
TECMATE OptiMate 5 6V/12V — 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 5 6V/12V SILVER series is the ultimate battery saving charger and maintainer featuring an 8-step program for 6V (4A) and 12V (3A) sealed lead-acid batteries. This intelligent charger is specifically designed for all types of 6V and 12V lead-acid batteries, making it an excellent choice for deep cycle batteries.
Ideal for both 6V and 12V deep cycle and starter (SLI) lead-acid batteries commonly found in various vehicles, crafts, and equipment, the OptiMate 5 allows users to select the appropriate charge voltage for their battery. This selection is retained even if the AC power is interrupted.
With a fully automatic multi-step program, this charger brings your battery safely to full charge without requiring any supervision. Just connect it to your battery, and let the OptiMate 5 do the rest!
The AMPMATIC feature automatically adjusts the current to match the size and condition of the battery, ensuring safe and efficient charging. It is safe to leave connected, providing full electronic protection while maintaining the battery's health 24/7.
This charger can even revive a 'dead' battery with voltage as low as 0.5V, and it includes a state of health (S.O.H.) test to assess your battery's condition. Additionally, the voltage safety check prevents charging if the battery voltage does not match the selected setting, requiring user confirmation for added safety.
Environmentally friendly, the OptiMate 5 incorporates green technology with energy-saving features, drawing less than 0.5W of power in standby mode while efficiently maintaining your battery's health around the clock. Rated IP54 for weatherproofing, it can be used in conditions as low as -40°C / -40°F.
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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.