CFE-XH314 Modular Battery Storage

CFE-XH 314 Stackable High-Voltage Battery System – C&I Energy Storage

1. Product Overview

The CFE-XH 314 is a stackable high-voltage lithium battery system mainly used in commercial and industrial (C&I) energy storage projects. Each battery pack uses LiFePO4 cells with 16.07kWh of energy. The system has a nominal voltage of 358.4V and an operating range of 324.8V–403.2V. The modular stackable design makes future expansion easy and also simplifies on‑site installation. It's suitable for distributed storage, peak shaving, backup power, and solar‑plus‑storage applications.

According to the spec sheet, the CFE-XH 314 series comes with an AI‑based 3‑level scalable BMS, active balancing, high charge/discharge rates, and a dedicated thermal balance design. Under daily charge‑discharge cycles, this helps keep the system more stable. For overseas buyers, the value of the CFE-XH 314 isn't just about the numbers – it's about how well it works in real projects. The high voltage platform fits C&I system architecture nicely, and the stackable design reduces headaches in shipping, handling, and installation. Plus, it supports CAN, RS485, and Wi‑Fi communication, making it easier to connect with upstream devices or an EMS.

The CFE-XH 314 can serve as the battery core for a C&I storage system, or it can be used in renewable energy projects that need stable and expandable storage. If you're looking to cut electricity costs, it can also work as part of a peak shaving battery system.

2. Key Features and Advantages

One practical advantage of the CFE-XH 314 is its straightforward structure. Compared to traditional large cabinet solutions, the stackable design works better for phased deployment, cramped equipment rooms, retrofit projects, or sites with tricky transport conditions. The spec sheet shows a frameless plug‑and‑play stacking design, with overall dimensions of 440 × 837 × 1850 mm – a good balance between C&I voltage requirements, installation efficiency, and maintenance access.

Another plus is the battery management. The system uses an industrial‑grade expandable BMS with automatic voltage matching, active balancing, and multi‑layer protection logic. In real C&I projects, this matters because long‑term cycling performance depends not only on rated capacity, but also on cell consistency, cluster‑level protection, and thermal control. The spec sheet also mentions temperature uniformity within ±3°C, which helps long‑term stability.

A third advantage is project compatibility. The product literature says this platform works with over 47 inverter brands and supports CAN communication. For overseas integrators and EPC customers, that means integrating this product into a complete C&I storage system won't be a headache – less time spent on communication setup and commissioning. Combined with a design life of ≥8,000 cycles, the CFE-XH 314 is a reliable choice for C&I projects that need daily cycling.

3. Application Scenarios

• C&I peak shaving: In places with big peak‑off‑peak price differences, businesses can charge when power is cheap and discharge when it's expensive, saving on electricity bills. Small and medium factories, commercial parks, office buildings, and retail chains can use it as the battery core of a high‑voltage peak shaving system.

• Solar plus storage: In rooftop solar and self‑consumption projects, the CFE-XH 314 can work with an inverter and an EMS to form a storage subsystem for renewable energy applications. This increases self‑consumption of solar power and improves the match between daytime generation and evening loads.

• Backup and hybrid power: For commercial users in areas with unstable grids or those that just need basic power continuity, this product can be connected to a backup system as the battery part of an industrial energy storage setup.

4. Certifications and Compliance

• Cell type: LiFePO₄

• Cycle life: ≥8,000 cycles (25±2°C, 0.5C / 0.5C, 80% DoD)

• Communication: CAN / RS485 / Wi‑Fi

• Environment: 0–95% RH (non‑condensing), altitude ≤2,000m

• Installation: stackable design, modular delivery

• UN transport compliance: Relevant UN transport certification documents available per actual shipment version

• Company quality & project docs: ISO management certifications, test reports, product manuals, and project case studies can also be provided to help buyers verify