UTL (United Technical Limited) is an Indian-based manufacturer of solar energy equipment and solutions, including solar batteries. These batteries are designed for use in solar power systems, particularly in off-grid applications where the solar panels charge the batteries, and the stored energy is used to power loads such as lights and appliances.

Tubular UTL batteries are maintenance-free batteries, these batteries come with advanced technology which ensures longer life and high performance, making them a popular choice for off-grid and hybrid solar systems. Flooded Lead-Acid batteries are more traditional type, more economical and are more robust in terms of handling temperature and humidity.