INTELLIGENT, CONTROLLED BATTERY CHARGING

Micropower battery chargers use electronically controlled charging to deliver a charging profile adapted to the battery type and application. Throughout the charging process, the charger controls voltage and current according to the selected charging profile, providing the battery with the charging conditions required for reliable and efficient operation.

Unlike a simple power supply, the charging process is managed through defined charging stages. The charger adjusts its output as the battery progresses through the charge cycle and completes the process according to the selected charging algorithm.

CORRECT CHARGING FOR THE APPLICATION

Different battery technologies, capacities and operating conditions require different charging characteristics. Micropower charging solutions are available with charging profiles and configurations designed for specific battery applications, helping prevent inappropriate charging and supporting battery performance and service life.

BUILT FOR PROFESSIONAL USE

Micropower chargers are designed for professional applications where dependable battery charging is an important part of vehicle and equipment availability. Depending on the charger model, solutions are available for permanent on-board installation as well as workshop, service and other charging applications.

PERMANENTLY INSTALLED – ALWAYS READY

Micropower CHAMP chargers are ideally suited for permanent on-board installation in vehicles, machines and mobile equipment. Their compact, rugged and waterproof IP67 construction allows the charger to be installed directly in demanding vehicle environments, including under the bonnet or on the vehicle chassis. With the charger permanently connected to the battery, charging becomes simple and convenient. The vehicle can be equipped with an externally accessible mains inlet – for example a fully integrated DEFA connection – allowing the operator to connect mains power without opening the bonnet or accessing the battery compartment.

MULTIPLE OUTPUT OPTIONS

The CHAMP range is available in several voltage and charging-current configurations, making it possible to select the charger according to battery capacity and application. Current models include 12V versions at 7A, 17A and 30A, and 24V versions at 5A, 12A and 20A.

AUTOMATIC CHARGING & MAINTENANCE

Once mains power is connected, the charger operates automatically according to its configured charging program. Micropower states that CHAMP can remain connected for extended periods and transition to maintenance charging, helping keep the battery maintained and ready for use.

BUILT FOR VEHICLES

CHAMP is designed for demanding operating environments and its electronics are fully moulded for resistance to vibration and harsh conditions. Higher-output models can also be equipped with a control signal for a start-interrupt/immobilizer function, preventing the vehicle from being started before the mains cable has been disconnected.

HIGH-POWER CHARGING FOR PROFESSIONAL WORKSHOPS

Micropower Workshop Chargers are designed for professional workshop and service applications where high charging capacity, stable power and reliable operation are required. They provide a practical solution for battery charging, vehicle diagnostics, service work and software updates.

HIGH CHARGING CAPACITY

The Workshop Charger range includes high-output configurations for both 12V and 24V systems, including 12V/70A, 12V/100A and 24V/60A versions. This makes the range suitable for demanding automotive, commercial vehicle, machinery and service applications where substantially more charging capacity is required than from a conventional maintenance charger.

POWER SUPPLY MODE

Selected Workshop Charger models provide a dedicated Power Supply Mode, allowing the charger to support the vehicle's electrical system during workshop operations. This is particularly useful during diagnostics, programming and software updates, where maintaining a stable electrical supply is important.

INTELLIGENT & SAFE OPERATION

The charger can be configured for the appropriate battery type and system voltage. Micropower's documented Workshop Charger features include polarity protection, short-circuit protection, temperature compensation and current limiting, providing controlled charging for professional service environments.

MOBILE WORKSHOP SOLUTION

With heavy-duty battery clamps and the option of longer charging cables, the Workshop Charger can be used as a flexible service tool around the workshop or for mobile service applications. A dedicated carrying case and wall-mount solution are also available.

