ETENZ 10 ft all-in-one BESS energy storage cabin with integrated battery racks and hybrid inverter

ISO 14001

ISO 45001

ISO 9001

All-in-One Energy Storage Cabin (10 ft)

Q: What certifications are there, and how are battery shipping certificates handled?

The enclosure is manufactured under the ISO 9001 / 14001 / 45001 systems; UL/IEC and UN 38.3 transport certificates for the battery and inverter are provided by the equipment supplier and bound to specific models, while declaration and carrier acceptance for battery shipping are the shipper's responsibility.

For C&I storage developers, system integrators and storage equipment makers worldwide — battery racks and a hybrid inverter in one cabin, enclosure only to OEM/ODM.

UPS & Battery RoomUtility-Scale Battery StorageC&I Battery StorageCollector Substation

‎10 ft AIO

Structure

25 yr

Design Life

IP54 / 55

Ingress

C3-⁠C5

Anti-Corrosion

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Product Features

All-in-One Enclosure

Battery racks and a hybrid inverter in one 10 ft container-style cabin (3000 × 2550 × 2896 mm, non-ISO). Lifted complete by corner castings, empty by forklift; transport method stated before quoting.

All-in-One Enclosure

Subsystem Integration

Power distribution, environmental control, fire protection, combustible-gas detection and monitoring interfaces are pre-fabricated inside the cabin — equipment is wired on arrival and ready to commission.

Battery Rack Provisions

Battery racks reserve footprint and service access by equipment model; the battery and hybrid inverter are supplied by project scope or customer-furnished.

Fire Detection Linkage

Smoke, heat and combustible-gas detection tie into the fire alarm control panel, with interfaces prepared for aerosol suppression / fire-extinguishing systems.

Active Thermal Mgmt

HVAC and louver ventilation are sized to the heat load to maintain an operating-temperature environment for the in-cabin battery; cooling capacity is confirmed against the system heat load.

Product Details

In-cabin battery racks and reserved bays

In-cabin battery racks reserve footprint, service clearances and replacement access by equipment model; the battery and hybrid inverter are supplied by project scope or customer-furnished. ETENZ provides the rack structure, cable routing and interface pre-fabrication, while battery cell performance is defined by the equipment supplier.

In-cabin battery racks and reserved bays

Incoming feeds are organized with flexible metal conduit and sealed interfaces; distribution, metering and protection interfaces are pre-fabricated by ETENZ. Power and signal cabling run on separate tiers, with tie-ins prepared for the battery, hybrid inverter and external power, so the cabin is wired on site and ready to run.

In-cabin HVAC units and sidewall louvers organize ventilation and heat exchange to maintain an operating-temperature environment for the battery by heat load; cooling capacity and airflow are sized and confirmed against the system heat load, suited to outdoor and high-temperature sites.

Smoke and heat detection tie into the fire alarm control panel; the cabin is pre-fabricated with an aerosol fire-extinguishing cylinder bank and release / suppression interfaces. The extinguishing system is configured with the project and equipment party, while thermal-runaway protection and AHJ / fire review are led by the project owner.

An independent combustible-gas detector monitors battery off-gassing risk and links to an audible-visual alarm and gas-release warning panel on the outside of the cabin door; ventilation and gas handling are configured per the battery supplier and applicable codes, with hazard assessment owned by the system party.

A touchscreen HMI and a control box with emergency stop are integrated into the cabin, with BMS-alarm, EMS/SCADA tie-in and remote-monitoring communication interfaces prepared; data and operational responsibility are defined by the system party, with ETENZ supporting the interfaces and document deliverables.

Delivery Scope Options

Scope 4

OEM/ODM Under Your Brand

Scope 4

All-in-one cabins built and delivered in volume to the customer's brand, colours, interface standards and multi-site baseline: non-standard dimensions, special voltage interfaces, extreme-climate and corrosion adaptation, noise reduction.

