On April 16 an explosion occurred when Beijing firefighters were responding to a fire in a 25 MWh lithium-iron phosphate battery connected to a rooftop solar panel installation. Two firefighters were killed and one injured. CTIF can now publish a translation of the Chinese report from the incident.
[pdf] 专注于户外电源、太阳能板、发电机、电源系统等储电、发电、用电生态产品研发与销售，公司成立于2017年，产品全面覆盖家庭应急、户外旅行、专业作业等多个应用场景。
[pdf] With 13,000 watts of power output and a heavy-duty battery bank, this complete off-grid solar kit comes with all of the parts and pieces needed to get up and running with clean, quiet, off-grid solar power.
[pdf] Air cooling offers simplicity and cost-effectiveness by using airflow to dissipate heat, whereas liquid cooling provides more precise temperature control and efficiency through fluid-based heat tra.
[pdf] Comparative Analysis: Air Cooling vs. Liquid Cooling Energy Storage SystemEfficiency Air Cooling: This process is less efficient at transferring heat away from the ESS because air has lower thermal conductivity compared to liquids. It might not be as effective in environments that are already warm or for ESS with high energy densities that generate a lot of heat. . Scalability . Costs . Suitability . Environmental Impact .
[pdf] Why 10-American-Wire-Gauge (AWG) is selected as the standard for external connection of solar arrays due to the following:Oversized for safety & voltage dropLow resistance for solar current of 30 Amps per single panelThe voltage drop over distance is lowCable is flexible
[pdf] 
