CE, FCC, RoHS 12V battery test 7~16V DC 12V/24V cranking system test 7~30V DC 12V/24V charging system test 7~30V DC Ordinary lead acid battery, AGM flat plate battery, AGM spiral battery, GEL battery, EFB battery 3~250Ah CCA: 40~2000; BCI: 40~2000; CA: 40~2000; MCA: 40~2000; JIS: 26A17~245H52; DIN: 40~1400; IEC: 40~1400; EN: 40~2000; SAE: 40~2000; AH: 3~250AH