Dhemax CMS Charge Management System

Dhemax is an electromobility solutions company headquartered in Viña del Mar, Chile, with operations in Spain, Portugal, Mexico, Chile, Colombia, Uruguay and Panama. It helps public transport, last-mile delivery and passenger fleets electrify by combining consulting, charging infrastructure and software.

Dhemax CMS is a charge management system for charging terminals that avoids high-tariff charging, optimizes available power and scales with the fleet. In its June 2025 integration with Optibus, the planning platform generates a charging plan per vehicle that the CMS executes in real time, re-optimizing after delays or detours. The company reports more than 60,000 charging sessions per month and support for more than 1,200 electric buses.

• Charge management: dynamic power allocation by state of charge, available time and operational priorities.
• Tariff optimization: avoids high-tariff periods to cut energy cost.
• Optibus integration: bidirectional API executes per-vehicle charging plans in real time.
• OCPP 1.6 compatibility: works with chargers from most manufacturers.
• EVCA app: white-label charging app with roaming hub access.
• Services: charging infrastructure design, operation and maintenance.

An electric bus operator in a Vietnamese city could manage overnight charging at a depot within limited grid capacity. A last-mile delivery company could schedule charging around dispatch times. A charging operator could offer a white-label driver app with roaming.

Avoids high-tariff charging and optimizes available power across chargers. Re-optimizes charging when delays or detours occur, with a Boost function for critical cases. Compatible with OCPP 1.6 chargers from most manufacturers. Reported figures include 800+ connected charging points and 60,000+ sessions per month.

Electric bus depots in Latin America and Europe are scaling quickly and need software that links route planning with charger control. Operators face high-tariff periods and limited grid power at depots. Vietnam's city bus and last-mile delivery fleets are electrifying and face the same depot energy management needs.

Headquartered in Viña del Mar, Chile, with a stated team of 100+ professionals and 15+ years of experience. Operates in seven countries. Testimonials from Optibus, Sotraser and Metropol. Announced a subsidiary in Colombia and an interconnected charging network in Uruguay.