Efficient, reliable and smart chargers — indigenously built and Made in India. Powered by digitally-controlled PFC-LLC topologies, our range spans portable, on-board and public DC charging from 500W to 60kW.
Lithium-ion chargers for light EVs. Digitally-controlled PFC-LLC, compact and rugged — usable as a portable charger or integrated on-board.
DC public-charging power modules built on the Boson architecture — engineered for reliable outdoor performance and stackable to higher power.
SiC-based on-board chargers using PFC + PFSB topologies for compact, high-efficiency and high-reliability charging in demanding environments.
All specifications are indicative and can be customised — voltage, connector, baud rate and charging profile — to your vehicle architecture and battery chemistry.
Advanced PFC and LLC topologies deliver industry-leading charging efficiency.
Multi-layered protection: over-voltage, over-current and temperature cut-offs.
Stylish, compact chargers with ergonomically designed features.
Advanced CAN protocols ensure safe and efficient vehicle charging.
One design for portable, wall-mounted or on-board use.
Robust housing and cooling technology ensure reliability in any weather.
We create custom products tailored to OEM requirements — optimising for cost, size, weight, performance and standards — from first prototype to volume production.
We turn your requirement into a working prototype on our proven power-electronics platforms.
Every design is validated against safety, thermal and performance standards before sign-off.
Semi-automated PCBA assembly and end-of-line testing deliver reliable delivery at scale.
Tell us your power, connector and battery requirements — our R&D team will spec a solution and share the full datasheet.
Talk to an ExpertOur name ‘Leanwatts’ embodies our commitment to optimal power conversion, making us a trusted partner. As a Top EV Charger manufacturer in India, we are focused on developing innovative power electronic solutions through continuous research and development
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