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GCB-E261 125kW / 261kWh Liquid-Cooled Energy Storage Cabinet

Name: GCB-E261 125kW / 261kWh Liquid-Cooled Energy Storage Cabinet
Brand: E-ABLE POWER
Rating: 5.0 (19 reviews)

GCB-E261 is a 125kW / 261kWh liquid-cooled energy storage cabinet using LFP 314Ah cells. The battery pack is 166.4V / 314Ah, with five battery packs in series and a rated voltage of 832V. The voltage range is 728-936V. The cabinet uses liquid cooling with a 50%:50% ethylene glycol aqueous solution, is rated IP54, and includes aerosol fire protection. The specified warranty is 10 years.

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Model:
GCB-E261 125kW / 261kWh
Brand:
E-ABLE POWER
Code:
Liquid-Cooled Energy Storage Cabinet

Product Description

E-ABLE POWER — PRODUCT DATASHEET

COMMERCIAL ENERGY STORAGE SOLUTIONS

C&I ENERGY STORAGE125kW / 261kWhLIQUID COOLING

GCB-E261 Series | Liquid-Cooled Energy Storage Cabinet

GCB-E261 125kW / 261kWh Liquid-Cooled Energy Storage Cabinet

GCB-E261 is a 125kW / 261kWh liquid-cooled energy storage cabinet built with LFP 314Ah cells. The battery is rated at 832V with a 728-936V voltage range. The cabinet uses liquid cooling with a 50% ethylene glycol aqueous solution, aerosol fire protection and a 10-year warranty.

✉ Request Project Quote ☎ WhatsApp +86 153-5558-9600

Key Specifications at a Glance

Rated Power / Energy	125kW / 261kWh	Battery Cell	LFP 314Ah
Battery Pack	166.4V / 314Ah	Battery Voltage	832V; 728-936V range
Cooling	Liquid cooling	Protection / Fire	IP54 / Aerosol
Standard Current	157A charge / 157A discharge	Warranty	10 Years

System Highlights

Liquid-Cooled Thermal Control

The specified cooling method is liquid cooling, using an ethylene glycol aqueous solution at 50%:50% for consistent cell temperature across the pack and stable output in high ambient conditions.

261kWh LFP Storage

LFP 314Ah cells, five battery packs in series, 261kWh rated energy and 0.5P rated charge-discharge rate — long cycle life and low total cost of ownership.

Outdoor Cabinet Protection

IP54 protection, aerosol fire protection, heat and smoke detection, and operation from -20 to 50°C are specified for outdoor commercial deployment.

Technical Specifications — GCB-E261

Category	Parameter	Specification
System	Type / power / energy	Liquid-cooled energy storage cabinet / 125kW / 261kWh
Battery	Cell / pack / configuration	LFP 314Ah / 166.4V 314Ah / 1P260S
	Voltage / power / current	832V (5 modules series); 728-936V; 130.5kW; 157A / 157A standard current
	Cycle life	8,000 cycles at 90% DOD, EOL 70%
Cabinet	Dimensions / weight / protection	970 x 1420 x 2320mm / approximately 3t / IP54
	Environment	-20 to 50°C; RH <=95%; altitude <2,000m
	Cooling / coolant	Liquid cooling / ethylene glycol aqueous solution (50%:50%)
	Fire protection / detector	Aerosol / heat and smoke detection
Warranty	Warranty period	10 years

Table 1.0 — GCB-E261 technical specifications. Final configuration, interfaces, operating limits and documentation are confirmed per project.

Frequently Asked Questions

Q: What cooling technology does GCB-E261 use?

The datasheet specifies liquid cooling with a 50%:50% ethylene glycol aqueous solution — delivering more consistent cell temperatures than air cooling, especially at high charge/discharge rates.

Q: What is the rated battery capacity?

The cabinet is rated at 261kWh, with 832V battery voltage (728-936V range) and five battery packs in series, built with LFP 314Ah cells.

Q: What environmental limits are specified?

The specified operating temperature is -20 to 50°C, relative humidity is RH <=95%, and altitude is below 2,000m.

Q: What should be confirmed before order?

Confirm site conditions, grid interface, installation layout and the final technical configuration before project release. E-Able Power engineering provides a complete technical proposal within 2–3 business days.

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Configure Your GCB-E261 Energy Storage System

Send your load profile, site conditions and requirements for a project-specific proposal. Battery configuration, grid interface and cooling loop design are confirmed per project.

✉ sales@e-ablepower.com ☎ WhatsApp +86 153-5558-9600