This is a brand new HP HSTNN-YB3M battery for the EliteBook 2170p model. This HSTNN-YB3M battery is compatible with the EliteBook 2170p laptops and is NOT compatible with the HP 2710P series laptops.

This HSTNN-YB3M battery for the EliteBook 2170p models 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 HSTNN-YB3M battery is rated at 30Wh and 14.8V . This is the highest rating available for a 4 cell battery pack. The higher the mAh rating, the longer your battery will run before it needs to be recharged again.

Laptop Battery Express is a US based business with knowledgeable support staff to assist you before and after the sale. Yes, we have a phone number and real people answer your call! Free technical support is available if you need additional help in diagnosing power problems with your battery, ac power adapter or battery meter software.

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.

You can expect about 2 hours to 4 hours of run time with this HP HSTNN-YB3M battery when new, depending on your energy use. The higher capacity battery cells inside this cartridge have an energy capacity of 2000 mAh.