The CESC residential energy storage solution is designed for household users, offering an integrated system of solar power generation, energy storage, and backup supply. It supports efficient solar-to-storage conversion, intelligent battery management, and seamless grid switching—enabling energy independence, cost savings, and uninterrupted home electricity supply in emergencies.

Application Scenarios

Standard Homes

Provides daily electricity stability; stores solar energy during the day and supplies it at night to reduce costs.

Luxury Villas

Meets high-load and premium lifestyle requirements, enhancing energy quality and smart living.

Remote Homes

Delivers reliable off-grid electricity supply in remote or underserved areas for 24/7 energy independence.

Standard Homes
Luxury Villas
Remote Homes

From Installation to Support

— We’ve Got You Covered

  • Modular design: floor-mounted or stackable, easy to install
  • Compatible with major PV brands and grid types worldwide
  • 5/10-year inverter warranty, 10-year battery warranty, local service support
  • Remote diagnostics + on-site technician support for worry-free operation

Smart & Intuitive User Interaction

  • Local Interface: LED/LCD screen shows system data and alarms in real-time
  • Remote Access: CESC App enables energy monitoring, strategy setup & alerts
  • Smart Modes: PV-priority, battery-priority, and economic operation supported

Smart Energy Management That Feels Real at Home

  • Seamless backup <10ms — power stays on even during grid outages
  • Pre-set energy usage before work, enjoy hot water & lighting at night
  • Easy installation in basements, garages, or outdoor — sleek & space-saving

Home Energy, Perfectly Positioned

Outdoor
Cargae
Basement

Residential Product Series Overview

Mars Inverter Series

Professional Residential Energy Storage Platform

  • Highly compatible inverters, third-party battery supported
  • Up to 98.4% efficiency, outperforming industry average
  • 100% unbalanced load support for premium applications
  • Certified for major markets: VDE, AS/NZS, CEI, etc.
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Mars HV Battery

Modular, Scalable, Reliable

  • 5.3kWh per module, scalable to 26.5kWh
  • Two designs: HV5-01 battery & HV5-02 battery
  • Built-in BMS with auto-balancing and remote firmware upgrade
  • Space-saving installation, fits various home layouts
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Venus Series

All-in-One Smart Power Hub for Homes

  • Integrated hybrid inverter and BMS, plug & play
  • 1.5–2× PV oversizing supported, up to 15kW output (three-phase)
  • <10ms switchover, 200% overload for heavy start loads
  • Real-time load monitoring (10W accuracy) for smarter energy control
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