OptiMate™ 10 W Solar DUO Charger/Maintainer — 12 V controller, 14' cable, 9.8" W x 14.8" H x 1" D

TECMATE OptiMate™ 10 W Solar DUO Charger/Maintainer — 12 V controller, 14' cable, 9.8" W x 14.8" H x 1" D

TECMATE
3807-0542
TM522-D1
Smart 10 W solar charger/maintainer for 12 V batteries; low-volt start, LFP and lead-acid compatible, 14' cable, travel kit included.
Hurry! only 15 items left in stock.
€95.38
€129.13
Save €33.75
local_shipping In stock, ships in 2-3 days
Quantity

  Delivery policy

In stock items will be shipped within 1-3 days.

  Return policy

You can return the products within 14 days for a full refund, check our returns policy.

The smart, 24/7 battery care solution powered by the sun, designed for effective long-term maintenance of 12 V vehicle batteries. ☀️

10 W high-efficiency solar panel with a 12 V controller converts low panel power into high-current pulses for more effective charging and maintenance. Low-volt start from 1 V and automatic adjustment for lithium (LiFePO4/LFP) and lead-acid (STD, AGM, gel) batteries.

Fourteen feet of cable separates the charger from the panel, with SAE-to-SAE interconnection providing the option to extend further.

Travel kit includes a travel bag, polycrystalline solar panel with adjustable stand, OptiMate solar DUO controller, battery clips, battery lead, weatherproof controller case, and mounting suction cups (additional cups sold separately).

Measurements: 9.8" W x 14.8" H x 1" D. Can withstand temperatures down to -4°F.

: 3807-0542
In Stock

Data sheet

Type
Solar
Units
Each
Brand
TECMATE
Power Connection Type
SAE Plug, Eyelet Connector, Alligator Clamp

Shipping Policy

Shipping Areas:

We ship to:

  • Spain (Peninsula and Balearic Islands)
  • European Union countries

We do not ship to the Canary Islands, Ceuta, or Melilla.

Shipping Times:

  • Spain (Peninsula): 2–4 business days
  • Balearic Islands: 3–5 business days
  • EU countries: 3–7 business days depending on destination

Shipping Costs:

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.

Order Processing:

Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.

Delivery Issues:

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.

Return & Withdrawal Policy

Right of Withdrawal:

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.

Return Conditions:

  • Products must be unused, in original condition and packaging.
  • Return shipping costs are the responsibility of the customer, unless the product is defective or sent in error.
  • Refunds will be issued within 14 days of receiving the returned goods.

Items Excluded from Return:

  • Custom or personalized products
  • Sealed items that were unsealed after delivery and are unsuitable for return due to hygiene (e.g. cosmetics, personal care)
  • Digital content delivered electronically once download or streaming has begun

If you want to return an item, please contact us first to give you detailed instructions.