ZYC Energy

ZYC Energy: LiFePO4 storage that withstands the cold
ZYC Energy is a manufacturer of lithium iron phosphate batteries with over 20 years’ experience, a production capacity of 2 GWh and more than one million units installed. It manufactures everything from cells to complete systems at its headquarters in Shenzhen, and operates in Europe through its own subsidiaries: in Spain, ZYC Lithium Batteries S.L. (Madrid), with a warehouse, technical support and a repair service. That local support, within our time zone, is why we’ve included it in our catalogue.

SIMPO range: 5.12 kWh per module at 51.2 V
The SIMPO 5000 It is a 5.12 kWh usable battery in a 19-inch rack-mount format, with charging from -10 °C —where most LFP batteries shut down at 0 °C—, 100 A continuous charge and discharge, over 8,000 cycles and a 125 A circuit breaker integrated into each module. Scales up to 80 units in parallel without external management devices. The SIMPO 5000i This is the entry-level version: same capacity, charging from 0 °C and 70 A. They are complemented by 6 pre-wired cabinets y 10 units (30.7 and 51.2 kWh), floor stand, Wi-Fi module, cable kits and quick-connectors.

Compatibility and warranty
They communicate via CAN 2.0A and RS485, with compatibility tested on Victron Energy, Studer, SMA Sunny Island, Deye, Goodwe, Solis, Selectronic, Steca and Noark; in Victron systems, the battery firmware can even be updated remotely via the VRM. Cells certified to UL1973, UL9540A, IEC 62619:2022 and UN38.3, with a 10-year warranty. Before purchasing, please check How many batteries do you need, depending on your inverter? and our Set-up guide with Victron.