The Ariel A-10807 is a 3.6 VDC replaceable lithium battery designed for use in Ariel Corporation's Digital No-Flow Timer (DNFT) systems. These systems are integral to force-feed lubrication setups, monitoring lubrication flow and ensuring optimal performance of compression equipment. The A-10807 battery powers the DNFT, enabling it to detect and signal lubrication flow issues promptly. Regular maintenance and timely replacement of this battery are crucial to ensure the reliability and accuracy of the DNFT system.