1stess Factory Handling Footage Highlights Delivery Planning for Containerized BESS

Factory handling is a practical part of bringing a battery energy storage project from equipment selection to site deployment. Footage supplied by 1stess shows a white branded container being lifted and moved inside a factory using a yellow lifting frame and orange slings. For importers, procurement teams and EPC contractors, this stage brings attention to the logistics and engineering details that should be agreed before dispatch.

Alongside this factory view, the 1stess EnerCube product specification outlines a liquid-cooled containerized BESS range for commercial and industrial energy storage, solar-plus-storage and microgrid applications. The footage illustrates indoor handling; the following specifications describe the EnerCube range, rather than identifying the exact configuration shown in the video.

Three Capacity Options for Project-Based Procurement

EnerCube uses BYD Blade Battery LiFePO4 technology and liquid-cooled DC battery cabinets. The datasheet lists three configurations:

These options give buyers a defined starting point for comparing storage capacity against site demand and operating schedules. Final selection should also account for usable energy, discharge requirements, operating conditions and the agreed control strategy. The rated AC values above are apparent power in kVA, not a statement of guaranteed real power in kW.

Container Dimensions That Inform Transport and Site Planning

The EnerCube datasheet specifies a 20HQ container measuring 6,058 × 2,438 × 2,896 mm and a maximum weight of approximately 25,000 kg. These figures are important inputs for transport planning, unloading arrangements, site access and foundation design.

For an importer, a useful pre-dispatch discussion goes beyond the equipment price. It should establish the final shipping dimensions and weight, handling instructions, packing details, applicable transport documentation and the agreed delivery scope. EPC contractors also need to coordinate the equipment footprint and unloading sequence with the site layout.

The factory footage makes container handling visible, but it does not establish the destination, dispatch date, shipment quantity or arrival status. Those details should be confirmed for each order.

Electrical and Communication Interfaces for EPC Integration

EnerCube is specified for a three-phase, three-wire connection, with a rated AC voltage of 690 V and rated frequency of 50/60 Hz. An isolation transformer is optional. Buyers should confirm the transformer and interconnection scope against the project's electrical design instead of assuming a direct connection to every local distribution network.

The listed communication interfaces are RS485 and Ethernet, with Modbus TCP/RTU protocols. These provide a starting point for discussions about site monitoring and energy management system integration. The final point list, control functions and interface responsibilities should be agreed during engineering review.

This level of detail helps procurement teams compare quotations on a consistent basis and gives system integrators a clearer view of the work required around the battery energy storage system.

Applications: Industrial Sites, Solar Storage and EV Charging

The datasheet identifies industrial park energy storage, solar-plus-storage EV charging stations and solar-storage microgrids as application areas. These include peak-load shifting, time-of-use tariff arbitrage, storage of surplus solar generation and backup power within a suitably engineered system.

For industrial buyers, the relevant question is how the selected capacity and operating strategy match the facility's load profile. For solar and charging projects, the discussion shifts to generation patterns, charging demand and connection capacity. Project economics depend on the actual tariff, operating schedule and system design; a capacity figure alone does not establish a savings rate or payback period.

Environmental Limits, Maintenance and Warranty

The specification lists IP65 protection for the PCS and IP55 for the battery cabinet, with a C3 container anti-corrosion grade. The operating temperature range is −30°C to +55°C, with derating above 45°C. Site conditions should therefore be reviewed before final equipment selection.

EnerCube is described as supporting modular operation and maintenance and flexible expansion. The datasheet also lists automatic fire detection and alarm, with aerosol extinguishing offered as an option. Buyers should confirm the supplied protection configuration and supporting technical documents for the selected model and project.

The stated warranty is five years, extendable to ten years, subject to the agreed commercial terms. Procurement teams should clarify coverage, extension conditions, service responsibilities and any performance commitments in the contract.

Discuss Your Containerized Energy Storage Requirements

For importers and EPC contractors evaluating a liquid-cooled containerized BESS, a useful enquiry includes the target energy capacity, required real and apparent power, connection voltage, project location, application and delivery schedule. Site temperature conditions, transport access and monitoring requirements also help define the scope.

Contact 1stess to discuss the appropriate EnerCube configuration and request the technical and delivery information needed for your project review.

Website: https://www.1stess.com