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LG Home Series Smart Energy Box



  • Key interface integrating with LG Home Series Energy Storage System (required)
  • AC coupled all-in-one system with a seamless startup process
  • 7" touch screen LCD HMI display for commissioning without WiFi or apps
  • Integrated touch-screen HMI and Installer Setup Wizard for streamlined setup

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Local delivery zones include Hillsborough, Pinellas, Pasco, Polk and Hernando Counties. Customers outside of these counties are subject to delivery surcharges. Please call for details.

The power to enjoy life, uninterrupted

Life happens at home. Stay up and running with the all-in-one LG Electronics Home Series Energy Storage System (ESS), built to store and provide usable energy from solar panels or AC-coupled power.

Store and provide renewable energy

The LG Electronics Home Series Energy Storage System (ESS) can be paired with solar panels or AC-coupled to store and provide usable energy. Need more power" Connect up to four units.

Get automatic switchover in an outage

With a built-in Power Management System in the Smart Energy Box, Home Series can monitor your power usage, grid status, PV generation, consumer electricity plan, and even the weather for optimal charging/discharging. Plus, Home Series can seamlessly switch on backup energy if your primary power source fails.

Supercharge your smart home

Monitor and manage energy usage across your LG Electronics appliances and Home Series with the ThinQ® app, an LG innovation that allows you control your smart home from anywhere. Track a laundry cycle, view ESS performance, and more-all from your mobile device.

Get to know Home Series

Explore our full resource library of videos and documents to learn more about the Home Series Energy Storage System. Discover its true power, its ins and outs, and how the system offers pure independence while powering your home with clean energy.


  • Key interface integrating with LG Home Series Energy Storage System (required)
  • AC coupled all-in-one system with a seamless startup process
  • 7" touch screen LCD HMI display for commissioning without WiFi or apps
  • Integrated touch-screen HMI and Installer Setup Wizard for streamlined setup
  • Web-based EnerVu monitor and installation tool for performance analysis LG ThinQ Home Management System app for convenient energy usage control and monitoring
  • Connects up to four LG Home Series units
SE Box - General Specifications
Nominal Voltage (L-N/L-L) 120/240 V Split Phase
Grid Frequency (Nominal) 60 Hz
Max AC Current Rating 200 A
Max Continuous AC Current Rating 160 A
Input Short Circuit Current Rating 10 kAIC
Over Current Protection Device 100 ~ 200 A, Service Entrance Rated ,
AC Meter Accuracy +/- 2%
Operating Mode PV Self-Consumption, Time-of-Use (ToU), Backup Only, AI Mode
Backup Operation Automatic Disconnect for Seamless Backup
Backup Transfer Time < 100 ms
Modularity Up to 4 Home 8 units
Overvoltage Category Category IV
Home 8 Stacking - Single SE Box
Battery Capacity (kWh) 1 Home 8 Unit: 14.4, 2 Home 8 Units: 28.8, 3 Home 8 Units: 43.2, 4 Home 8 Units: 57.6
Rated AC Power (kVA) 1 Home 8 Unit: 9, 2 Home 8 Units: 18, 3 Home 8 Units: 27, 4 Home 8 Units: 36
Max AC Power (kVA) 10 Sec 1 Home 8 Unit: 7.5, 2 Home 8 Units: 15, 3 Home 8 Units: 22.5, 4 Home 8 Units: 30
SE Box - Interface
User Interface 7-inch Touch LCD, LG ThinQ® App (User), EnerVu Web (Installer)
Internet Connection Ethernet 10/100, WLAN (802.11 b/g/n)
External Device MODBUS
SE Box - Wire Gauges
Grid lug (L1,L2) Cu/Al : 6 AWG ~ 300 KCMIL
CSR/BW Breaker (L1,L2) Cu/Al : 6 AWG ~ 300 KCMIL
Backup/Non-backup load lugs (L1,L2) Cu/Al : 6 AWG ~ 250 KCMIL
Neutral (Large) Cu/Al : 6 AWG ~ 250 KCMIL
Neutral (Medium) and Ground Cu/Al : 14 AWG ~ 2/0 AWG
Disclaimer Adjustable, limited by the battery pack output capability such as charging/discharging power derating by the atmosphere temperature. Usable energy might be reduced for enhancing the battery lifetime and system stability. Verified according to LG Electronics conditions. AC to battery to AC with 4.32 kW charging and 2.88 kW discharging power at 25 C ( 77 F) under the beginning of life.
Disclaimer1 Tested by NEMA 250 10-years Limited Warranty: Standard limited warranty period is five years parts/energy capacity for qualified products. Upon expiration of original manufacturer's limited warranty, an extended limited warranty may apply (ten years parts/energy capacity) for qualified products registered with LG's ThinQ® service and connected to internet. Full limited warranty terms are available at When protected by Class J fuses, LG, SE Box, is suitable for use in circuits capable of delivering not more than 22 kA symmetrical amperes. LG SE Box is not suitable for use as service equipment in Canada. (9) AI (Artificial Intelligence) mode operates based on the tarrif setting in ToU.

Quick Specs

  • Appearance

  • Type: Home Automation Accessories

  • Features

  • Energy Star Rated: No

Professional delivery and installation is available for every product we sell. Our basic delivery service is complimentary with most appliances $448 and up and mattresses $599 & up. Additional charges apply to luxury brands, built-in refrigerators, pro-style ranges and deliveries outside our standard area. Installation of built-in items can be easily arranged. Need your old products removed? We charge $20 per haul-away item with delivery of most products. Ask for details.

All major appliance products we sell have a limited factory warranty, typically for 1-year. At Famous Tate, we are proud to offer Allstate extended service protection plans that eliminate unexpected, out-of-pocket expenses for repairs and afford you peace of mind protection you can count on. Don't put it off - protect your investment and your wallet with affordable extended parts & labor protection coverage on your appliances for up to 5 years! Transferable, all brand comprehensive coverage on all functional parts (& labor) performed in your home by factory authorized repair facilities that even covers failures caused by power surges! Ask about the no-lemon benefit, food loss allowance (refrigerators & freezers) of up to $300 per occurrence per year and even laundry reimbursement. More information can be found on our Extended Warranty page.