7, you're leaving your laptop in a state of perpetual charge at the 100% point - and that is bad for the battery's long-time health
• If you tend to use your laptop mainly at your desk, exercise your laptop battery by running it down and recharging it once or (even better) twice a month
• Alternately, you might want to physically remove the laptop battery if you're using the laptop at your desk for long stretches of time. If you do remove it, don't store it in a fully charged or depleted state. It's best to store it in the middle - between 40 and 50 percent of full charge

NOTE:

• Don't modify or disassemble the battery
• Don't incinerate or expose battery to excessive heat, which may result in an exposure
• Don't expose battery to water or other moist matters
• Don't pierce, hit, step on, crush or abuse the battery
• Don't left the battery unused for a long time
• Don't place battery in device for a long period of time if device is not being used
• Don't setting your battery in the high humidity, high temperature, strong vibrative and dusty place
• Don't forget to take away your battery from the device if you will not use it for a long time
• Don't short circuit of the terminals by keeping your battery pack away from metal objects such as necklaces or hairpins

Package Included:

• 1 x Replacement 11.1V 4400mAh Laptop Battery for hp/COMPAQ Business Notebook 4200/Business Notebook TC4200