印度采购需求：锂离子电池，48v，电动工具，应急系统，储能电池，锂电池

I'm interested in sourcing battery packs with specific voltage and capacity requirements. I need a product that operates at 60 volts with a capacity of 32 amp-hours. Also, I require another option with a lower voltage of 40 volts and a capacity of 20 amp-hours. Could you please provide details on the availability of these options? I would appreciate information on pricing, minimum order quantities, lead times, and any specifications or certifications that your products have. Thanks in advance for your assistance!