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HomeGrid GridBox 100 > GB100 - 128, 192, 256 & 384kWh Microgrid Systems - Commercial Energy Storage
HomeGrid GridBox 100 >  GB100 - 128, 192, 256 & 384kWh Microgrid Systems - Commercial Energy Storage

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Warranty: 10 Years

Product Code: HOMEGRID-GB100

Description Datasheet

HomeGrid GridBox 100 > GB100 - 128, 192, 256 & 384kWh Microgrid Systems - Commercial Energy Storage

GB50 Microgrid System - Inverter Battery Combo
This commercial battery offers high output and is available in several capacities up to 382kWh. Inverter outputs 3-phase 480v AC. Weatherproof and temperature controller, this battery is placed outside and can power your business, back up vital circuits, or augment EV charging stations.

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.

Please fill out the inquiry form to have a sales representative contact you for the HomeGrid GridBox Commercial Energy Storage System - Click here

Model GB100
Series GridBox 100
Manufacturer HomeGrid Energy

DC Information

GB100-128 GB100-192 GB100-256 GB100-384
Battery Type Lithium Iron Phosphate (LFP)
Cell life cycle 80% Retention with 5,000 Cycles @ 1C 25℃
Cell spec 3.2V/90Ah
Module configuration 16S
Number of modules (14) 7S 2P (21) 7S 3P (28) 7S 4P (42) 7S 6P
Rack rated energy capacity 128kWh 192kWh 256kWh 384kWh
DC rated energy capacity 129.0kWh 193.5kWh 258.0kWh 387kWh
Rated voltage 358.4V
Voltage range 313.6V~397.6V
BMS communication interface RS485, Ethernet
BMS communication protocol Modbus RTU, Modbus TCP

AC Information

Rated AC power 100kW
Maximum AC power 110kW
Rated grid voltage 480V
Grid voltage range ±15%
AC rate of current 144A
Output THDi ≤3%
AC PF Listed: 0.8~1 leading or lagging (Controllable)
Actual: 0.1~1 leading or lagging (Controllable)
Grid frequency range 50/60±2.5Hz
Isolation method 3 Phase 4 Line Transformer

General Information

Dimensions (L x W x H) 9.8' L x 8' W x 8.5' H
Weight <10 Tons
Degree of protection IP54
Operating temperature range -4~104 F / -20~40℃
Relative humidity 0~95% (non-condensing)
Max working altitude 9,842ft / 3,000m
Cooling concept of DC hatch HVAC
Communication interfaces RS485, Ethernet, GPRS
Certifications IEC 62619, UN 38.3, CE, UL1973


Custom Sizing.
HomeGrid can custom fit a battery to your needs. It doesn’t matter if the plan is to provide server-room backup, offset utility multipliers, or to entirely back up your business.

By pairing lithium-iron-phosphate battery technology with management systems tailored towards large applications, we offer the safest commercial options on the market.

  • Modular design
  • Support PV, BAT, DG and GRID access and on/off-grid automatic switching.
  • Small, quick installation.
  • Thermal management design.
  • External maintenance.
  • PI, BMS, EMS Integrated.
  • Real time and History Data Accumulation.

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