PROMO Autool EM335 Batteryless 12V Ultracapacitor Car Jump Starter Instantaneous Super Capacitor Emergency Power Bank Unlimited Use

Autool EM335 Batteryless 12V Ultracapacitor Car Jump Starter Instantaneous Super Capacitor Emergency Power Bank Unlimited Use . Brand Name: AUTOOLBattery Capacity(mAh): >30000Peak Current: 1000 AConversion Rate: >90%Number Of Built-in Batteries: 2External Testing Certification: ULVoltage: 12VFast Charge: Two-Way Fast ChargeCharge time: only 3 minutesOnly suit for: 12V chargingItem Weight: 1.8kgSuit for: -40 Celsius outdoor usingNote: Can't charge mobile phoneFunction1: starting device,starter for carFunction2: car jump starter power bank,boosterFunction3: car jump starter,starting deviceSTARTING CURRENT: 400A