We build customised solutions for the most critical applications. Our commitment to developing technologies for strategic industries means that our products are designed with your needs in mind - from core industrial sectors like defence, medical or railway systems to non-conventional energy sources such as solar power and thermal.
Our batteries are benchmarked to the highest global standards, are time-tested and have an outstanding track record.
HBL has developed the design and manufacturing technology for a wide range of submarine batteries. The product superiority comes from a fully equipped modern facility that has machines for pressure die casting of low antimony tubular spines, forming and plating copper stretch metal, resin transfer moulding of high shock resistant fiber glass containers and a fully automated cell test facility.