OptiMate TM-291 Lithium Charger Maintainer 5A


The OptiMate TM-291 is the ultimate professional-level high-efficiency diagnostic Charger & Tester for Lithium batteries. Perfect for charging and seasonal maintenance.

  • Charge, Test and Maintain 12V Lithium Batteries
  • Ideal for LiFePO4 (LFP) 4s 12.8V/13.2V batteries from 2 to 100Ah
  • 5 Amps of charge current
  • 10-Step program

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