Stablemate™- Portable Rental

Constant Current

Constant current charger, excellent for use in Battery Shop and loaner type situations.

Features & Benefits

  • Fully integrated microprocessor control for dv/dt or elapsed time termination (Elapsed time selectable for 8, 12, 16, or 24 hours)
  • Charge over-discharged and sulfated batteries
  • Auto start with five second delay
  • Automatic shutdown for the following conditions:
    • Maximum or minimum cells are too high or too low
    • Charging current is too low
    • Battery cable is disconnected while charging
    • Elapsed time timer expired
  • Ferroresonant Constant Current charge available in 25 Amp or 50 Amp output models
  • Multi color LED’s indicating charging status, equalization mode, and fault shutdown
  • Red push button for manual shutdown
  • Manual equalize/elapsed timer button
  • Supplied with seven foot AC line cord with 20 Amp connector (Hard wired on HV models only)
  • Eight foot long output cables with dual connectors (SB175 and SB350) for added flexibility

Product Safety

  • UL Listed
  • UL Listed to Canadian safety standards

Optional Features

  • Wheels and handle available 25 and 50 Amp Model

Download PDF Manual


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In an effort to reduce our impact on the environment, we have sell sheets and manuals available for download from the links above. If you require high resolution, print quality versions, please make your request by emailing

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All major credit card accepted. Leasing also available