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 to purchase a specific battery management system (BMS) for my project. I'm interested in a Bluetooth-enabled BMS designed for a 72V configuration with a capacity of 40Ah. My requirement is for just one unit, as I want to evaluate its performance and compatibility with my setup before making larger orders. Could you please provide detailed information on the specifications, pricing, and availability of this BMS? Additionally, it would be great to know about any certifications or warranties you offer, as these factors will influence my decision. Looking forward to your prompt response, as I'm eager to finalize my supplier choice.