YESPER Car Battery Jump Starter Protable – 1550A Peak Auto Battery Booster Pack Jump Box for 12V Vehicles(Up to 8.0L Gas/6.0L Diesel Engine), DSLI Safe Tech and with PD 15W & DC 15V Port（YJS15）
Price: $49.99 - $42.49
(as of May 06, 2025 01:55:16 UTC – Details)
From the brand
YESPER high-end talent team has 10-year battery experience in the automatic field dedicated to the R&D of the jump starter.
We take intelligently designed and unique DSLI tech to give you a safe, portable, and powerful emergency jump starter.
Our objective is: “High standard, high grade, high efficiency, high brand
Hey! car travel lovers
Don’t be desperate，Always say yesper !”
【START DEAD VEHICLES EASILY】- Whith 1550A the YJS15 can safely jump start all 12V vehicles(up to 8L gasoline and 6L diesel engines). It can achieve 50times jump-start on a single charge, and works even in extreme climate -4~140℉. Even if the battery voltage is too low or dead, pressing the “BOOST” button will force the car to restart
【 DSLI IV Intelligent Control Tech】 Compared with the previous technology, DSLI IV reassembling of the battery structure and microcomputer control program, the voltage is increased by 30% up to 14.8V, the peak current of the starting current reaches 1550A thus reaching 1 second Start the car, the powerful intelligent temperature control technology reduces the starting temperature; helps you start faster, stronger and safer
【10 PROTECTIONS 】Including overcharger protection, overtemperature protection, overvoltage protection, allsoftware protection, shortcircuit protection, overdischarger protection, reverse polarity protection, low self-consumption protection
【 NO EXAGGERATED CAPACITY 】It’s also a versatile power bank with with a real battery capacity of 44.44Wh (12000mAh), built-in USB(5V/2.4A), USB QC(5/9/12V) and Type-C(5V/3A) in/output ports. and a DC(15V/10A) port to power any DC devices, like tire inflator, car vacuum cleaner, car refrigerator etc.built-in USB(5V/2.4A), USB QC(5/9/12V) and Type-C(5V/3A) in/output ports. and a DC(15V/10A) port to power any DC devices, like tire inflator, car vacuum cleaner, car refrigerator etc
【LED FLASHLIGHT】The LED work light has 3 modes: Flash Light, Strobe Light, and SOS Light. This multi-purpose flashlight is great for camping, outdoors, indoors, travel, etc that help you in the dark or in emergencies
Customers say
Customers find the jump starter works well and is easy to use, with the device firing up vehicles within 2 minutes of cranking. They appreciate its compact size and lightweight design, with one customer noting it stays in the trunk all year. The device provides good power retention, with one customer reporting it boosted their car twice on a single charge, and they consider it an awesome value.
