This is a brand new Dell Inspiron 13z 1370 replacement battery.
The superior South Korean cells inside the battery cartridge will provide longer run times between charges as well as a longer service life than cheaper batteries. In addition, Li-ion batteries are not subject to the memory effect common with older battery technology. This means you can recharge your laptop any time without diminishing your battery capacity. This laptop battery replacement is typically superior to the original battery and is 100% compatible with your Dell Inspiron laptop computer. The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.
Not all computer batteries have the same capacity and run times. The higher capacity battery cells inside this cartridge have an energy capacity of 5100 mAh. These are the some of the highest quality Li-ion batteries on the market today and superior to batteries rated at 4400 & & 4800 mAh.
This battery replaces the 6 cell Dell Inspiron 13Z 1370 series laptop batteries.
Laptop Battery Express only deals with brand new premium computer batteries. We never carry recycled or used batteries. We only use the highest quality cells
inside the battery pack so you will have a long service life (300-500 recharge cycles). We do not use cheaper battery cells which can wear out in a little as
6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.