FOUR IN ONE FUNCTION: It is not only a car battery starter but also can be used as a portable power bank. Item Type: Car Battery Jump Starter. 1 x Car Jump Starter. With a peak current of up to 3000A and a capacity of up to 30000mAh, it is especially suitable for all vehicles with 12L gasoline or 9L derv engines, ensuring that you will never break down due to a dead car battery again.
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