THE RIGHT CHARGE FOR THE RIGHT BATTERY

Different battery technologies require different charging characteristics. Micropower chargers use controlled charging algorithms designed to match the battery technology, capacity and application. Selecting the correct charging profile helps ensure that the battery is charged correctly while supporting performance, reliability and service life. Micropower specifically warns that charger compatibility with battery type and capacity is important, as an incorrectly matched charger can reduce battery performance and shorten battery life.

MULTIPLE BATTERY TECHNOLOGIES

Depending on charger model and configuration, Micropower charging solutions support a wide range of battery technologies, including flooded/open lead-acid, AGM, GEL and lithium-ion. Certain charger platforms also support additional battery chemistries.

SELECTABLE CHARGING PROFILES

On chargers such as CHAMP PRO, charging curves for Standard lead-acid, GEL/AGM and traction batteries are pre-installed and can be selected directly on the charger. Charging is controlled by an internal microprocessor according to the selected charging program.

LITHIUM-ION CHARGING

Micropower also provides charging solutions for lithium-ion batteries. Depending on the charger platform, lithium charging may use a dedicated charging program or communication with the battery's Battery Management System (BMS). Micropower's newer on-board charger platform, for example, supports lithium-ion charging controlled through CAN-Bus communication with the BMS.

MORE THAN JUST VOLTAGE

Choosing a professional charger is therefore not simply a matter of matching 12V or 24V. Battery chemistry, capacity, required charging time, operating pattern and application should all be considered when selecting the correct charger and charging profile.

PROFESSIONAL CHARGING FOR DEMANDING APPLICATIONS

Micropower charging solutions are designed for a wide range of professional applications – from individual vehicles and machines to larger fleets where battery reliability and operational readiness are critical.

Typical applications include agricultural machinery, construction equipment, commercial vehicles, utility and service vehicles, emergency and rescue vehicles, material-handling equipment, workshop operations and fleet applications.

IMPROVED OPERATIONAL READINESS

A correctly maintained and charged battery helps ensure that vehicles and equipment are ready when needed. This is particularly important for machinery with seasonal or intermittent use, emergency vehicles and equipment that may remain parked for extended periods between operations.

REDUCED BATTERY-RELATED DOWNTIME

Battery problems can result in failed starts, interrupted operations, service calls and unnecessary downtime. A permanently installed or routinely used professional charging solution helps maintain the battery at an appropriate state of charge and reduces the risk of problems associated with insufficient charging.

SUPPORTING BATTERY SERVICE LIFE

Correct charging is an important factor in battery performance and service life. Matching the charger, charging profile and charging current to the battery technology and application helps avoid inappropriate charging conditions and supports the battery throughout its service life.

LOWER TOTAL OPERATING COST

Improved battery maintenance can contribute to fewer premature battery replacements, fewer battery-related service interventions and less operational disruption. For professional fleets and machinery, reducing even a single unplanned battery-related stoppage can be valuable in both time and operating cost.

ONE CHARGING PARTNER – MULTIPLE APPLICATIONS

With solutions ranging from compact on-board chargers to powerful workshop chargers and charging systems for lead-acid and lithium-ion batteries, Micropower enables charging solutions to be selected according to the vehicle, battery technology and operating requirements.

Micropower offers a broad range of professional battery chargers for vehicles, machinery, workshops and industrial applications. Charger specifications vary according to product series, battery technology, system voltage, charging capacity and installation requirements.

Rather than using one fixed charger platform for every application, Micropower provides charging solutions that can be matched to the battery system and its operating environment.

SWITCH-MODE & POWER CONVERSION TECHNOLOGY

Micropower uses advanced electronic power conversion technology to achieve efficient charging in compact charger designs. Selected charger families are specifically documented with switch-mode power conversion technology, while newer platforms use digitally controlled high-efficiency power conversion. In switch-mode chargers, electrical power is converted and electronically controlled rather than relying on the large, heavy transformer architecture traditionally associated with older battery chargers. This allows high charging performance to be combined with reduced size and weight.

