Large capacity portable outdoor power supply, mobile energy storage emergency power supply equipment

Description :

  Portable outdoor power supply is a mobile power solution that integrates energy storage and inverter functions, mainly used to meet the electricity needs of outdoor operations, camping trips, and home emergency scenarios. It stores electrical energy through a built-in high-energy density lithium battery pack and converts DC power to AC power output through an inverter, providing stable power support for laptops, drones, lighting equipment, and small household appliances. This category is suitable for outdoor environments without mains power access or sudden power outages. It has the characteristics of quietness, zero emissions, plug and play, and is an important equipment for modern outdoor activities and emergency disaster preparedness.

  This type of portable outdoor power supply usually uses lithium-ion batteries or lithium iron phosphate batteries as battery cells, which have high cycle life and safety performance. The shell is mostly made of flame-retardant ABS or aluminum alloy materials, which have good heat dissipation and impact resistance. Typical products are equipped with multiple output interfaces, including AC AC sockets, DC DC output ports, USB-A and Type-C fast charging interfaces, and some high-end models support PD bidirectional fast charging protocol. The implementation standards cover GB/T 34120-2017 "Technical Conditions for Electrochemical Energy Storage System Energy Storage Converter" and related safety certification, ensuring stable operation in different temperature and humidity environments. The input voltage range is usually 100-240V AC, which is suitable for global common voltage standards.

  When selecting a portable outdoor power source, it is important to consider two core indicators: rated power and battery capacity. The rated power determines how much power electrical appliances can be driven, such as rice cookers, drills, and other inductive loads that require 2-3 times the starting power margin to be reserved; The battery capacity determines the battery life, usually measured in Wh or Ah. If it is only used for mobile phone charging and LED lighting, lightweight models below 500Wh are sufficient; If you need to drive devices such as refrigerators and projectors, it is recommended to choose models with a power output of over 1000Wh. Attention should be paid to distinguishing between pure sine wave and modified sine wave outputs. Precision electronic devices must use pure sine wave models to avoid damaging the device's power module.

  When using portable outdoor power sources, it is recommended to avoid storing them in high temperature, humidity, or direct sunlight for a long time. It is recommended to keep the battery level between 50% and 80% for long-term storage, and to perform charging and discharging maintenance every 3 months to activate battery activity. Please use the original adapter when charging, and it is strictly prohibited to use non matching voltage charging sources. Daily cleaning requires wiping the outer shell with a dry cloth to prevent liquid from seeping into the interior of the interface. If abnormal heating, odor or unstable output is found on the body, it should be immediately stopped and professional personnel should be contacted for testing. Do not disassemble the battery pack by yourself to prevent the risk of short circuit or thermal runaway and ensure safe use.

AfterSalesService :