TecMate CTM-401A OptiMate 1 VoltMatic Battery Charger and Maintainer, 6V and 12V, 0.6A, 4-step Automatic

TecMate CTM-401A OptiMate 1 VoltMatic Battery Charger and Maintainer, 6V and 12V, 0.6A, 4-step Automatic

• TecMate CTM-401A is an OptiMate 1 VoltMatic fully automatic 4-step battery charger and maintainer for 6V and 12V lead-acid batteries. It delivers 0.6A constant current charging and is designed for AGM, GEL, and STD batteries from 2Ah to 28Ah for long-term maintenance. This item is not a replacement part.
• Features:
  • 6V and 12V automatic voltage adaptation supports charging and maintenance without manual voltage selection.
  • 0.6A constant current charge output is intended for smaller lead-acid batteries and long-term maintenance use.
  • 4-step fully automatic program provides unsupervised charging and maintenance for AGM, GEL, and STD lead-acid batteries.
  • Low Volt Start down to 4V helps begin recovery on deeply discharged lead-acid batteries within the supported range.
  • 12 ft charge lead ending in an SAE connector supports convenient connection with the included accessory leads.
  • Designed for maintaining 6V and 12V lead-acid batteries in motorcycles, ATVs, and similar equipment, not a replacement part for another SKU.
• Includes:
  • OptiMate 1 VoltMatic battery charger and maintainer (TM-401A)
  • O-01 Battery Lead, rings M6-M8 to SAE (O-01)
  • O-04 Battery Clips to SAE (O-04)
• Specifications:
  • Manufacturer: TecMate
  • Part Number: CTM-401A
  • MPN: TM-401A
  • UPC: 5425006146500
  • Alternate Part Numbers / Cross References: TM-401a, TM-401
  • Category: Battery Chargers
  • Subcategory: Battery Chargers and Maintainers
  • Product Type / Function: Automatic battery charger and maintainer
  • Battery Types Supported: Lead-acid STD, AGM, GEL
  • Battery Voltage Supported: 6V and 12V
  • Battery Capacity Range: 2Ah to 28Ah
  • Charging Output: 0.6A constant current
  • Charge Program Steps: 4
  • Charging Voltage Range: 4V to 14.4V
  • Input Power: 100-240Vac 50-60Hz
  • Lead Length: 12 ft (370 cm)
  • Connector Type: SAE
  • Housing Style: Dust proof plug-in case
  • System Compatibility / Application: Used to charge and maintain 6V and 12V lead-acid batteries (STD, AGM, GEL) from 2Ah to 28Ah for long-term maintenance in powersports and similar equipment; not a replacement part.
• The OptiMate 1 VoltMatic Battery Charger and Maintainer can also be referred to as a 6V battery charger, a 12V motorcycle battery maintainer, an automatic lead-acid battery charger, a 0.6A battery maintainer, and a 4-step battery charger.

TecMate International develops and manufactures battery chargers, maintainers, and diagnostic tools for lead-acid and lithium batteries. The company supports powersport, automotive, marine, medical, and industrial equipment users with charging systems and related cable and connector accessories.

Q: What battery types and sizes are supported?
A: It is specified for 6V and 12V lead-acid batteries (STD, AGM, GEL) from 2Ah to 28Ah.

Q: Does it require manual selection between 6V and 12V?
A: No. The VoltMatic program automatically adapts to the battery voltage for 6V or 12V charging and maintenance.

Q: What connections are included for hooking up to a vehicle battery?
A: It includes an O-01 ring terminal battery lead (M6 to M8) to SAE for a quick-connect install and an O-04 battery clip lead to SAE for temporary connections.