The 50kW outdoor ESS features an all-in-one integrated structure, combining battery system, inverter, EMS, BMS, thermal management and safety protection in one compact outdoor cabinet.
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
50kW/100kWh outdoor cabinet ESS solution (KAC50DP-BC100DE) is designed
The Br-50kw energy storage system represents a pinnacle of innovation in sustainable power solutions, offering a reliable 50kW output paired with a substantial 100kWh capacity.
Available in both 100kWh and 215kWh capacities, this modular system integrates power modules, batteries, cooling, fire protection, and environment monitoring in a compact outdoor cabinet.
Housed in a weather-resistant IP55 cabinet, it combines a 100kWh LiFePO₄ battery pack with 50kW charge/discharge capability, supporting real-time monitoring and remote control via Ethernet, RS485,
This isn''t just a battery; it''s a fully integrated power fortress, combining a massive 120kWh LiFePO4 battery bank, a powerful 50kW inverter, and a sophisticated thermal management system within a
It adopts door-mounted embedded integrated air conditioning, which does not occupy cabinet space, improves the available space of outdoor cabinets, has better structural integrity at the top, and has
50kW/100kWh outdoor cabinet ESS solution (KAC50DP-BC100DE) is designed for small to medium size of C&I energy storage and microgrid applications. Individual pricing for large scale projects and
A high-capacity outdoor energy storage system integrating a 100kWh LiFePO₄ battery with a 50kW hybrid inverter. Designed for industrial, commercial, grid-side, and microgrid applications. IP54-rated,
This integrated cabinet combines power modules, batteries, cooling, fire protection, and smart energy management in a single rugged unit.This all-in-one outdoor ESS merges power, batteries, and safety
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.