Scope Includes:

Cabin type designed with your engineers

Non-standard dimensions and special voltage interfaces

Customer brand, colours and nameplates

Extreme-climate adaptation and heavier corrosion protection across high heat, cold, humidity, altitude and C5

One baseline cabin type and interface library across sites

Inquire

Scope 1

Enclosure Only (Interface-Ready)

Scope 1

The 10 ft all-in-one cabin is supplied enclosure-only, with every interface prepared: distribution and incoming connections, separated battery and electrical zones, and the openings and mounting positions for the climate, fire and monitoring subsystems. Battery racks can be pre-fitted. Batteries and the hybrid inverter are free-issued by the customer or supplied separately — suited to projects that already hold the equipment or prefer to buy it themselves.

Scope Includes:

Complete 10 ft all-in-one cabin structure with doors, louvres and lighting

Distribution and incoming interfaces prepared

Battery zone, electrical zone and maintenance aisle separated

Climate, fire and monitoring subsystem interfaces prepared

Battery racks optionally pre-fitted to the equipment type

Lifting castings, forklift pockets and transport packing

Inquire

Scope 2

Subsystem Integration

Scope 2

Cabin subsystems are fitted onto the shell: air conditioning and ventilation heat exchange, the fire alarm panel and detectors, combustible-gas detection, aerosol suppression and emergency-device interfaces, together with internal distribution and cable routing. Interfaces and labelling are checked item by item at the works.

Scope Includes:

Air conditioning and ventilation heat exchange fitted

Fire alarm panel and detectors

Combustible-gas detection and aerosol suppression interfaces

Internal distribution, routing and maintenance aisle

Interface and labelling check

Inquire

Scope 3

Factory-Integrated Module

Scope 3

Battery racks are built to the equipment type; batteries and the hybrid inverter are supplied within the project scope or free-issued and then installed. BMS alarms and the EMS/SCADA remote monitoring interface are connected, and the cabin ships after works inspection, ready to be connected on arrival. ETENZ is responsible for the cabin and its fit-out; battery and inverter performance is defined by their supplier.

Scope Includes:

Battery racks and routing built to the equipment type

Batteries and hybrid inverter installed

BMS alarm and EMS/SCADA interface connected

Works inspection of assembly, distribution, interfaces and labelling

Inquire

Scope 4

OEM/ODM Under Your Brand

Scope 4

Scope Includes:

Cabin type designed with your engineers

Non-standard dimensions and special voltage interfaces

Customer brand, colours and nameplates

Extreme-climate adaptation and heavier corrosion protection across high heat, cold, humidity, altitude and C5

One baseline cabin type and interface library across sites

Inquire

Scope 1

Enclosure Only (Interface-Ready)

Scope 1

Scope Includes:

Complete 10 ft all-in-one cabin structure with doors, louvres and lighting

Distribution and incoming interfaces prepared

Battery zone, electrical zone and maintenance aisle separated

Climate, fire and monitoring subsystem interfaces prepared

Battery racks optionally pre-fitted to the equipment type

Lifting castings, forklift pockets and transport packing

Inquire

Technical Specifications

Structure

‎10 ft container-type all-in-one cabin

Overall Dimensions

‎10 ft baseline, customized to equipment layout and transport conditions (project-confirmed)

Roof / Wall / Frame

Roof 2.0 galvanized / wall 1.6-⁠2.0 corrugated / insulation 50 rock wool / channel-steel·square-tube frame

Ingress Protection

IP54 / IP55

IEC ⁠60529

Anti-Corrosion Grade

C3 / C4 / C5 (selected by environment)

ISO ⁠12944

Ambient Temperature

Operating range configured by layout (exact range project-confirmed)

Battery Supply Scope

Customer-furnished / supplied by scope / reserved (battery is supplier-provided by default)

Battery Capacity / Energy·Power

Determined by the selected battery and hybrid inverter (project-configurable)

Hybrid Inverter / PCS Scope

Included / housed / reserved / excluded; model and service clearance by project

Thermal Control Method

Ventilation / HVAC / combination (sized to heat load and system scheme)

Fire Detection

Smoke / heat / gas detection + alarm + linkage interface

NFPA ⁠72

Monitoring / EMS Interface

BMS alarm / EMS·SCADA tie-in / remote monitoring

Transport / Lifting

Whole-unit transport; the 2550 mm width exceeds the ISO container width, so sea freight is booked as out-of-gauge cargo; lifting points / corner castings, plus forklift pockets for the empty cabin (exact tonnage project-confirmed)

