Waterproof 10 A 12 V MPPT solar charge controller designed for 12 V lithium batteries in caravans, motorhomes, campervans, boats, yachts and other marine applications.

• Suitable for 12 V lithium batteries only; selectable charging profiles for lithium chemistries.
• High-efficiency MPPT charging technology to maximise power from panels.
• Comprehensive protection: reverse-current prevention, overcharge/discharge shut-off, overload, short-circuit and overheating protection.
• Protection rating IP67 — fully sealed for all-weather marine use.
• Current rating 10 A; accepts up to 130 W solar input; max solar input voltage 45 V.
• Self-consumption 6 mA for minimal battery drain.
• Ambient conditions: -35 – +60°C (-31 – +140°F); 0 – 100% RH; <4000 m (<13,123 ft) altitude.
• Dimensions 85.8 x 81 x 23.1 mm (3.38 x 3.19 x 0.91 in); weight 260 g (0.57 lb); mounting holes for ease of installation.
• Fully programmable timer with 5-stage dimmer; remote IR programmer compatible (sold separately) and monitors dusk/dawn from panel voltage.

User manual for model LUX1012WP-LI (Photonic Universe) is available; ensure correct battery-type settings and fit per instructions. Not suitable for lead–acid batteries.