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High magnification polymer lithium-ion automotive emergency starting power supply:

HD4 is a portable, outdoor emergency, and long-lasting automotive emergency power supply that meets American AC power standards. It uses a high magnification polymer lithium-ion battery and is suitable for home emergency power, outdoor travel, emergency relief, and outdoor work.

The battery capacity of this product is 20000mAh, using an IC intelligent protection chip that intelligently matches the voltage and current of the car. The nine fold protection is effective (polymer lithium battery, constant current protection, voltage stabilization protection, overshoot protection, anti backflow protection, temperature protection, short circuit protection, overcurrent protection, and over discharge protection) to ensure battery stability. It is suitable for 12V diesel gasoline vehicles, regardless of vehicle type, fearless displacement, bidirectional fast charging, high-power output, and durable.

General specifications

note

1,Please do not use this power supply for usage scenarios outside of its design scope.

2,During use, please avoid letting children or pets come into contact with the power supply and connecting wires to prevent electric shock hazards.

3,Do not use emergency powe humid environments to prevent leakage accidents.

4,Do not overcharge or discharge.

5,Ensure that the power supply is stored in a dry and cool environment, avoiding direct sunlight and high temperatures..

Application

Suitable for household emergency electricity use, outdoor travel, emergency relief, outdoor work, and other occasions.

frequently asked question

1,What is the delivery time?

2,What is logistics? Express delivery?

3,What is the minimum order quantity?

4,Is there a minimum order quantity limit?

5,How to handle orders for automotive emergency power supplies? (Requirements, quotations, samples, deposits, production)