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C.T.M. HS-850 Mobility Scooter 5 Amp Battery Charger

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Availability: In stock


Quick Overview

24 Volt - 5 Amp Gel or AGM Charger

Best With 35Ah to 50 Ah Batteries

Click images to enlarge

The C.T.M. HS-850 Batteries are charged using a 24 Volt - 5 Amp Charger.

Our $85.00 price for One includes FREE Shipping and No Tax.

This Universal Power Group (UPG), 24 Volt - 5 Amp, Fan Cooled, Gel or AGM, Replacement Battery Charger will work great on the HS-850.

AGM Chargers charge the Batteries at a slightly higher Voltage, which could harm Gel Batteries. So to be safe, purchase a Gel Battery Charger. It may take a few minutes longer to charge the Batteries if they're the AGM type but you would have no worries.

If you're sure you have AGM Batteries: Click Here For The UPG 5 Amp AGM Charger.

If you are unsure this is the right charger for you call us at 1-888-203-9695 and we'll do our best to help you.

5 Amp Charger Specification Sheet

HS-730 Owner's Manual


  • 3-Stage FAN-COOLED Charger - Prevents overheating.
  • Short Circuit Protection - Prevents damage caused when operating in a short circuit condition for an indefinite period of time. The charger is "self-recovering" when the fault condition is removed.
  • Reverse Polarity Protection - Prevents damage when positive and negative polarities are connected in reverse.
  • Fully Automatic Operation - Safely charges and maintains a full charge. The final stage of charging is the float mode and the battery may remain connected indefinitely. In this mode, the charger maintains fully charged condition.
  • Designed to Prevent Over Charging - Automatically switches to Float Mode.
  • Complete 3-Stage Process - Bulk Charge, Absorption, Maintenance/Float.
  • Low Voltage Protection - When the battery voltage is below a preset value, the charger will not start charging.
  • LED Display - 3 LED displays indicate the charging status: power on, charging, charged.
  • Light Weight - Switch mode chargers are very much lighter than linear chargers.

LED Indicators:

  • RED Power LED on:
    AC Power Present
  • RED Power LED on, RED Charging LED on:
    Charging Stage
  • RED Power LED on, GREEN Charging LED on:
    Charging Complete

All UPG Chargers carry a 1 Year Full Warranty

Additional Info

Manuals / Compatibility

5 Amp Charger Specification Sheet

HS-850 Owner's Manual