TecMate OptiMate Solar DUO 20W Battery Charger & Maintainer

TecMate OptiMate Solar DUO 20W Battery Charger & Maintainer

Discover the TecMate OptiMate Solar, a solar-powered solution designed to charge and maintain 12V batteries effectively. Utilizing the power of the sun, it diligently charges during the day and shifts to monitoring your battery’s condition after dark, providing a display of the battery's charge level. Ingeniously programmed, it seamlessly transitions between charging and maintenance modes, kickstarting the charging phase as soon as sufficient sunlight is detected. Invest in TecMate OptiMate Solar for constant, eco-friendly battery care.

Features:

• Ideal for for STD, GEL, AGM batteries and lithium LFP batteries
• Charges and maintains a 12V battery during the day and monitors and displays the battery state of charge at night
• Saves flat batteries from as low as 4V with its unique pulse action
• The reach / distance between battery and panel is 124" (additional extenders sold separately)
• Draws less than 0.5mA during monitor mode
• Charging AMPS 1.67A from 20W panel (max. average current), 3-5A pulse current
• Automatically switches to CHARGE when solar power is sufficient.
• Indoor / Outdoor lowest temperature: -4°F / -20°C
• Weatherproof charge controller case.
• No risk of overcharging. Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short-circuited or battery disconnected.