Discover how bidirectional converters transform solar systems, enabling vehicle-to-grid tech and boosting energy efficiency.
A Florida hotel''s overeager system once sold so much power back to the grid that it temporarily blacked out their own wedding reception (lesson learned: always set reserve limits!)
In contrast to stationary storage and generation, which must stay at a selected site, bidirectional EVs employed as mobile storage can be mobilized to a site prior to planned outages or
The technology enables charging the batteries of electric vehicles and transferring the stored energy back to the stationary storage system in the building or to the grid when needed.
The project deploys 1 unit of 125kW/258kWh energy storage cabinet paired with 1 unit of 125kW PCS (Power Conversion System). The PCS enables high-efficiency bidirectional power
It stores solar energy in your battery during the day for use later on when the sun stops shining. It allows for time-shifting power, charging from solar, providing grid support, and exporting power back to the
It proposes a hybrid inverter suitable for both on-grid and off-grid systems, allowing consumers to choose between Intermediate bus and Multiport architectures while minimizing grid impact.
Discover how hybrid solar power delivers serene, silent nights for eco-resorts and glamping sites. Explore the benefits of integrated solar, battery storage, and inverter systems for
We designed a comprehensive 100kW off-grid solar system with 400kWh of battery storage, sized to handle the resort''s peak loads and provide multi-day autonomy during cloudy weather.
Explore how Battery Energy Storage Systems (BESS) and Bidirectional Charging (BDC) are transforming energy storage, improving efficiency, and maximizing renewable energy.
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.