We are a professional energy storage system integrator, power station investment, and data service provider in Guangdong region, covering power grids, new energy wind power, and
Discover our high-efficiency, modular battery systems with zero capacity loss and rapid multi-cabinet response. Ideal for industrial, commercial, and emergency applications, our solutions offer remote
Suitable for both on-grid and off-grid scenarios, our cabinets convert fluctuating energy prices into predictable costs, ensuring uninterrupted power supply for production lines even during grid outages,
This is outdoor energy storage cabinet, with standard configuration of 30 kW/90 kWh, is composed of battery cabinet and electrical cabinet. It can apply to demand regulation and peak shifting and C& I
Highjoule''s mobile solar containers provide portable, on-demand renewable energy with foldable photovoltaic systems (20KW-200KW) in compact 8ft-40ft units. Ideal for temporary power,
Complemented by a temperature control system, comprehensive fire protection, and efficient load distribution, this compact power cabinet offers an output power of up to 50KW, catering to diverse
Our energy storage solution is flexible in design and can be seamlessly integrated with various existing base station power systems. The modular design can better adapt to different types of base stations,
With its high level of system integration, it offers easy installation and enhanced efficiency. The energy storage cabinet is equipped with multiple intelligent fire protection systems, ensuring optimal safety.
Safety designs such as water and electricity separation, three-level fire protection + explosion venting + exhaust, liquid cooling + dehumidification design, all ensure the safety of the energy storage
This energy storage cabinet is a PV energy storage solution that combines high-voltage energy storage battery packs, a high-voltage control box, an energy storage PV inverter, BMS, cooling systems (an
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.