The Sealey Cordless Grease Gun 18V (CPG18V) is a powerful lubrication tool suitable for use in various automotive and industrial applications. With a cartridge capacity of 400g and a maximum pressure of 8,000 PSI, this grease gun provides efficient and effective greasing. The 18V battery power source ensures portability and convenience, while the air-bleeder value feature helps in achieving the desired pressure for smooth operation. Made by the reputable brand Sealey, this cordless grease gun is a reliable and high-quality tool for maintenance and lubrication tasks.