SeePack-Sys3000 Emergency power pack

Manufacturer: Sustainable Electrified Energy Expert Tech Co., Ltd.


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Detailed Introduction


Hydrogen fuel cell emergency power supply, the maximum output power support 3KW, output voltage support 48V, 12V and 5V, the system supports onebutton start; Fast power response, automatic power regulation; Support CAN/RS485 communication; Support touch screen display control.


Application Areas:

For outdoor activities, backup power and other power demand scenarios, this product has characteristics including long endurance, small size, easy to carry, etc. This set of energy storage emergency power supply system is pollution-free, clean and environmentally friendly, rapid deployment,direct plug and use, convenient and fast; A set of safety emergency power system ensures fast power supply when there is no mains power or power supply is difficult in the field.


Technical Specifications:

Output voltage/current




Cooling system

Air cooling

Output power

3 kw

Hydrogen storage capacity

108 g @ 35MPa


30min (rated power)


32 kg


544*370*368 mm

Communication mode



Underhydrogen, overload, overheat, short circuit


Company Brief Introduction:

Sustainable Electrified Energy Expert Tech Co., Ltd. (SeeEx TECH) was founded in June of 2021. The advanced architecture and unique competitive advantages of the novel integrated fuel cell structure have attracted many experts to join in, and company with a team of more than sixty people was established. The integrated control architecture revolutionized the hydrogen-electric system from Paradigm 1.0 (distributed) to Paradigm 2.0 (Integrated) at both software and hardware levels. It advanced the progress of cost reduction and efficiency increase for the hydrogen-electric system. With this efficient architecture, a standardized fuel cell module system was formed, which can cover many power levels and satisfy multi-scenario applications.


More details about Sustainable Electrified Energy Expert Tech Co., Ltd. please refer to



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