A Scalable High-Voltage Battery System for Commercial and Industrial Energy Storage

The Pytes HV48300 Max is a high-voltage battery system designed for commercial and industrial energy storage applications. With a flexible capacity range from 80 kWh to 417 kWh and an operating voltage range of 224 V–1497 V, it can be configured to meet different project requirements. Built with Tier 1 314 Ah automotive-grade lithium iron phosphate (LFP) cells, the system offers a cycle life of over 6,000 cycles, supporting reliable, long-term energy storage.

Key Features of the HV48300 Max

Safe and Reliable Operation

The HV48300 Max uses Tier 1 automotive-grade LFP cells and a battery management system (BMS) with multi-level monitoring and protection. It also supports aerosol fire extinguishing, adding another safety measure for commercial and industrial energy storage applications.

Convenient Operation and Maintenance

Each battery module has an independent fan-cooling system. Compared with systems that use liquid-cooling circuits, this design simplifies the cooling structure and avoids the need to maintain liquid-cooling pipelines. Its straightforward configuration can help reduce ongoing maintenance requirements and simplify system installation.

Flexible System Configuration

The HV48300 Max supports multiple battery string configurations to accommodate a wide operating voltage range. Its universal mounting structure is designed to accommodate various inverter models. The simple bracket design also allows flexible stacking, helping reduce installation time and labor requirements.

Scalable Capacity for Different Applications

With a modular design and capacity ranging from 80 kWh to 417 kWh, the HV48300 Max can support different commercial and industrial energy storage needs. Multiple battery units can be integrated to expand system capacity toward the megawatt-hour level.

Typical applications include industrial and commercial peak shaving, backup power, and integrated solar PV, energy storage, and EV charging projects. Its modular configuration allows project developers to plan capacity according to actual energy requirements and potential future expansion.

The Pytes HV48300 Max combines high-voltage operation, LFP battery technology, multi-level BMS protection, independent module cooling, and flexible system expansion. For commercial and industrial users planning energy storage projects, its modular design and range of configuration options provide a practical foundation for applications requiring capacity flexibility, manageable maintenance, and long-term operation.