Battery Starter for Car 20000mAH 12V Auto Booster Portable Power Pack with Indicator Jumper Cables, Jump Charger

◫【Quality Craftsmanship】This portable car starter power supply is smaller and lighter than similar products, it adopts high-gloss technology and is well-made ◫【USB Charging】The portable car startup power supply adopts dual USB charging, DO anti-reverse insertion interface, built-in 20000mAh large-capacity battery, and has a long battery life ◫【 Low-Temperature Start】Not afraid of severe cold, high-performance polymer battery core resists -20 severe cold to 60C high temperature to ensure that the battery is turned off and starts normally ◫【Easy to Start】Our 12V car is turned in an emergencys, and the high-rate battery can easily start the car, helping you quickly solve your troubles, suitable for petrol cars with a displacement of less than 2.0 ◫【Multifunctional Design】Our car starter power supply can also be used as a power bank, high-brightness emergencys lighting, , strobe, SOS, not recommended for frequent use