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BATTRY SVNG CHRGR, TSTR AND MNTNR BLK - TecMate

Part #: TM-650US

The TecMate OptiMate PRO-1 DUO (model TM-650US) is a professional-grade battery saving charger, tester, and maintainer engineered for the rigorous demands of automotive and industrial environments. This versatile unit provides intelligent charging, precise battery testing, and long-term maintenance for a wide range of power applications. Designed to keep 12V lead-acid and 12.8V/13.2V LiFePO4 batteries in optimal condition, the TM-650US also features a dedicated power supply mode essential for diagnostics and tuning.

Key Features

  • DUO Technology: Compatible with both 12V lead-acid (STD, AGM, GEL, EFB) from 3-50Ah and 12.8V/13.2V LiFePO4 (Lithium Iron Phosphate) batteries from 2-20Ah, offering comprehensive battery management for diverse professional needs.
  • Smart Recovery Mode: Effectively revives deeply discharged batteries, systematically identifying bad batteries while safely recharging viable ones.
  • Integrated Power Supply: Provides a stable power output (11V to 13.6V) for reliable vehicle diagnostics, tuning, and troubleshooting, preventing battery drain during lengthy procedures.
  • BMS Reset Function: Features a push-button Battery Management System (BMS) reset specifically for LiFePO4 batteries, ensuring proper function and charge cycles.
  • Battery Test Indication: Offers clear 'GOOD', 'OK', and 'BAD' readings to quickly assess battery health and charge levels.
  • Professional Durability: Constructed with a robust case and rubber bumpers, this unit is designed to withstand the tough conditions of a workshop, and includes an OptiMate HOOK for convenient hanging or wall mounting.

Applications

The TecMate OptiMate PRO-1 DUO is an indispensable tool for professional technicians, mechanics, and service centers specializing in powersports, small craft, and automotive repair. Its ability to charge, test, and maintain both traditional lead-acid and modern lithium batteries makes it ideal for motorcycles, ATVs, snowmobiles, marine vessels, and various industrial equipment. The power supply function is particularly beneficial during vehicle tuning, ECU programming, and diagnostic procedures where a consistent voltage supply is critical to prevent data loss or system errors.

Only 2 left in stock - order soon

$181.17

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  • Model: 459256
  • Shipping Weight: 2.5lbs
  • Manufacturers Part #: TM-650US
  • Manufactured by: TecMate
  • Also Known As: TECTM-650US

This product was added to our catalog on Monday 08 June, 2026.

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