Micropower charging systems use electronic control to regulate the charging process according to the battery and selected charging program. On applicable models, an internal microcontroller continuously monitors and adjusts the charging phases according to predefined battery-specific charging algorithms. The result is efficient power conversion, compact charger dimensions and precise control of the charging process.

BATTERY TECHNOLOGY

Depending on charger series and configuration, Micropower chargers are available for lead-acid and lithium-ion batteries. Charging programs are selected or configured according to the battery technology and application.

For example, the Champ range supports charging programs for lead-acid and lithium-ion batteries, while the RC platform is designed for both traditional lead-acid and lithium-ion battery systems.

SYSTEM VOLTAGE & CHARGING CAPACITY

Micropower chargers are available in a wide range of output voltages, charging currents and power levels.

Compact chargers are available for starter batteries and smaller electrical systems, while larger charger platforms are designed for higher-capacity traction batteries, industrial vehicles and machinery.

As an example of this range, Champ models include 12 V and 24 V chargers, while the RC family includes configurations for 12 V, 24 V, 36 V and 48 V applications. Individual specifications depend on charger model and configuration.

ON-BOARD & STATIONARY CHARGING

Micropower provides chargers for both permanently installed on-board charging and stationary charging applications.

On-board chargers are designed for integration into vehicles and machinery, allowing the battery to be charged directly from an available AC supply. Micropower's RC series, for example, is specifically designed as a compact, single-phase on-board charging platform for demanding industrial applications. Other Micropower charger platforms are intended for workshop, fleet and industrial charging installations where different charging capacities and system configurations are required.

AUTOMATIC CHARGING & CHARGING PROFILES

Micropower charging technology electronically controls the charging process according to the battery type and selected charging profile.

Depending on the charger, charging phases can be continuously monitored and adjusted during the charging process. Selected models also provide automatic maintenance charging, allowing the charger to remain connected after the main charging cycle has been completed. This allows the charging process to be adapted to different battery technologies, capacities and operating requirements rather than simply supplying a fixed voltage or current.

EFFICIENCY & COMPACT DESIGN

High efficiency and compact dimensions are central characteristics across several Micropower charger platforms.

Micropower describes the Champ range as combining compact dimensions with very high efficiency, while the newer RC platform uses digitally controlled power conversion and is specified at up to 97% efficiency, depending on configuration and operating conditions. Because efficiency varies between charger families and operating conditions, the technical data for the selected charger should always be used when specifying a system.

ENVIRONMENTAL PROTECTION

Protection level and mechanical design vary according to charger family and intended application.

For demanding mobile installations, Micropower offers ruggedized chargers with fully protected electronics. Champ chargers are available with IP67 protection and moulded electronics, while the RC on-board charger family also uses a fanless IP67 design for demanding vehicle and machinery installations. Other charger families may use different enclosure and ingress-protection classifications according to their intended operating environment.

COMMUNICATION & SYSTEM INTEGRATION

Selected Micropower charger platforms support communication with other vehicle, machine and battery systems.

The RC platform, for example, provides CAN-bus communication, allowing integration with other electronic systems and, in lithium-ion applications, advanced configuration, control and diagnostics. Available communication and integration features depend on the charger family and configuration.

CHARGER SELECTION

The correct Micropower charger should be selected according to the complete battery system and application, including:

• battery technology and capacity

• system voltage

• required charging current and charging time

• available AC power supply

• on-board or stationary installation

• operating environment and required ingress protection

• communication and system integration requirements

Tangen Tech can help specify the appropriate Micropower charger for the battery, vehicle or machine and configure the charging solution according to the application.

COMPLETE BATTERY SOLUTIONS

Micropower charging technology can form part of a complete battery solution from Tangen Tech – combining the appropriate battery, professional charging technology and, where applicable, CANADUS HD-1224 battery reconditioning.

Banner batteries. Micropower charging. CANADUS HD-1224 battery reconditioning.
One complete solution from Tangen Tech.