Jackery Explorer Plus Series is a portable energy storage series power supply that can adapt to various usage scenarios to meet users' personalized electricity demands. The system covers four capacity specifications: 300wh, 500wh, 1000Wh and 2000wh, which meet the light-weight entry-level electricity demand and the professional-level electricity demand of large-capacity sections. It can be widely used in self-driving travel, mobile office, outdoor work, power failure emergency and other scenarios. The series power supply is made of a safer and more durable lithium iron phosphate battery core, which is fire-proof, explosion-proof and high temperature-resistant and can be used for ten years once a day. Concise and rounded modeling design, with orange double C side cover, forms a serial modeling language with excellent brand recognition; Built-in IOT module, which can be connected to mobile phone through Bluetooth or WIFI, can realize the functions of power monitoring, function setting, remote control, system upgrade and so on. Support the parallel connection of hosts to easily double the output power, meet the use requirements of more high-power electrical appliances, and the power pack can be freely purchased and combined according to different scenarios. The 2000Wh large-capacity power supply adopts the design of a pull-rod wheel to make long-distance outdoor travel more convenient. The series of power supplies support the dual fast charging of commercial power and solar energy, which can be fully charged without waiting and has long-lasting power. Compared with traditional oil-fired generators, Jackery Explorer Plus Series do not need fuel, has zero pollutant emission and works without noise, thus contributing to the goal of "carbon neutrality."