The KT Solar 10A PWM Solar Charge Controller delivers reliable, intelligent battery charging for 12V and 24V systems, automatically detecting your battery bank voltage on startup. Using Pulse Width Modulation (PWM) charging technology, it optimises the charge cycle across bulk, absorption, and float stages to maximise battery life and capacity — whether you're running AGM, sealed lead-acid, or gel batteries in your caravan or 4WD setup. The compact unit features a clear LCD display showing real-time solar input, battery voltage, and charge status, while its built-in protections against overcharge, over-discharge, short circuit, and reverse polarity give you complete peace of mind when you're kilometres from the nearest town.
Designed for Australian caravanners, campers, and 4WD adventurers who rely on solar power to keep their fridges, lights, and devices running off-grid, the KT Solar KT70781 is equally at home on a rooftop solar setup for a caravan, a portable folding panel system at a remote campsite, or a fixed installation in a camper trailer or motorhome. Its 10A charge rating suits panels up to 130W (12V) or 260W (24V), making it the ideal entry-level controller for weekend warriors and long-haul travellers looking for a no-fuss, set-and-forget solution to keep their batteries topped up across Australia's most demanding outback and coastal conditions.
Key Features
- Dual 12V/24V auto-detection suits a wide range of caravan, RV, and 4WD battery systems
- PWM 3-stage charging (bulk, absorption, float) maximises battery life and charge efficiency
- LCD display shows real-time solar input voltage, battery voltage, and charge current
- Built-in protections: overcharge, over-discharge, short circuit, overload, and reverse polarity
- Compatible with sealed lead-acid, AGM, and gel battery types
