Request a Quote!

  Home > Energy Storage Solutions > Lithion Battery >

Lithion Battery GridBox DC 20GB > 600-1000kW, 1376-2064kWh, DC Commercial Battery Energy Storage System (BESS) - Business Battery Backup
Lithion Battery GridBox DC 20GB > 600-1000kW, 1376-2064kWh, DC Commercial Battery Energy Storage System (BESS) - Business Battery Backup

Alternative Views:

Contact us for a free consultation and quote: (760) 597-0498

Warranty: 10 Years

Product Code: LITHION-DC-20GB

Description Datasheet

Lithion Battery > 600-1000kW, 1376-2064kWh, DC Commercial Battery Energy Storage System (BESS) - Business Battery Backup

Gridbox DC 20GB Battery Energy Storage System (BESS) is a high-energy-density product specifically designed for Utility, Commercial & Industrial applications. The DC 20GB BESS Solution includes our Lithion Battery Modules, isolation transformer, thermal management system, overcurrent protection, and our Gridbox Control System.

An environmental control system is also built in the container, which increases service life of the battery system. Intelligent battery management technology is leveraged to improve the safety of the system and its lifespan.

Why batteries for my business?
Savings and security.

Installing a power storage system with renewable generators (solar/wind) can save your business money every day and provide security against grid failure. A battery can help offset time-of-use charges and electrical multipliers from large equipment. It also provides security in case of a power outage by backing up necessary circuits or your entire business. Most businesses rely on electricity, and many would be devastated in the event of an outage. We provide solutions for hospitals, technology businesses, factories, and many more.

HomeGrid / Lithion Battery Project Questionnaire - Download the form here.
Please fill it out, then Email the completed form back to us.

Model DC 20GB
Series GridBox 20GB
Manufacturer Lithion Battery


20GB-0000-1376-0000 2 0GB-0000-1720-0000-0000 2 0GB-0000-2064-0000
Battery Type Lithium Iron Phosphate (LiFePO4)
Battery DC Voltage Range 1075.2Vdc to 1363.2 Vdc, 1228.8Vdc Nominal
kWdc 600 800 1000
MAX/kWdc 800 1000 1200
kWh Range 1376 1720 2064
Output/Input Voltage Range 1000 Vdc to 1500 Vdc
Inverter Make/Model Customer's choice
DC to DC Converter Quantity 4 5 6
DC Coupled PV Voltage NA
DC Coupled PV kWdc NA
# of MPPT Circuits NA

AC Information

AC Voltage Customer inverter data sheet delete
# AC Phases Customer inverter data sheet
AC Amps 461.5 A 615.4 A 769.2 A
UL lIsted Power Factor Customer inverter data sheet
Frequency Customer inverter data sheet
Output THD Customer inverter data sheet

General Information

Dimensions (L x W x H) 19.9' L x 8' W x 8.7' H
Weight 40,000 lbs 47,000 lbs 52,000 lbs
Ambient Operating Temperature -4~104 F / -20~40℃
Relative Humidity; Elevation 5 to 95%; 9,842 feet/3,000 meters
Runtime 2hrs Max at full load
Battery Chemistry Lithium Iron Phosphate (LiFePO4)
Battery String Cycle Life 80% Retention with 5,000 Cycles @ 1 C to 25 C
Communication Protocol DNP3.0, Modbus TCP/IP or RTU (RS485), IEC61850, Web APIs
Certifications UL 9540/UL9540A,UN38.3
Onboard Fire Suppression System NOVEC 1230
Fire Alarm System YES
Onboard Controller Gridbox OS
External Controller for Paralleling Gridbox Required YES
Working Clearance Around Enclosure 10ft on all sides (see manual for clearance reductions )
Noise Generation 70dB @ 4ft
Grid Island, Black Start Capable, Grid Forming YES
Grid Connected Only, Grid Following YES


  • LiFePO4 chemistry, stable discharge platform, excellent safety performance, long cycle life
  • Three-level battery management system, ensures overcharge, over-discharge, over-voltage and other functional protection with fault classification processing mechanisms
  • Modular design, support flexible expansion and front maintenance
  • Utility approved inverters to streamline the utility interconnection
  • Equipped with GridBox controller (GBC) to achieve 24/7 online monitoring of the entire energy storage system.
  • DC Coupling of PV Solar enabled
  • UL9540 Certified, UL9540A tested (battery strings)
  • 10-year warranty

Share your knowledge of this product with other customers... Be the first to write a review

Browse for more products in the same category as this item:

Power Inverters
Energy Storage Solutions > Lithion Battery
Commercial > Commercial and Utility Scale Solar + Storage
Energy Storage Solutions > HomeGrid Energy
Energy Storage Solutions
Electrical and Safety Supplies
Energy Storage Solutions > Lithium Batteries
48 VDC
200 +
Manufacturers > Lithion Battery
Commercial > Industrial Battery Storage