JFEGWO J40-R Heavy Duty Commercial Jump Starter Up to 13440A Peak Current for 12V Battery Booster

This jump starter is designed for large 12V equipment and features safety protections like undervoltage and short circuit prevention. It can be used for fleet management and automotive repair.

• The description claims the jump starter is designed for extra-large 12V equipment.
• The description claims it can detect battery health only for batteries larger than 35Ah.
• The description claims it is equipped with undervoltage, short circuit, reverse polarity, high temperature, and low temperature protection.