Jump Starter A9 12V 4000A Portable Jumper Starter Red

Product details

From the brand Product description What types of batteries can this battery booster start? Please read the latest product user manual and the FAQ in advanced. For troubleshooting, read to the troubleshooting section of the user manual. What types of batteries can this battery booster start? Please read the latest product user manual and the FAQ in advanced. For troubleshooting, read to the troubleshooting section of the user manual. Why can't I get this jump starter fully recharged? Only stuck at a certain battery percentage? This item is not fulfilled by seller and the battery inside will discharge itself constantly while being stored in the warehouse. Therefore it takes a longer time for the first time you charge this jumpstarter, which should be at least a few hours. Why can't I get this jump starter fully recharged? Only stuck at a certain battery percentage? This item is not fulfilled by seller and the battery inside will discharge itself constantly while being stored in the warehouse. Therefore it takes a longer time for the first time you charge this jumpstarter, which should be at least a few hours. Is the carrying case included in the package to store jump starter and its accessories? Yes, a portable carrying case is included in the package that can store the jump starter and accessories. Is the carrying case included in the package to store jump starter and its accessories? Yes, a portable carrying case is included in the package that can store the jump starter and accessories. Will this boost starter charge my car battery? Jump starters don't recharge a car battery, it's meant to provide enough power to drive the car. A battery jump starter is a device that provides a power boost. Will this boost starter charge my car battery? Jump starters don't recharge a car battery, it's meant to provide enough power to drive the car. A battery jump starter is a device that provides a power boost. 【4000A PEAK CURRENT】Jump starts 7.0L gas / 4.0L diesel engines in seconds. This car battery jump starter delivers power for SUVs, trucks, and motorcycles—even in -4°F to 140°F extreme weather. 20+ starts per charge. 【4-IN-1 EMERGENCY TOOL】More than a portable jump starter for car: it’s also a QC3.0 power bank, 3-mode LED light, and smart LCD screen. Use it as a car battery charger for phones and tablets, or as a jump pack for roadside emergencies. 【10 SAFETY PROTECTIONS】 Smart clamps only activate when correctly connected. This battery jump starter protects against reverse polarity, short circuits, overcurrent, and overheating. Safe for beginners and pros alike. 【QC3.0 FAST CHARGING】18W USB-C input recharges the unit quickly. Dual USB outputs power phones, tablets, cameras, or drones. A true portable car battery charger for both your vehicle and your devices during camping or road trips. 【400LM EMERGENCY LIGHT】 3 modes: steady for repairs, strobe for roadside warnings, SOS for distress signals. This jump starter power pack keeps you visible during nighttime breakdowns or outdoor adventures. 【ULTRA-COMPACT DESIGN】Measures 6.61 x 3.37 x 1.7 inches, weighs 1.5 lbs. This car starter jump box fits in glove box, center console, or backpack. An essential jump starters & battery chargers kit that goes anywhere. QUICK TIPS: For best performance: fully charge before first use; recharge every 2-3 months. Store in a protective case, away from heat above 140°F or cold. Works with vehicles up to specified engine limits—do not exceed. Wait 30 seconds between jumps to prevent overheating.