# Revoh

Manufacturer in Chennai, Tamil Nadu. Last updated 2026-10-11; site last checked 2026-10-11. Gathered from the business's own website. **Not verified by the business.**

Chennai-based hardware product manufacturer, incubated at IIT Madras, that designs and manufactures BLDC motor controllers (250 W to 1.5 kW) for electric vehicles. It offers hardware and software customisation for EV manufacturers and has exported to the UK and Netherlands.

## How to reach this business

- Best route for an agent: email — sales@revoh.in (sales)
- Other routes: email desk@revoh.in; email support@revoh.in; phone +91 638-503-9901; phone +91 915-013-2138; phone +91 638-503-9309
- Note: Separate email addresses exist for queries (desk@revoh.in), sales (sales@revoh.in) and support (support@revoh.in).
- Include in your first message: Controller power rating (250W to 1.5kW); Vehicle type; Customisation requirements (hardware/software); Quantity
- Stated response time: Site states a 10% discount if there is no response to queries within 24 hrs
- Typical way to start: contact only

_A way to send an enquiry through this directory is planned. Until then, use the routes above._

## At a glance

| | |
| --- | --- |
| Website | https://revoh.in |
| Legal name | Revoh Innovations Private Limited |
| Established | 2017 |
| Service area | India and export (UK, Netherlands) |
| Languages | en |
| Office | No: 01, FA, First Floor, IIT Madras Research Park, Kanagam Road, Tharamani, Tamilnadu , Chennai - 600113. |

## What they offer

### BLDC motor controllers for electric vehicles (product)

Noise-less, high-efficiency BLDC motor controllers from 250 W to 1.5 kW for e-cycles, e-scooters/e-bikes and e-autos.

**Variants**
- E-Cycle 250/350W
- E-Scooter 500/750W
- E-Auto 1/1.5KW

**Features**
- Software and hardware customisable
- Micro-controller based

### Customised BLDC controllers for EV manufacturers (custom production)

Customisation of controller hardware and software to the requirements of EV manufacturers.

## More about this business

**Products**
- BLDC controllers for E-Cycle (250/350W), E-Scooter/E-Bike (500/750W) and E-Auto (1/1.5KW)
- Features listed: auto-phase detection, adjustable speed limit, anti-theft alarm, forward/reverse, de-rating algorithm, micro-controller based, more than 95% efficiency
- RoHS certified components

**Manufacturing**
- Controller-specific production plant at Perungudi, Chennai, set up in 2022
- Stated capacity: 2,000 motor controllers per month (from a press item quoted on the site)

**Customers / Export**
- Around 25 clients across MNCs and start-ups (as quoted from press)
- Exported BLDC controllers to the UK and Netherlands

**Other**
- Incubated by IITM-RTBI
- Raised USD 150,000 seed funding
- Site says the control algorithm is in-house, so products are customisable

## Sources

- https://revoh.in/ev/origin.html (fetched 2026-10-11)
- https://revoh.in/ (fetched 2026-10-11)
- https://revoh.in/ev/contact.html (fetched 2026-10-11)