Industrial Battery Chargers for Reliable DC Power & Critical Backup Systems

Reliable DC Battery Charging Solutions

The Anushri Industrial Battery Charger delivers regulated DC voltage and current while simultaneously charging connected battery banks. Designed with intelligent microcontroller technology, the charger automatically switches between Float Charging and Boost Charging modes to maintain battery health, maximize service life, and ensure uninterrupted DC power.

Available in single-phase and three-phase models, our battery chargers provide stable performance even under ±10% input voltage variation and are suitable for Lead Acid, VRLA, Flooded, and Nickel Cadmium (NiCd) batteries.

Anushri Battery charger is suitable lead Acid Battery VRLA, Non VRLA and Ni-Cd Battery.

Salient Features

Industries We Serve

Applications

ICD Battery Charger Schemes Available

1. Float cum Boost as combined

It is a combination of float cum boost charger, normally it works in float mode and on mains failure battery starts supplying load current on restoration of mains depending on battery status it will switch over to boost mode for charging battery or remain in float mode.
The load will see raised voltage in boost mode and load needs to withstand , otherwise ICD provides optionally voltage dropping module (VDM) to maintain load voltage with in limit.

2. Float Charger and Boost Charger as separate

This scheme consists of separate float charger and boost charger having transformer, controller, rectifier, filters. Float charger is designed to separately load and battery float mode requirement of current and voltage.

Boost Charger is designed to supply battery charging requirement in boost mode – constant current charging.

Normally float charger will be in ON supplies load requirement, battery will be in trickle charging and boost charger in OFF mode. The float charger and boost charger are isolated by contractor and in float mode boost charger to and contractor also will be OFF.

When battery sees boost charging is supplied float charger is isolated and boost charger will be ON, contractor ON for charging the battery In case of float charger failed, battery will be cut off from boost charger and battery will be connected to load.

In this scheme load will see only maximum float voltage or battery terminal voltage

3. Redundant float cum boost charger

This scheme consists of two sets of float cum boost charger of individual current rating .Both the charger are designed to supply load and charging requirement . Auto/ Manual mode of selection of FCBC1 and FCBC2 is available .In manual mode FCBC1 will be in float to meet load requirement and FCBC2 will be in battery charging mode or vice versa . The charger is designed to changeover one FCBC to another FCBC in case of failure of FCBC automatically. The good FCBC will be meets load once charging requirement

4. Float charger and float cum boost charger

In this scheme it has one float charger and float cum boost charger. Float charger is designed to meet load and battery trickle charging current requirement and FCBC will be in cut off.

When battery needs charging, FC is disconnected from battery and load supply is maintained by FC. FCBC will be charging the battery in boost mode if needed.

FCBC will be in float mode to supply load and battery in trickle mode. Interlocking is available among charger for safely and protection against short circuit on mains failure battery is completed to load with a contactor and maintain load supply.

Float cum boost charger without VDM

Float cum boost charger with VDM

Float and boost charger

Dual Float cum boost charger

Float and Float cum boost charger

Services We Provide

  • Charger Selection
  • DC System Design
  • Installation
  • Commissioning
  • Testing
  • Replacement
  • Preventive Maintenance
  • AMC
  • Technical Consultation
  • Spare Parts Support

Need Help Selecting the Right Battery Charger?

Our experts help customers choose the right industrial battery charger based on battery type, DC voltage, output current, and application.

We provide:

  • Product Selection
  • Engineering Consultation
  • Installation & Commissioning
  • AMC Services
  • Technical Support

FAQ

An industrial battery charger is a DC power system designed to supply regulated DC voltage and current while charging industrial battery banks. It automatically manages battery charging through float and boost modes, ensuring reliable backup power for power plants, substations, telecom networks, railways, manufacturing industries, data centres, and other critical applications.

Our industrial battery chargers are compatible with multiple battery technologies, including Nickel Cadmium (NiCd), VRLA (Valve Regulated Lead Acid), Flooded Lead Acid, Tubular Batteries, and other industrial battery banks. We help customers select the most suitable charger based on battery type, voltage, capacity, and application.

Float charging is a charging mode that maintains a battery at its fully charged state by supplying a constant low voltage. This prevents overcharging while ensuring the battery remains ready to provide backup power whenever required.

Boost charging is a high-current charging mode used to quickly recharge a discharged battery after a power outage. Once the battery reaches the required charge level, the charger automatically switches back to float charging to maintain battery health and performance.

A Float Cum Boost Charger (FCBC) combines both float charging and boost charging functions in a single unit. It automatically changes between charging modes depending on the battery condition, ensuring efficient charging, longer battery life, and uninterrupted DC power for critical applications.

Yes. Anushri Systech Private Limited manufactures high-performance industrial battery chargers for commercial and industrial applications. Our battery chargers are designed with intelligent microcontroller technology and are available in various DC voltage and current ratings to meet diverse customer requirements.

Yes. Our experienced technical team provides complete installation, commissioning, testing, and system integration services for industrial battery chargers. We ensure proper installation, safe operation, and optimal performance at customer sites.

Yes. We offer comprehensive Annual Maintenance Contract (AMC) services, preventive maintenance, health inspections, troubleshooting, testing, and technical support to improve battery charger reliability, minimize downtime, and extend equipment life.

Yes. We design and supply customized industrial battery chargers based on customer requirements, including DC voltage, output current, battery type, charging configuration, application, and environmental conditions. Our engineering team provides complete technical consultation for custom projects.

Yes. We supply industrial battery chargers to customers across India and also support international projects. Our solutions are widely used in power plants, substations, railways, telecom infrastructure, manufacturing industries, renewable energy projects, data centres, hospitals, and other critical power applications.