We are a leading enterprise in China''s new energy motive battery industry.
Starting from the production of power batteries, Tianneng is committed to becoming a global leader in green energy system solutions, with core businesses including new energy battery
Our products include stackable, wall-mounted, and rack-mounted options, all equipped with advanced home energy storage systems. In the event of a power outage, our products can provide backup
Recently, Zhejiang Tianneng Energy Storage Technology Development Co., Ltd. and Shanghai Electric Power Electronics Co., Ltd. officially signed a strategic cooperation agreement in
Tianneng''s foresight in battery energy storage indicates its pivotal role in shaping the future of the energy sector. With evolving energy paradigms and increasing energy demands, the
Tianneng''s newly launched solid-state batteries, now entering real-world vehicle applications, represent a pivotal leap in addressing core industry pain points.
Tianneng continues to deepen the technological innovation and scenario exploration of new energy batteries, and boosts the green and low-carbon transformation of the global energy industry with
Tianneng Battery is a global battery supplier of high-quality lithium and lead-acid batteries for electric vehicles and energy storage. We offer reliable supply, strict quality control, and responsive support,
In addition, the Company also vigorously develops its new energy battery business, focusing on the R&D, production, and sales of next-generation battery products such as lithium-ion
In the field of new energy batteries, Tianneng accelerated the development of lithium-ion battery for ESS, facilitated the iteration of hydrogen fuel cells and sodium-ion batteries, and achieved
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.