OEM Custom 215kWh Industrial Commercial Lithium Ion Solar Energy Storage System with 6000+ Cycle Life and 50KW/100KW Output

Please contact us before you order. The default freight on the website is calculated according to usual air freight prices. Different countries, order weights, and shipping methods affect the final cost. We will provide you with the best shipping option and accurate freight.

No, if it is not a customized order, we typically ship within 3-5 working days.

It depends on the country and shipping method. Most Asian countries, European countries, the United States, and Canada have tax-included shipping channels available.

Batteries require special transportation handling through formal DG logistic channels. Tracking information updates when goods pass through customs in your country, typically within 3-5 days of delivery.

Yes, our products have passed comprehensive safety tests including overcharge, over discharge, over temperature, short circuit, and acupuncture tests with no fire or explosion in any circumstance.

We use grade A batteries and test each product before shipping, regardless of order quantity.

Our packaging has been extensively improved and verified for safety and reliability. You will appreciate our attention to detail when you receive your order.

Yes, please inform us formally before production and confirm the design based on our sample.