P20 Mulit-functions car jump starter:
✔ Excellent Winter Charging Mode:
Work temperature: -20℃-80℃，-4℉-120℉
Specialized design for charging battery in winter weather conditions to sustain a longer life of battery and to ensure perfect charging.
✔ Safety Protection: Microprocessor-controlled, with multi-stage charging for added precision, safety, and battery life. No worry about battery Over Voltage, Over Heat, Overtime Charging, Short Circuit and Reverse Polarity.
✔ 8 heavy intelligent protection: temperature protection, short circuit protection, voltage regulation protection, constant current protection, overcharge protection, over discharge protection, anti-reverse
protection and magnetic field protection. High standards are required to provide you with safe and convenient products.
✔ Black tech power battery, Capactiy 36000mAh Start unlimited displacement Diesel truck or Gasoline Vehicle (12V/24V) Ultra low standby power consumption.No need charge it even not use in half year after full charged. , stable and safe, does not damage the car and digital equipment;
