美国采购需求：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 hope this message finds you well. I wanted to follow up on my previous inquiry regarding the products we discussed. I'm particularly interested in understanding the pricing, available quantities, and lead times for delivery. Additionally, if there are any updates or changes to the specifications we talked about earlier, please let me know. I'm looking forward to your prompt response so we can move forward with the potential order. Thanks for your assistance!