The VElCHl residential energy storage system employs an efficientarchitecture, equipped with optimized lithium iron phosphate batterymodules that are easy to expand. lt supports flexible configuration andscaling to meet diverse needs, ensuring households have uninterruptedpower 24/7.Intelligent control technology makes system operation morestable and reliable, bringing convenience and peace of mind to users.

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System Layouts

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Adapt to Various Types of Solar Pumps

  • PSM pump: perfectly drive high-efficiency PMsM pump;
  • AM pump: one-key operation at default setting;
  • BLDC pump: 10A or below BLDc pump;
  • Single-phase pump: easy to get electricity, home use.

Providing kinds of solar pump controllers

  • Sl21 economic & mini solar pump inverter with power rating from 0.75kw to 22kw;
  • Sl22 small & mighty solar pump inverter with power rating from 0.75kw to 2.2kw;
  • Sl23 general solar pump inverter with power rating from 0.75kw to 900kw;
  • Sl30 lP65 solar pump inverter with power rating from 0.75kw to 11kw.
  • BLDC solar pump with power rating from 0.08kw to 2.2kw.