
TECMATE OptiMate Pro-1 DUO — 12 V
In stock items will be shipped within 1-3 days.
You can return the products within 14 days for a full refund, check our returns policy.
We accept many payment methods

In stock items will be shipped within 1-3 days.
You can return the products within 14 days for a full refund, check our returns policy.
The OptiMate Pro-1 DUO is the ultimate professional combination battery charger-tester and power supply designed for powersport and small craft machine professionals, repair shops, and battery retailers. This versatile device caters to both new and used 12V lead-acid batteries (3-50Ah) and 12.8V/13.2V LiFePO4 batteries (2-20Ah).
With its advanced features, the OptiMate Pro-1 DUO offers normal use for 12V lead-acid batteries (3-240Ah) and 12.8V/13.2V LiFePO4 batteries (2-120Ah). You can easily switch between three selections: choose a charger mode for 12V lead-acid or 12.8V LiFePO4, or select Power Supply mode for battery support during vehicle diagnostics, tuning, or troubleshooting.
Experience automatic fast battery activation with a flashing green test light that indicates a healthy and sufficiently charged battery. The smart recovery mode efficiently addresses deep discharged batteries, quickly identifying bad batteries while retesting good ones after charging.
The OptiMate Pro-1 DUO also features a pushbutton activated BMS reset for LiFePO4 batteries and provides test indications for GOOD (80 to 100%), OK (60 to 80%), and BAD (below 60%) batteries. Additionally, the Power Supply mode ensures constant power for vehicle tuning, diagnostics, and troubleshooting.
With a global input range of 100 to 240V 50-60Hz and an AC power socket for Class 2 power cords, this device is perfect for portable use, coming with a vehicle hanging hook and wall receiver included. Plus, enjoy reduced energy consumption with 50% less energy and 50% lower costs, thanks to Power Factor Correction and Synchronous Rectification.
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Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.
If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.
In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.
To exercise this right, contact us via email or through our website, providing your order number and contact details.
If you want to return an item, please contact us first to give you detailed instructions.