About Rentech

About Rentech

Dedicated provider of renewable energy products since 2001

The Rentech brand was established in 2001 as a dedicated provider of renewable energy products and services.

Focused on supplying local and selected African markets, our product range includes inverters, lithium batteries, lead-acid batteries, and PV panels of the highest quality. We provide expert advice to assist customers in choosing the best product solutions, appropriate for specific applications and requirements.

Rentech manufactures, imports and supplies industrial batteries and equipment, purpose-fit for various applications.

These include:

  • Batteries, Inverters and PV Panels for Solar Applications.
  • Batteries for Back Up Power Applications such as:
    • Uninterruptible Power Supplies
    • Gate and Garage Door Motor Batteries
    • Alarm and Security System Batteries

Ensuring all market requirements are met comprehensively, Rentech offers all types of industrial batteries that comprise of flooded lead-acid cells, valve-regulated lead-acid (VRLA) AGM, GEL, lead-carbon cells as well as Lithium Iron Phosphate (LFP) batteries.

We are proud to be a preferred supplier to the Engineering, Procurement and Construction (EPC) market that includes major solar installers. Rentech is also an established market player in the retail sector, providing batteries to dedicated solar outlets, automotive parts retail stores and the unique Willard and SABAT Xpress battery specialist channel.

Rentech Renewable Technologies is part of the AutoX family, standing alongside renowned battery brands, Willard Batteries and SABAT Batteries.


Rentech focuses on the supply of products and solutions that deliver long-lasting and optimum results. Markets include renewable/solar energy, reserve/standby power and industrial traction.

As the national energy provider continues to struggle, due to various reasons, to meet electricity demands, Rentech offers an answer to the country’s energy crisis. Backed by years of experience as a division of battery provider, AutoX, Rentech understands the market requirements for electrical energy and comprehends the demands for service provision in the renewable energy space, not only to diminish dependence on the national grid, but to promote the use of clean energy solutions.

With a focus on providing solutions to alleviate the current energy crisis faced the world over, and to solve intermittent power generation problems specific to the region, Rentech offers alternative energy products as well as battery and back-up power to various market sectors including households, small businesses, offices complexes, banks, hospitals, data storage and warehousing.

Together with the supply of high quality products, internationally certified to the highest standards, Rentech also provides technical support and advice on usage and maintenance, ensuring that products’ optimal performance is achieved while its lifespan is prolonged.