
TECMATE OptiMate Lithium LFP 8s 5A — 24 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 Lithium 8s 5A is a professional battery charger designed specifically for the 25.6V/26.4V LiFeP04 / LFP batteries used in light aircraft and medical equipment. This sealed battery charger and maintainer features a 10-step program that safely brings your battery to full charge without the need for supervision.
With power support mode, it allows for diagnostics or software updates, making it the ultimate solution for '24V' Lithium batteries. The AMPMATIC feature automatically adjusts the current to match the battery size and condition, providing stable support during ECU programming and troubleshooting.
Designed for safety, it includes full electronic protection and can be left connected 24/7 to maintain your battery at full charge and optimal health. Its low voltage recovery capability can revive batteries from as low as 0.5V, and it tests the state of health (S.O.H.) of the battery, warning users if any damage is detected.
The green technology ensures energy-saving practices with standby power consumption of less than 0.5W, while the weatherproof design is rated for use in extreme conditions down to -40°C / -40°F.
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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.