菲律宾采购需求：纯正弦波逆变器充电器，低频逆变器，太阳能逆变器，储能逆变器，离网储能逆变器，商用逆变器

I'm looking for pricing details on a 6kw hybrid inverter. Specifically, I'd like to know the unit price, availability, and any bulk purchasing options you might offer, as we are considering an order that could potentially be larger depending on the pricing structure. Additionally, could you provide information on any warranties or service agreements that accompany the inverter? It would be helpful to understand the lead time for shipping and any associated costs. If you have a datasheet or brochure, please send that along as well, so I can review the specifications before making a decision. Thanks!