<ul><li>Charging system check</li><li>Determines battery health and charge status in seconds</li><li>Single load, dynamic resistance technology minimizes battery drain during test</li><li>1 year limited warranty</li><li>Designed to test batteries with amp hour ratings between 2.3 and 32</li><li>Tests both charged and discharged batteries accurately</li><li>Tester prints recommended actions</li><li>Developed exclusively for lead acid powersports batteries</li><li>Includes battery tester, storage case, 2 rolls of printer paper and (4) AA batteries</li></ul>