美国采购需求：太阳能电池板、太阳能系统、锂离子电池、太阳能逆变器、便携式电站、磷酸铁锂电池

I'm looking for an all-in-one power generator with a minimum output of 5 kW. Could you please provide me with the pricing details for individual units, as well as any available wholesale rates? Additionally, it would be helpful to know the specifications, warranty information, and lead times for delivery. I'm keen to explore potential bulk purchasing options, so any relevant information would be appreciated. Thanks!