Our 50KW/100KWH outdoor cabinet energy storage system, with its excellent performance and thoughtful design, is the ideal choice for outdoor energy storage applications.
Massive Capacity, Extended Backup Utilizes high-performance 314Ah LiFePO4 cells, with a single cabinet capacity of up to 64kWh, ensuring reliable power for extended periods.
The Sunway 50kW/100kWh Outdoor Energy Storage System integrates high-performance lithium iron phosphate batteries, modular PCS, intelligent energy management, and a robust power distribution
With intelligent air cooling, IP55 protection level, and optional WiFi/GPRS remote monitoring, you can rely on this system for optimal performance and safety. Stay ahead of the curve with our energy
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
Combines high-voltage lithium battery packs, BMS, fire protection, power distribution, and cooling into a single, modular outdoor cabinet. Uses LiFePO₄ batteries with high thermal stability, extensive cycle
Request quotes, compare prices, and simplify your procurement. Standardized Structure Design: Includes energy storage batteries, power conversion systems (PCS), photovoltaic modules, and
Outdoor cabinet products use high-performance LFP cell, cycle life up to 8000 times. Products adopt an active balance solution, built-in cloud equipment, support remote maintenance and monitoring, and
Data Sheet / Get your free product catalog and the latest pricing! What are the key benefits of the HighJoule 100KWh Outdoor Cabinet Series Energy Storage System for commercial applications?
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.