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Hoco QS3

Photos - Charger & Jump Starter Hoco QS3
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A car power bank designed to assist in starting engines with a depleted main car battery and/or charging mobile gadgets. The jump-starting capabilities of the model allow it to "jump-start" gasoline engines up to 4 liters and diesel engines of 2 to 3 liters. Overall, the device delivers a nominal starting current of 600 A and a peak of up to 1200 A. The booster is powered by a built-in battery with a capacity of 10000 mAh. It's expected to recharge the battery cells from a standard electrical outlet of 230 V or from a car cigarette lighter socket (with a voltage of 12 V). Under the rubber plug on the side panel of the Hoco QS3 case, there are two USB ports useful in power bank mode: one provides a power of 12 W, the other up to 18 W. Additionally, the model is equipped with a LED flashligh...t on the end and an info display on the front panel to show the remaining charge level of its battery (in percentage). The jump-starter takes up minimal space in the trunk or glove compartment of a car and weighs only 370 grams. Powerful startup capabilities, versatile charging options, compact and lightweight design.
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Hoco QS3
Main
Devicebooster
Specs
Battery voltage12 В
Rated starting power600 А
Peak output current1200 А
Built-in battery capacity10000 mAh
Charging gadgets (outputs)
USB A1
5В/2.4А
12 W
USB-A (fast charge)1
5В/2.4А, 9В/2А, 12В/1.5А
18 W
General
Built-in flashlight
Power source12/230 В
Size175x75x32 mm
Weight0.37 kg
Official Websitehocotech.com
Added to E-CatalogOctober 2025

A car power bank designed to assist in starting engines with a depleted main car battery and/or charging mobile gadgets. The jump-starting capabilities of the model allow it to "jump-start" gasoline engines up to 4 liters and diesel engines of 2 to 3 liters. Overall, the device delivers a nominal starting current of 600 A and a peak of up to 1200 A. The booster is powered by a built-in battery with a capacity of 10000 mAh.

It's expected to recharge the battery cells from a standard electrical outlet of 230 V or from a car cigarette lighter socket (with a voltage of 12 V). Under the rubber plug on the side panel of the Hoco QS3 case, there are two USB ports useful in power bank mode: one provides a power of 12 W, the other up to 18 W. Additionally, the model is equipped with a LED flashlight on the end and an info display on the front panel to show the remaining charge level of its battery (in percentage). The jump-starter takes up minimal space in the trunk or glove compartment of a car and weighs only 370 grams. Powerful startup capabilities, versatile charging options, compact and lightweight design.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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