HP ProBook 4321s Laptop Battery - 6 Cell 5200 mAh

HP ProBook 4321s BatteryGet longer battery life and improved laptop performance with a new HP ProBook 4321s battery.This HP ProBook 4321s battery contains the very best Li-ion cells on the market from Samsung. An important specification to look for with rechargeable batteries is the mAh (mili amp hour) rating or Whr (Watt Hour). This battery is rated at 5200 mAh or 58 Whr. This is the highest rating available for a 6 cell battery pack. The higher the mAh rating, the longer your battery will run before it needs to be recharged again.There are no compatibility issues if your existing battery is rated at 4400 or 4800 mAh or a lower Whr. Simply put, more is better. And yes, this battery is probably better than your original!The other key component inside the HP ProBook 4321s battery pack is the computer chip set that contains the program interface with your laptop�s battery meter software and important safety features that monitors when to charge and stop charging your battery.All our products carry a full 2 Year warranty and every battery is charged and tested before it ships. We provide a 30 day money back guarantee if you are not completely satisfied. We are so confident in the quality of our batteries, we will pay for any and all shipping expenses if our product fails to perform in the first 30 days you have our battery, even if it is not our fault.Brand:Voltage:Battery Capacity:Battery Type:Cell Origin:Color:Warranty:Guarantee:Useful Life:Xtend10.8 Volts - compatible with 11.1 V5200 mAh or 95 Whr; also compatible with 4400 & 4800 mAh batteries6 Cell Li-ion (HP ProBook 4321s Laptop Battery - 9 Cell 7800 mAh)Samsung (South Korea)Black2 Year Warranty30 day full satisfaction guarantee300-500 recharge cyclesCheck your current HP ProBook 4321s battery to ensure you are ordering the correct battery. It should match the picture above. This battery will provide about 2 hours to 3 hours of run time with this computer