Battery-Free Jump Starter】Baseus jump starter features built-in supercapacitor, which uses unique supercapacitor technology. NO REQUIRE PRE-CHARGING. It only takes a few minutes to get charged from your weak car battery, then instantly start all the 12 volt vehicles.

【Large Capacity】Baseus car jump starter Featuring POWERFUL 3000A peak current,could start 12V vehicles (up to 8L petrol or 6.5L diesel engines) easily. . Suitable for cars, trucks, motorcycles, watercrafts, lawn mowers, yachts, pickup,snowmobiles, etc.

【Safety Protetcion & Reliability 】The car battery jump starter features an intelligent protection system protecting against short circuit without the worry of incorrect connections or sparks. it provides over-current protection, overload protection, over-voltage protection, over-charge protection,over-temperature protection etc. Easy to use，Safe for anyone to use.

【High Safety and Long Lifespan】With powerful, safe and multi-functional features, the Baseus Super Energy Mega Series Supercapacitor Car Jump Starter 3000A is a great choice to ensure safety and convenience when you encounter problems.