ACCESS Ecotec

The Access range from Micropower US, formerly Ecotec, is a family of high-frequency smart chargers for industrial lead-acid and lithium-ion batteries. Built on a modern MOSFET power conversion platform, the range covers conventional, opportunity, and fast charging in wall-mounted and shelf-mounted versions. One charger, many solutions: every Access unit can be configured for the application at hand, from single lift trucks to complete fleets.

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Every Access charger is built around a microcomputer control that converts AC power into exactly the DC power the battery needs. Six pre-programmed charging curves cover conventional charging and several levels of opportunity charging, within the power limits of the unit. The control adapts continuously to the battery's temperature, age and condition, which helps the battery last longer.

Operation is kept simple. A backlit graphic display and control panel make programming straightforward, and the information remains clear in any lighting. Each charger stores up to 1,800 charge cycles of data, and a wireless radio comes as standard across the range. Together with the BMU battery monitoring unit and the Service Tool software, this forms a fleet management system that grows with your needs, from first-in first-out battery rotation to full remote data collection from a central location.

The range is available in two cabinet formats. The wall-mounted Access Charger is a light and clean package for mounting on a wall, post or strut. The Access Shelf Mount is made for shelves and charger stands, requires no additional stand, stacks up to three high, and is available in dual circuit as well as 4 to 8 multi circuit versions. Chargers can also be connected in parallel for fast charging.

With an efficiency of up to 96 percent and a power factor of 0.95, the Access range makes good use of energy through every shift.

Downloads
Ecotec Charger Data Sheet
BMU & Service Tool Data Sheet
Manual
BMU Manual
Conventional Charger Catalog Sheet
Conventional 208/240 VAC Catalog Sheet
Opportunity Charger Catalog Sheet
Opportunity 208/240 VAC Catalog Sheet
Fast Charger Catalog Sheet

Resources
Access Charger Wall Mounting Instructions – Guides you through the process of mounting your Access Charger to a wall or post using the included wall bracket and other methods
Access Charger Stand Mounting Instructions – Detailed instructions for installing your Access Charger on to an Ecotec stand and installing pogo style cable retractors
Access Charger Network Joining – How to join a new Access Charger to an existing Access Charger wireless network
BMU Pro Installation – Step by step guide to installing the BMU Pro battery module on your battery
BMU Network Joining – How to join your new BMU battery module to an existing Access Charger wireless network
Exporting Service Tool Data – How to export data from the Access Service Tool software to an Excel spreadsheet
New BMU Pro G2 Announcement – Rollout of new Battery Module for Access Chargers.

Youtube Video Resources


Best Battery Charger Program The Access Charger Best Battery Choice First In/First Out system requires no additional hardware or software to be purchased.


  • Type: High-frequency, microcomputer-controlled smart chargers (MOSFET power conversion)
  • Charging modes: Conventional, opportunity, and fast charge; six pre-programmed charging curves per charger
  • Battery compatibility: All common industrial lead-acid battery types, including flooded and gel
  • Efficiency: 92% (wall mount) up to 96% (shelf mount); power factor 0.95
  • Input: 480VAC 3-phase, 60Hz; 600VAC or 208-240VAC units available
  • Display: Backlit graphic LCD with adjustable brightness and contrast, up to six lines of information
  • Data: Archived charge data for up to 1,800 cycles
  • Connectivity: Wireless radio standard on all Access chargers; FCC certified
  • Fleet management: Compatible with BMU battery monitoring units, Service Tool software, and Data Collection Unit for central and remote access
  • Formats: Wall mount (wall, post, or strut) and shelf mount (stackable up to three high; dual and 4 to 8 multi circuit versions)
  • Applications: Class I, II, and III lift trucks, pallet jacks, warehousing and logistics, rental fleets, multi-shift operations

Access Ecotec

Access Ecotec

Battery Monitoring Unit (BMU)

Works seamlessly with Micropower Access chargers
When paired with any Micropower Access charger, the BMU handles charger configuration directly. Temperature monitoring is a mandatory input to the charger for fast and opportunity charging. The BMU also indicates charging capacity and cycle life, providing the information needed for efficient, long-term battery usage.

NFC technology for instant access
Through Near Field Communication, data collected by the BMU is accessible from any Android phone. Just download the BMU mobile app, select the battery, and the data is in your hand. Data can also be retrieved via the Access Service Tool on any PC, then downloaded and transformed into graphs for battery fleet planning.

Improved features
  • State of charge indicator: Use the battery until charging is actually necessary
  • Real backup for time and date settings: Eliminates statistical log errors
  • New nail connectors: Prevent acid intrusion
  • Flexible current sensor options: Up to >300A
Available in multiple models
The BMU comes in various models to match any lead/acid battery fleet - flooded or dry, soldered or bolted connectors. 

For technical specifications, click here to learn more.

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