Car Battery Jump Starter with OBD2 Scanner 5000A, Car Battery Jumper Starter Portable (All Gas/10L Diesel), 12V Jump Box Jumper Cables, Code Reader for Check Engine Light, Fast Charge, Lights

This device combines a jump starter and OBD2 scanner for diagnosing and jump starting vehicles. It works with various vehicles and monitors battery health.

• The description claims it can revive completely dead batteries.
• The description claims it works with 99% of US vehicles (1996+).
• The description claims it monitors battery health with real-time voltage curves.