Both products have built-in 314Ah high-capacity lithium iron phosphate batteries, which provide rated energy of approximately 2kWh (2009.6Wh) and 1kWh (1004.8Wh) respectively. They can provide long-lasting power for smartphones, notebooks, car refrigerators and other devices to meet the needs of multiple days of outdoor activities or emergency electricity.

Support fast charging technology (fast charging), which can significantly shorten the charging time of the power supply itself. At the same time, the 1kWh model supports a maximum AC input power of up to 550W, and the 2 kWh model supports up to 1400W, both of which can achieve rapid power replenishment and improve usage turnover efficiency.

Support three main charging methods: solar charging (PV), mains charging (AC) and vehicle charging. In particular, solar charging is in line with the concept of outdoor clean energy and achieves flexibility and environmental protection in energy acquisition.

It has a "Simultaneous Charge & Discharge" function that allows power to the device while charging through solar panels. It also supports AC Bypass Output, which can directly supply power to the load and charge the built-in battery when the mains supply is connected, realizing the Uninterruptible Power Supply (UPS) function.

The product design is rugged and reliable, and can support continuous discharge in a low temperature environment of-20 ° C, ensuring normal use in severe cold areas or during outdoor expeditions in winter, with strong adaptability.

All A-class batteries are used, with a cycle life of up to 12,000 cycles (to 70% capacity), and a theoretical service life of up to 30 years, far exceeding ordinary consumer-grade products and having extremely high durability and return on investment.

Built-in multiple protection circuits, including overcharge protection, overdischarge protection, overload protection, short circuit protection, low temperature protection and disconnection protection, etc., ensure the safety of equipment and users during use from the source.

The operation is completely silent, which is different from noisy fuel-fired generators. It is suitable for camping, night work, indoor emergencies and other scenarios that require a quiet environment. At the same time, it adopts portable design, small size and light weight (about 8.5kg for 1kWh and 16.5kg for 2 kWh), which is convenient to carry and move.

AC output, DC output and USB interface, can simultaneously supply power to a variety of devices, wide compatibility, from small electronic equipment to 500W/1000W power appliances (such as electric fans, projectors, small power refrigerators) can be driven, is a real mobile energy center.