GR-7010/7010B multi-function mobile power bank scope of application Instrument mobile power bank dust sampler mobile power bank Guorui environmental protection GR-7010/7010B multi-function mobile power bank is an environmental monitoring sampler developed by our company, a special power supply for monitoring analyzers, the power supply adopts a ternary polymer high-energy lithium-ion battery, with small size, light weight, large output power, use Due to its wide temperature range, it is an essential equipment for outdoor sampling and monitoring. It is widely used in environmental protection, occupational health, labor, safety supervision, scientific research, education and other departments. Main features 1. High energy lithium-ion battery, the same weight and volume, higher energy storage; 2. Large output power, peak output power can reach 3000W; 3. With AC 220V output and DC 5VUSB output function; 4. With current, voltage, residual current display function; 5, LED lighting function. 6. The host machine samples all-metal housing, with strong anti-collision ability, especially suitable for outdoor use. 7. Small size, light weight, large capacity; 8, 10A high current fast charging, short charging time; technical indicators The main technical indicators are detailed in Table 1. Table 1 Main technical indicators Technical indicators Parameters Model GR-7010 GR-7010B Rated capacity 25.9V/62AH 25.9V/30AH Charging voltage 29.4V Charging current 10A Output power 1500W Peak power 3000W Output waveform Pure string dark wave USB output 5V2A LED lighting Power 3W Charging time About 6 hours About 3 hours Charging temperature (0~45) ℃ Discharge temperature (-20~50) ℃ Charge and discharge times 70% @1000Cycle Protection type Overcharge, over-discharge, over-temperature, undervoltage, short circuit Housing material Aluminum alloy Dimensions (mm) 280×400×260 180×400×260 Whole machine Weight about 14kg about 10kg Instrument mobile power bank dust sampler mobile power bank Guorui environmental protection GR7010