Maximize solar energy usage, reduce energy bills, and ensure reliable backup power. Discover advanced inverters, customizable battery capacities, and remote monitoring options with HighJoule.
Efficient operation: Equipped with industry-leading high-efficiency rectification modules, temperature control design and site-level energy efficiency analysis and management, the operation is more
The EK photovoltaic micro-station energy storage cabinet has redefined the power supply mode of distributed energy scenarios with its core advantages of "intelligent integration, multi-energy
We can provide users with full-scenario lithium battery systems, and provide customized lithium battery solutions to high-end users. Click the link below to download technical documents
The photovoltaic storage and off-grid integrated cabinet adopts an ALL-in-One design, integrating battery PACK (including BMS), photovoltaic controller (MPPT), PCS, on-grid and off-grid switching
This fully integrated energy storage system features a comprehensive all-in-one design, incorporating essential switches for battery fuses, photovoltaic input, utility grid, load output, and diesel generators.
Equipped with premium photovoltaic panels featuring high photoelectric conversion efficiency, ensuring reliable energy output across varying light conditions. Utilizes long-cycle-life batteries with up to
Powerful Integrated Solution: Combines 215kWh of high-voltage battery capacity with a matched 120kW PCS for high-performance C&I storage. High-Efficiency Conversion: System efficiency exceeds 90%
With 100kW PCS and 215kWh of LiFePO₄ battery storage, it delivers robust, efficient, and versatile energy management. This solution integrates advanced BMS and EMS technologies to provide real
The quality of electrical terminals within an energy storage cabinet is critical for both efficiency and safety. These components are responsible for managing significant electrical currents, so they must
PEES Power Systems is a leading provider of advanced energy solutions in South Africa and Africa. We specialize in microgrid systems, solar photovoltaic (PV) power generation, BESS (battery energy storage systems), grid‑tied / hybrid / off‑grid inverters, PCS power conversion systems, EMS energy management systems, BMS battery management systems, lithium‑ion & LiFePO4 batteries, and modular energy storage systems. Our portfolio also includes energy storage containers, energy storage cabinets, containerised power stations, off‑grid power supply systems, backup emergency power, clean energy solutions, new energy storage systems, and green power systems. We offer battery cabinets with integrated BMS, outdoor all‑in‑one storage cabinets, commercial & industrial storage, communication battery cabinets, server racks, and transformer capacity expansion services. Whether you need a small off‑grid system or a zero‑carbon factory solution, our products deliver reliability and performance.
Our modular energy storage solutions range from 20ft/40ft mobile containers to outdoor all‑in‑one energy storage cabinets. We are a leading manufacturer of battery cabinets with BMS, offering communication battery cabinets for telecom, server racks for data centers, and energy storage battery BMS systems. We utilize lithium‑ion energy storage batteries and LiFePO4 batteries for optimal safety and lifecycle. Our stackable design allows flexible capacity expansion, while our grid‑forming technology ensures stable microgrid operation. Whether for distributed PV systems, off‑grid power supply, backup emergency power, or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, and compliance with South African and international standards. We also provide professional energy storage system installation and after‑sales support, and we help clients navigate energy storage subsidies where applicable.