Denfone B.V. is specialized in energy storage products designing, developing and manufacturing. We have two R&D centers which are located in The Netherlands and China respectively.
Our products are including portable mobile UPS, solar home/vehicle energy storage power supply, new energy lithium iron phosphate battery. By adopting the cutting edge technologies, we are continuing to make more progress to provide high-tech products for the market. Such as online backup household energy storage emergency power supply, intelligent charging system and solar photovoltaic which equipped with RS232 and RS485, USB interface and SNMP card combined with MODEM.
Our latest products have the functions of loading and customizing via the Internet of Things, providing innovative and high-quality UPS power supplies and professional emergency power solutions for global customers for their electrical and lighting products.