美国采购需求：电池管理系统、BMS电池、BMS模块、锂BMS、BMS锂电池、Lifepo4 BMS

I'm interested in getting more detailed information about your solar plates. Could you provide insights into the specifications, efficiency ratings, and any certifications they hold? Additionally, it would be helpful to know about their durability and performance under various weather conditions. Also, I'm curious about your pricing structure, lead times for production, and available options for bulk orders. Are there any warranties or after-sales services included? Lastly, if you have any technical documentation or datasheets, please share those as well. Looking forward to learning more!