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EG4 BOSSBox Energy Storage Enclosure

EG4 BOSSBox Energy Storage Enclosure
Starting at $160/mo or 0% APR with . See if you qualify
$0
$2,549.95 - $2,549.95
$2,549.95
$2,549.95 - $2,549.95
$2,549.95
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BOSSBox Energy Storage Enclosure

The EG4 BOSSBox is a durable, weather-resistant energy storage enclosure designed for easy, DIY-friendly installation. Engineered to accommodate EG4 hybrid inverters and EG4 AllWeather batteries, it offers a dependable solution for whole-home backup, off-grid living, and light commercial applications. Whether you're preparing for power outages or building an independent energy system, the BOSSBox simplifies the process. Its freestanding design eliminates the need for complex wall mounting, reducing installation time, labor, and costs. Constructed from rugged epoxy-coated Q235 steel, it withstands harsh outdoor conditions while keeping your power supply secure.

Traditional generators are noisy, costly to maintain, and dependent on fuel. The BOSSBox Energy Storage Enclosure provides a clean, quiet, and reliable power solution for homes, businesses, and emergency backup needs. Whether you're securing backup power during outages or establishing an off-grid energy system, this ESS cabinet delivers dependable performance—without the noise, fumes, or ongoing fuel expenses.

The BOSSBox features a freestanding design, eliminating the need for drilling, wall-mounting, or complex installations. Its hassle-free setup simplifies installation, reduces labor costs, and makes energy storage more accessible and affordable.


BOSSBox Energy Storage Enclosure

BOSSBox Energy Storage Enclosure Specs & Features

  • Dimensions w/o Inverters: 48 × 32.1 × 54.4 in.
  • Dimensions w/ Inverters: 67 × 32.1 × 54.4 in.
  • Weight (Empty): 397 lbs
  • Included Cables: The BOSSBox includes one BOSSBox cable kit. Additional cables must be purchased separately when adding a second inverter or more than one battery. Please refer to the user manual for battery placement and cabling.
  • Can house up to two EG4 Hybrid Inverters (12kPV, 18kPV, FlexBOSS18, FlexBOSS21)
  • Can house Three 280Ah EG4 WallMount All Weather Batteries
  • Whole-Home Backup – Keep essential appliances running during power outages
  • Disaster Relief – A dependable energy solution when it matters most
  • Light Commercial Use – Reliable power storage for businesses, construction sites, events, and off-grid applications
  • DIY Home Energy Storage – A space-saving solution that keeps your garage walls clear while providing secure, all-in-one energy storage

Your Satisfaction with EG4 is Guaranteed:

  • 5-Year Limited Warranty
  • Lowest Price Guarantee