Wholesale Supply: High-voltage residential battery pack | Commercial Energy Storage Cabinet | Global Delivery

Product Summary

This High-voltage residential battery pack represents a paradigm shift in commercial and industrial (C&I) energy storage, merging the density of a utility-grade system with the modular flexibility required for modern distributed energy resources. Engineered for high continuous discharge rates and seamless integration with PV canopies and EV supercharging infrastructure, this cabinet is the cornerstone of a truly independent energy strategy. As a premier global supplier, we deliver this High-voltage residential battery pack with a comprehensive 10-Year Performance Warranty and an industry-leading cycle life, ensuring your project’s financial model remains robust for decades. Backed by a turnkey PV-Storage-Charging solution approach and dedicated local O&M support, we de-risk your investment from procurement to operational handover, solidifying our role as a trusted partner in the energy transition.

Why Choose This High-voltage residential battery pack for Your C&I Project

Selecting the right BESS hardware is a critical financial and operational decision. This High-voltage residential battery pack is specifically architected to maximize ROI through several key advantages. The system utilizes Tier-1 prismatic LFP cells, renowned for their intrinsic thermal stability and extended calendar life, directly translating to a superior Levelized Cost of Storage (LCOE). The integrated Smart Liquid Cooling System maintains optimal cell temperatures across all operational conditions, significantly boosting round-trip efficiency and preventing capacity degradation, ensuring the system delivers its rated power for the long haul. For procurement teams and project developers, the cabinet’s modular, scalable design allows for simple parallel expansion, accommodating growing site loads without the need for costly re-engineering. Furthermore, our commitment as a direct factory source means we offer the most aggressive wholesale pricing and shortest lead times in the market, coupled with full commissioning support to ensure your site is generating revenue as quickly as possible.

Product Overview & Safety Architecture

The High-voltage residential battery pack is more than just a battery; it is a fully integrated energy storage ecosystem. The centralized control unit runs proprietary software that orchestrates the interaction between the battery clusters, the bi-directional Power Conversion System (PCS), and the site’s load management systems. Safety is the paramount design principle, embedded at every level of the architecture. The system features a multi-level fire suppression system, using aerosol-based agents that are both effective and non-conductive, minimizing collateral damage in the rare event of a thermal event. This is complemented by an advanced Battery Management System (BMS) that performs continuous cell voltage and temperature equalization, actively preventing conditions that could lead to degradation or failure. The robust, IP65-rated outdoor enclosure protects internal components from dust and water ingress, making the High-voltage residential battery pack suitable for the harshest industrial environments, from desert solar farms to coastal micro-grids.

Technical Specifications

Below are the core technical parameters for the High-voltage residential battery pack. All figures are derived from factory testing under controlled conditions and are guaranteed to meet or exceed specified performance metrics throughout the warranty period.

Technical Feature	Specification
Battery Chemistry	Tier-1 LFP (LiFePO4)
Cooling / Thermal Control	Smart Liquid Cooling System
Rated Capacity (Energy)	Up to 200 kWh per Cabinet
Rated Power (Output)	100 kW / 200 kW (Customizable)
System Voltage	600V – 1500V DC (High-Voltage)
Round-Trip Efficiency	≥ 95% (AC/AC)
Cycle Life (90% DoD)	8,000 cycles to 70% EOL
Operating Temperature	-20°C to +55°C
Enclosure Protection	IP65 (Outdoor Rated)
Certifications	UL 9540, IEC 62619, UN38.3
Warranty	10-Year Performance Warranty

Application Scenarios: Powering the Future of Commerce

EV Supercharging Stations

Deploying this High-voltage residential battery pack at EV supercharging sites is a strategic masterstroke. It acts as a powerful buffer, drawing low-cost energy from the grid or on-site solar during off-peak hours and discharging it at high rates to charge multiple EVs simultaneously. This dramatically reduces demand charges and enables site operators to offer competitive pricing to EV owners, driving traffic and ancillary revenue. The system’s bi-directional capability also allows for vehicle-to-grid (V2G) applications in the future, creating a new revenue stream.

Industrial Parks & Manufacturing Facilities

For energy-intensive industrial parks, this High-voltage residential battery pack provides a robust solution for peak shaving and load shifting. By discharging during peak tariff periods, the system generates immediate and predictable savings on electricity bills, often delivering a payback period of under three years. Furthermore, its ability to provide uninterrupted backup power protects sensitive manufacturing processes from grid instability, preventing costly downtime and production losses.

Micro-Grids & Remote Communities

In micro-grid applications, this High-voltage residential battery pack is the essential stabilizer for renewable generation. It smooths the intermittent output of solar and wind, ensuring a stable, reliable power supply 24/7. The system’s ability to perform black start and operate seamlessly in both grid-tied and off-grid modes makes it ideal for islands and remote mining operations where energy independence is not an option, but a necessity.

Frequently Asked Questions

What is the expected cycle life of this High-voltage residential battery pack, and how does it affect the warranty?

The system is designed for an exceptional cycle life, with a guaranteed throughput of over 8,000 cycles at 90% Depth of Discharge (DoD) while maintaining 70% of its initial rated capacity. Our 10-Year Performance Warranty is based on this rigorous testing and ensures that your system will deliver the financial returns outlined in your project’s business plan.

How does the liquid cooling system enhance the performance and longevity of the BESS?

Liquid cooling provides superior thermal management compared to air cooling. By precisely regulating cell temperature and minimizing thermal gradients across the battery pack, it prevents hotspots that cause accelerated degradation. This ensures a more stable, consistent output and significantly extends the operational lifespan of the LFP cells, leading to a lower total cost of ownership.

Can this High-voltage residential battery pack be integrated with my existing solar PV system?

Absolutely. The system is designed as a key component of a turnkey PV-Storage-Charging solution. It features a standard communication interface (MODBUS, CAN, IEC 61850) that allows for seamless integration with most major PV inverters and energy management systems. This enables intelligent energy management, allowing you to maximize self-consumption, sell back to the grid, or charge EVs with 100% renewable energy.

What are the logistics and delivery timelines for a global project?

As a direct manufacturer with a robust global supply chain, we are well-versed in international shipping protocols. All units are shipped in standard, sea-worthy 20-foot and 40-foot containers, complete with shock-proof packaging. Standard lead times are 4-6 weeks from order confirmation for projects of any scale. Our logistics team handles all documentation and customs clearance to ensure a smooth, door-to-door delivery experience.

What kind of local after-sales and O&M support is available?

We offer a comprehensive suite of local O&M support services. This includes remote monitoring and diagnostics via our cloud-based EMS platform, scheduled preventative maintenance, and on-site troubleshooting. We have a global network of certified service partners who are fully trained to service the High-voltage residential battery pack, ensuring quick response times and minimal disruption to your operations.