Aluminum Heat Exchangers in Electric Vehicles
Electric vehicle (EV) makers are constantly creating more complicated designs to fit the size, space, and cooling needs of EVs. This partnership between EV companies and those that make heat exchangers is helping the heat exchanger companies improve how things get done, save money, and be more environmentally friendly.
Many companies that make heat exchangers are now trying to find ways to make more money, lower costs, and follow rules about safety and the environment (EHS). Companies that do well in these areas get more work and help make workplaces cleaner and healthier.
Honeywell’s Jet Applied Brazing Flux
Honeywell’s Jet Applied Brazing Flux is a new way to manage heat that has some really good benefits:
- It can use up to 85% less flux, which means lower costs for materials.
- It helps the environment by using less raw materials.
- It gets rid of the need to wash off the flux after soldering, which saves a lot of water and reduces waste, fitting with safety rules.
- It uses a special valve system that gives very precise application of the flux, so it can be used accurately from any direction.

I’m Rohan Mehta, the voice behind KhelRe—a trusted and steadily growing blog dedicated to electric vehicles (EVs) in India. With over five years of experience as a tech and automotive blogger, I turned my frustrations with owning an EV into a mission: to help others make more intelligent choices in this fast-evolving world of electric mobility.
I’ve been an early adopter of EV technology—I repurchased my first electric scooter in 2019. That experience opened my eyes to both the promises and the pitfalls of this new mode of transport. From slow charging times and range anxiety to misleading specs and hidden costs, I’ve faced it all. But instead of walking away, I decided to write about it.
That’s how KhelRe was born—a no-nonsense, hands-on blog where I share practical, real-world reviews of EV cars, bikes, and scooters. I break down features, range, performance, and pricing from a user-first perspective. I take pride in simplifying complex tech into clear, valuable insights—offering tips, ownership stories, and advice you won’t find in flashy press releases or sales brochures.
Whether you’re a first-time EV buyer or just a curious auto enthusiast, my goal is to help you navigate the EV landscape with confidence. My motto: “EV knowledge should come from experience, not just brochures.”
When I’m not test-driving the latest e-scooter or comparing charging networks, you’ll probably find me tinkering with my garage EV setup, chatting with fellow enthusiasts online, or sipping chai while writing my next blog post from a cosy local café.