The cool smart-charged stakes have been added, and the cool smart-charged stakes belong to the shanghai cool new energy technology ltd. Since its inception, the cool smart-charged stakes have created value for users in an innovative spirit and forward-looking thinking, refined products and high-quality services, supported by the yangpo region's overseas leaders' high-level talent project and the shanghai innovation fund, launched a charge-filled pillar product and cloud service platform with the theme "ray god" and contributed an indispensable force to the construction of china's charging network and cloud-based service systems. The charging pillar product developed by the cooling smart charged piler union headquarters is the smart electric vehicle fast-charged post system. In response to the current market time for charging, high cost, less adaptive, intuitive management and inconvenient charging, we have provided a more advanced intellectual vehicle charger and its service cloud platform. Charged stakes developed by the apf headquarters include the three components of a charger matrix, smartphone control software and cloud server, using the accumulated chinese battery knowledge base, using a multi-story constant flow method, the application of large current short pulses based on three dimensions (voltage, current, temperature), the calculation of pulse current sizes and pulse times through dynamic matrix algorithms, the compulsory depolarization and closed loop control to achieve rapid chargeability, combined with a strong mobile computing capacity and network access capability of smart phones to reduce the cost of chargers, flexibly expand their applications, achieve high-personalization customization, make management and control easier and charge more timely. The programme has applied for patents on inventions. The products are used with unanimous positive feedback from clients。