Exicom Harmony EV Chargers and Harmony Connect

Exicom is an Indian power electronics company that began critical power operations in 1994 and entered EV charging in 2019. It supplies chargers from AC wall boxes to high-power DC units for charge point operators, fleets, workplaces, real estate, hospitality and heavy-duty vehicles, alongside telecom power and energy storage systems. The company states that in 2023 it held about 60% of India's residential and 25% of its public charging segments and began exporting chargers.

The Harmony Direct 2.0 DC charger offers up to 360 kW and 500 A per charging point, with full power continuously at 50 degrees Celsius and 200 to 1,000 VDC battery support. A ring topology links chargers into a system that shifts spare capacity between active units. Harmony OS manages sessions, payments, Plug and Charge and V2G functions, while Harmony Connect provides remote monitoring with AI-driven diagnostics and severity-based alerts.

• High-power DC: up to 360 kW and 500 A per charging point for cars, buses and trucks.
• Ring topology: interconnected chargers share spare capacity dynamically across up to four guns.
• Modular scaling: 40 kW power units configured from 60 kW up to 240 kW for fleets.
• Harmony OS: session control, payments, Plug and Charge, thermal management and V2G support.
• Harmony Connect: remote monitoring of 50+ metrics with AI diagnostics and a rule engine.
• Standards: OCPP 1.6J compliant, OCA certified, CCS-2 dual cables and IP54 enclosure.

A Vietnamese charging operator can deploy modular DC hubs at highway rest stops and add capacity as traffic grows. Electric bus and logistics depots can share limited grid power across many vehicles overnight. Shopping malls and office parks can install fast chargers with remote monitoring to reduce site visits.

Operators can scale a site from 60 kW to 240 kW with modular units instead of replacing hardware. Dynamic load sharing over the ring topology raises utilisation of grid capacity across several vehicles. Rated full output at 50 degrees Celsius and IP54 protection suit hot climates, and predictive maintenance via Harmony Connect is cited by the company as delivering over 97% uptime.

Public fast charging is expanding along highways and in cities across Asia as electric buses, taxis and trucks scale up. Grid connections are often limited, so operators favour modular chargers with power sharing that keep working in heat and humidity. Buyers in Southeast Asia are also diversifying suppliers beyond a few large manufacturers.

Founded in 1994 with critical power and telecom energy roots and listed on India's National Stock Exchange in March 2024. Expanded into Southeast Asia in 2010 and reports presence in 15 countries with more than 1,000 employees. Partnered with ChargeZone in December 2025 to deploy high-power stations in India.