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The Renogy Pro 12V 3000W High-Frequency Inverter Charger combines a powerful pure sine wave inverter, adjustable battery charger and automatic transfer switch in one compact unit. Designed for caravans, motorhomes, boats, off-grid cabins and backup-power systems, it converts power from a compatible 12V battery bank into clean 230V AC electricity.
With 3,000W continuous output, 6,000W surge capacity and peak inverter efficiency exceeding 91%, the unit can power a wide range of compatible appliances and equipment. Its automatic transfer system switches between AC input and battery power within 20 milliseconds, helping supported loads continue operating during a changeover.
The high-frequency design delivers substantial output from a relatively compact and lightweight unit, making it suitable for installations where space is limited.
The inverter produces clean, stable AC power suitable for compatible appliances, electronic equipment and motor-driven devices.
Benefits include:
The integrated charger supports several lithium and lead-acid battery types. Charging current can be adjusted from 5A to 120A in 5A increments, allowing the system to be configured according to the capacity and charging limits of the connected battery bank.
Compatible profiles include:
Always select the correct charging profile and maximum charging current according to the battery manufacturer’s specifications.
Built-in protection does not replace any additional earthing, isolation, circuit protection or compliance measures required for the installation.
At its full 3,000W output, this inverter can draw approximately 250A from a 12V battery bank before conversion losses are considered. Actual current may exceed 275A, making correctly sized battery cables, suitable fuses or circuit breakers, short cable runs, secure connections and adequate ventilation essential.
The automatic transfer switch is rated at 8A, which is lower than the inverter’s full 3,000W output capacity and must be considered when planning AC pass-through loads. Some highly sensitive equipment may still respond to a 20ms transfer interruption. Professional installation by a suitably qualified technician is strongly recommended.
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FREE shipment for online purchase over R999 .... We deliver to your doorstep. (SA only, local economy rates, selected products excluded)
International Shipping, now available!