求翻译：这款折叠冰箱应运而生小巧的外观，结合当下先进的保温隔热材料，同时强大的制冷系统，将户外旅游对产品小巧要求发挥到极致，同时自带的电量无需与外界电源连接 方便实用是什么意思？

The folding refrigerator emerged compact appearance, combined with the current state-of-the-art insulation materials, at the same time a powerful cooling system, the outdoor tourism to maximize the small requirements of the product comes with power need convenient and practical connection with the o

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This folding compact refrigerators came into being the appearance of, combined with the present state of the art thermal insulation material, at the same time powerful refrigeration system, to maximize outdoor travel requirements on the product compact, electric power without power connections with