How about solar cells in Hong Bei?

Hong Bei solar cells have high quality and long cycle life. Colloidal electrolyte can form a solid protective layer around the electrode plate to protect the electrode plate from being damaged or cracked by vibration or collision and prevent the electrode plate from being corroded.

Beijing Hong Bei Battery Technology Co., Ltd. is a comprehensive enterprise integrating the research and development, production, sales and technical services of VRLA Hong Bei batteries and power products. The company covers an area of about 60 mu. The company's leading products are spare batteries, fixed batteries, solar energy storage (colloid) batteries and special batteries for electric vehicles for communication, electric power and emergency power supply.