美国采购需求：20kwh 电池，400ah 电池，充电逆变器电池，家用电池，即插即用电池，动力轮电池

I'm reaching out to inquire about the pricing for a specific model with a capacity of 20amh. Could you please provide me with the unit price, along with any bulk order discounts that may be applicable? It would also be helpful to know the lead times for delivery and any minimum order requirements you may have. Additionally, if you could share any relevant details about the specifications or available options for this model, that would be great. I'm looking to evaluate my options and would appreciate a prompt response so I can make an informed decision. Thanks!