We provide residential solar, battery storage, and custom solutions for homes, built to last with quality and backed by decades of solar expertise.
Facing global energy crises head-on with world-class R&D and solution designs. Unrivaled solar modules for residential, commercial, and utility-scale applications. Building solar farms and battery
With a team of more than 500 experts and decades of experience, we have a proven track record of helping stakeholders mitigate risk and navigate complexities associated with solar energy technologies.
We specialize in precision-driven Solar Panel System Design that maximizes efficiency, accelerates project timelines, and promotes sustainability. Whether you''re a builder, contractor, small business,
We have delivered a full suite of engineering design solutions to help develop effective and robust solar power schemes, including utility-scale solar photovoltaic (PV) and concentrated solar power (CSP)
To empower homeowners to make informed decisions about solar energy by providing expert consulting services. We are committed to delivering comprehensive, unbiased, and customized solar solutions
Delve into our expertise in creating a sustainable PV industry. Discover how ROSI pioneers new technologies for a circular economy and a sustainable future in solar energy.
We are leading solar energy facility contractors. We design, build, expand and maintain efficient, cost-effective solar energy facilities from the ground up, helping our clients meet growing needs for clean,
Solar PV Professionals are skilled professionals in the solar energy industry who combines deep technical and financial expertise to ensure the success of PV (photovoltaic) systems.
Find top solar panel expert witnesses for cases involving photovoltaic systems, energy storage, and more. Connect with vetted experts through Expert Institute.
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.