巴基斯坦采购需求：磷酸铁锂电池BMS、BMS管理系统、BMS自动化系统、锂电池BMS、18650电池BMS、主动式电池均衡器

I'm looking to source a Battery Management System (BMS) designed for a 4-series cell configuration with a capacity of 600mAh. Please provide detailed specifications, including the key features, safety mechanisms, and compatibility information. I'm particularly interested in understanding the thermal management capabilities, cell balancing features, and any protection circuits you offer with this model. Additionally, I would like to know about the minimum order quantities, pricing tiers based on volume, and estimated lead times for delivery. If there are any certifications or compliance standards that the BMS meets, please include that info as well. Looking forward to your comprehensive response, so I can evaluate this option for our projects.