印度采购需求：电池管理系统，BMS电池，BMS模块，锂BMS，BMS锂电池，适用于Lifepo4的BMS

I'm reaching out to inquire about your Manju offerings. We are interested in understanding the specifications, available variations, and pricing options you provide. It would be helpful to know any details regarding materials used, size range, and customization options. Additionally, please share lead times for orders and any minimum order quantities that may apply. If you have a catalog or product samples, that would be great as well. I look forward to your prompt response so we can discuss this further. Thank you!