
TECMATE OptiMate 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 1 DUO BRONZE series is a reliable 4-step battery maintainer designed for 12V and 12.8V batteries, with a current of 0.6A. This device is essential for maintaining the health of both lithium and lead-acid batteries in high-technology performance power sport vehicles.
Featuring DUO technology, it automatically adapts to the type of battery connected (Pb or LFP), ensuring optimal charging and maintenance without user intervention. The OptiMate 1 DUO ensures your battery remains strong and lasts longer, all while requiring no supervision.
With full electronic protection, you can safely leave it connected 24/7. It even supports a low volt start from 4V, making it a versatile choice for battery maintenance. The green technology implemented in this device minimizes energy consumption, operating on standby power of less than 0.5W.
Designed for indoor use, it is dustproof (IP50) and can function effectively in temperatures as low as -20°C / -4°F. The OptiMate 1 DUO comes with two interchangeable battery connection accessories for convenience.
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We do not ship to the Canary Islands, Ceuta, or Melilla.
Shipping costs are calculated automatically at checkout based on destination and weight.
Free shipping may be offered for qualifying orders, as specified on our website.
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.