Warranty

Enclosure 12 (extendable to 24, project-dependent; battery/inverter warranty by the equipment supplier)

months

Parameter	Specification
Structure	‎10 ft container-type all-in-one cabin
Overall Dimensions	‎10 ft baseline, customized to equipment layout and transport conditions (project-confirmed) mm
Roof / Wall / Frame	Roof 2.0 galvanized / wall 1.6-⁠2.0 corrugated / insulation 50 rock wool / channel-steel·square-tube frame mm
Ingress Protection	IP54 / IP55 IEC ⁠60529
Anti-Corrosion Grade	C3 / C4 / C5 (selected by environment) ISO ⁠12944
Ambient Temperature	Operating range configured by layout (exact range project-confirmed)
Battery Supply Scope	Customer-furnished / supplied by scope / reserved (battery is supplier-provided by default)
Battery Capacity / Energy·Power	Determined by the selected battery and hybrid inverter (project-configurable)
Hybrid Inverter / PCS Scope	Included / housed / reserved / excluded; model and service clearance by project
Thermal Control Method	Ventilation / HVAC / combination (sized to heat load and system scheme)
Fire Detection	Smoke / heat / gas detection + alarm + linkage interface NFPA ⁠72
Monitoring / EMS Interface	BMS alarm / EMS·SCADA tie-in / remote monitoring
Transport / Lifting	Whole-unit transport; the 2550 mm width exceeds the ISO container width, so sea freight is booked as out-of-gauge cargo; lifting points / corner castings, plus forklift pockets for the empty cabin (exact tonnage project-confirmed) kg
Warranty	Enclosure 12 (extendable to 24, project-dependent; battery/inverter warranty by the equipment supplier) months

Product FAQs

Delivery comes in tiers: enclosure only, rack-mounted, factory-integrated module and OEM/ODM. Yes, you can buy the enclosure alone (structure, power distribution and prepared environmental-control, fire-protection and monitoring subsystem interfaces); the battery and hybrid inverter are customer-furnished or supplied by project scope. ETENZ is responsible for enclosure manufacturing and subsystem integration, and does not endorse battery/inverter capacity or performance.

By default the battery and hybrid inverter are customer or integrated equipment, and ETENZ provides for battery racks, cable routing and tie-in interfaces inside the cabin. They can be procured and installed by scope where a project requires, but capacity, power, efficiency and equipment certification are defined by the battery/inverter supplier.

The cabin integrates smoke, heat and combustible-gas detection tied into a fire alarm control panel with audible-visual alarm, plus pre-fabricated aerosol fire-extinguishing / suppression interfaces. The specific extinguishing configuration, thermal-runaway protection and local fire (AHJ) review are determined with the project and equipment party; the cabin makes no UL ⁠9540 / NFPA "pass" claim.

It uses an HVAC-plus-louver-ventilation combination, sized to the heat load to organize in-cabin airflow and heat exchange; cooling capacity is determined by the system heat load, and the battery operating-temperature range follows the battery supplier's limits. It can be adapted to outdoor and high-temperature sites.

Yes. ETENZ supports OEM/ODM and consistent multi-site delivery from a library of standardized cabin types and interfaces, customizable to the customer's brand, color scheme, interface standards and non-standard dimensions — well suited to replicated volume deployment.

The 10 ft cabin is the baseline type, with dimensions customizable to equipment layout and transport conditions; AC interface, voltage and transformer/switchgear boundaries are set by project; ingress rating IP54/55 and anti-corrosion C3-⁠C5 are configured by indoor/outdoor use and environmental grade.

The enclosure is manufactured under the ISO ⁠9001 / 14001 / 45001 systems; UL/IEC and UN 38.3 transport certificates for the battery and inverter are provided by the equipment supplier and bound to specific models, while declaration and carrier acceptance for battery shipping are the shipper's responsibility.

We suggest providing: application (C&I storage / microgrid / backup power, etc.), battery and inverter model, capacity and interfaces, system heat load, site climate and voltage level, transport and foundation conditions, and brand and delivery-document requirements. The more complete the information, the more precise the cabin and interface configuration.

Yes. To date, ETENZ products have been sold in more than 20 countries and regions across Asia, Europe, Africa, North America and South America, and delivered to over 3,000 projects.