Jump N Start 2000 Amp Lithium Jump Starter Power Bank ISM on all four banks

ISM on all four banks prevents it entirely through continuous float maintenance

Compatible with all J1772 non-Tesla battery electric vehicles and plug-in hybrids sold in North America — all major domestic and international manufacturers

black to negative — and read the result

Any two-bank 12V application requiring independent simultaneous charging

Reverse polarity protection — Protects vehicle electronics and wiring harnesses from incorrect connections

Jump N Start 2000 Amp Lithium Jump Starter Power Bank ISM on all four banksMaximum portable jump starting power. The Battery Tender 2000 Amp Lithium Jump Starter delivers 2000 peak Amps of cranking power for any 12V gas or diesel engine up to V8 the highest output standard portable jump starter in the Battery Tender lineup. For full size diesel trucks, large engines, extreme cold weather starts, and vehicles that have defeated lower output jump starters before, 2000 Amps is the specification that starts what others cannot.