SENMARCK was Awarded OVE TÜV SÜD Certificates for 3Phase Residential ESS

SENMARCK was awarded Austria OVE, Germany VDE and Italy CEI TÜV SÜD certificates for its premium Guard Plus All-in-One residential energy storage systems.

The below TUV certificates have been issued for both 3.6kW/5kW single phase and 10kW 3Phase residential all-in-one systems,

VDE-AR-N 4105:2018

DIN VDE V 0124-100:2020

CEI 0-21:2019

EN IEC 61000-6-1:2019

EN IEC 61000-6-2:2019

EN IEC 61000-6-4:2019

EN 61000-6-3:2007/A1:2011  

EN IEC 61000-3-11:2019

IEC 62109-1:2010 

EN 62109-1:2010

IEC 62109-2:2011

EN 62109-2:2011



The Guard Plus All-in-One has below key features,

CATL 100Ah LFP Cell

  • CATL intelligent manufacturing system

  • CATL battery safety– 273 tests

  • The long life- 10,000 cycles

CATL Module Level

  • Meet UL 94V-0 flame retardant requirements

  • Meet GB/T18384 electric shock protection requirement

  • Meet EN IEC 61000, EN IEC 62619, UN38.3, CEI 0-21:2022


  • 51.2V low voltage, safe for home users

  • 90% DOD pack level energy optimization

  • Pack 5.1kWh, expandable to 40kWh

  • Heating film protection, discharge under -10 °C

All-in-One System Level

  • System leakage protection, overload and short circuit protection

  • Meet inverter safety IEC/EN 62109 requirements

  • Meet EU grid-connecting requirements, TÜV SÜD qualification

  • Solarman Smart Home System of Guard Plus ESS is an open protocol monitoring platform. It helps operators to monitor a diverse range of PV plants via PC or mobile APP.