K.E.G
Behind the Innovation
H57 is the result of dedicated research and hands-on experimentation led by a passionate team of makers, engineers, and sustainable energy advocates.
Our core R&D is driven by:
D. Iqbal, K – Lead Innovator & Energy Researcher
With a deep interest in alternative energy, and years exploring simple, safe, and sustainable ways to store and generate electricity using everyday materials.
Local Maker Community – Collaborators & Testers
Prototyping, testing, and refining the H57 involved the help of DIY enthusiasts, students, and tinkerers who shared feedback and ideas to improve the design.
Open Knowledge & Grassroots Engineering
We believe in open access to knowledge. Our process blends science, community creativity, and hands-on problem-solving—not corporate secrecy.
Together, we created H57 as a proof that power can come from the simplest ingredients—with the right curiosity and care.
For Curious Learners
From classrooms to home experiments, H57 is the perfect gateway into the world of science, energy, and sustainability. Safe, hands-on, and educational
For Explorers & Campers
No electricity? No problem. H57 provides clean light in off-grid environments using just salt and water. Compact, reusable, and reliable anywhere
For Sustainability Champions
Go green without compromise. Whether you’re reducing e-waste or teaching eco-living, H57 empowers you to make an impact—without lithium or heavy metals
Our Team
Meet our passionate and talented individuals
Why our customers
choose us
Eco-Friendly Energy
Our saltwater-powered battery uses no toxic chemicals, no lithium, and creates zero emissions. Just salt and water—naturally safe and sustainable
Reusable & Rechargeable
No outlets needed. Simply refill with saltwater anytime. H57 is designed for long-term use and ultra-low maintenance
Safe & Educational
Perfect for all ages. Whether you’re using it at home, in class, or outdoors, H57 is shock-free, non-flammable, and beginner-friendly
Purpose-Driven Innovation
We're not just selling a battery—we’re building a movement. H57 is crafted by a passionate team with a mission to make clean energy accessible to everyone
Happy testimonials
