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 reaching out to inquire about your range of products available in black. We are interested in exploring options for various items, including textiles and accessories, that can be supplied in this color. Ideal products would complement our existing inventory and appeal to our customer base. Could you provide information on the available styles, materials, and pricing for black versions of your products? Additionally, if you have any recommendations for popular items in this color, it would be great to hear from you. Looking forward to your response so we can move ahead with our sourcing process.