Our solution is an all-in-one package: Battery packs, charge controller, BMS, EMS, and PcS, all integrated into a single unit with a highly efficient three-level topology to optimize system efficiency.
We provide tailored 100kW battery storage systems to meet your unique energy needs. Whether you need a basic setup or a high-performance system, we can help you create the perfect solution.
The HJ-ESS-215A is a high-performance 100KW/215KWh outdoor cabinet energy storage system featuring fast power response, all-in-one design, intelligent monitoring, and six-layer security design.
This advanced system integrates a 100KW Power Conversion System (PCS) with a robust 215KWH Lithium Iron Phosphate (LiFePo4) battery, ensuring reliable and efficient energy storage and
This integrated solar battery storage cabinet is engineered for robust performance, with system configurations readily scalable to meet demands such as a 100kwh battery storage requirement.
Engineered for high-capacity commercial and industrial applications, this all-in-one outdoor solution integrates lithium iron phosphate batteries, modular PCS, intelligent EMS/BMS, and
Perfect for homes, banks, hospitals, schools, villages, factories, and supermarkets, this rugged outdoor ESS delivers reliable power with built-in cooling and safety systems.
The Symtech Solar Battery Energy Storage Cabinet (MEG 100kW x 215kWh) is a fully integrated, PV-ready hybrid energy storage solution designed for both on-grid and off-grid applications.
UESS-CAB 50-100F is a 100kWh all-in-one commercial ESS with 50kW power, LiFePO₄ battery, dual fire suppression, and smart EMS. IP55, off-grid ready.
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.