593550-001 Specifications
	Our Value	OEM Value
Capacity	7800mAh
Cellcount	9 cell
Manufacturer	Premium Power	HP
Package height	8
Package length	8
Package width	8
Product weight	1.2 lbs
Technology	Li-Ion	Li-ion
UPC	842740031599
Volts	10.8V
UPC	842740031599

Compatible Laptop Battery Replaces compaq 593550-001

This new replacement laptop battery from eReplacements is 100% compatible with your compaq presario CQ42218AX and is in color and is rated at 7800mAh and 10.8V. eReplacements laptop batteries all come with a 1 year warranty and will meet or exceed the original compaq presario CQ42218AX laptop battery specifications because they are manufactured for high performance in our ISO 9000 factories using the best quality cells and most up to date safety and engineering control standards:

• High/low temperature shut off protection
• Thermal runaway protection
• Overcharge shut off protection
• Over discharge shut off protection
• Cell imbalance shut off protection
• Fire resistant plastic casing
• Manufactured using the most up to date TI BQ20Z chip set

Material Safety Data Sheet
UN Transportation Test Report (UN38.3)

Thousands of resellers, dealers and service companies over the years have trusted eReplacements to provide their customers with quality replacement laptop batteries.