印度采购需求：电池管理系统、BMS电池、BMS模块、锂BMS、BMS锂电池、Lifepo4 BMS

I'm looking for battery management systems and would like to inquire about options for two specific series that have a 48V rating. Could you provide detailed specifications, pricing, and lead times for both systems? Additionally, I'm interested in knowing if there are any customizations available and the minimum order quantities. Understanding these aspects will help in making a timely decision. Please share any relevant documentation or product comparisons that could assist in evaluating what you have to offer.