SE-1520 Schumacher 150 / 40 / 2 Amp Manual Automotive Starter Charger - 150 Amp Engine Starter / 55 Amp Booster | 20 Amp Rapid Charger | 2 Amp Maintainer. For engine starting, charging and rugged use. Manual operation - must be monitored to prevent overcharging. 150A Engine Start ─ high amperage for cranking an engine with a weak or run-down battery. Heavy-duty transformer. Easy-to-read, color-coded meter. Temperature overload protection. Heavy-duty clamps ─ for a solid connection. 6 ft. power cord and output cables ─ for a total reach of 12 ft.

Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov