埃及采购需求：电池管理系统、BMS电池、BMS模块、锂BMS、BMS锂电池、Lifepo4 BMS

I'm reaching out to inquire about your battery indicators, specifically looking for information regarding the certificates of conformity for these products. It's important for us to ensure that the items meet all necessary safety and regulatory standards before proceeding with a potential order. Additionally, could you provide any details regarding the specifications and features of the battery indicators? Understanding the technical aspects and compliance documentation will help us evaluate their suitability for our needs. Looking forward to your prompt response!