Solar Rex’s 45Ah Felicity MPPT Controller leverages advanced MPPT algorithms to deliver 98% efficiency—outperforming PWM controllers by 25–30%. It auto-detects 12V/24V/48V batteries (lithium voltage set manually) and handles up to 2,500W solar input (48V). Key features include temperature compensation, lithium wake-up function, and MODBUS/SNMP compatibility for remote monitoring. The IP20-rated enclosure houses 3-stage charging and robust protections (over-discharge, reverse polarity). Ideal for industrial or marine use, it includes a 2-year warranty.
Specifications
Parameter | Value |
---|---|
Max Charging Current | 45A |
System Voltage | 12V/24V/48V (auto-detection) |
Max PV Input Voltage | 145V |
Max Input Power | 625W (12V), 2,500W (48V) |
Communication | MODBUS/SNMP |
Charging Stages | Bulk, absorption, float |
Dimensions | 277 × 185 × 100 mm |
Weight | 4.7 kg |
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