Felicity Solar SCCM12048-II

Felicity Solar Charge Controller Datasheet — SCCM12048-II

A 120 A MPPT controller for 12V/24V/48V banks: 195 V maximum solar input, a 30-170VDC tracking window, and 1650W, 3300W or 6600W of array power depending on the bank it charges.

SKU: SCCM12048-II | Last Updated: 2026-03-23

⚡Electrical Specifications

Maximum Battery Current30Amps
PV Array MPPT12VDC/24VDC
ProtectionsSolar high voltage disconnect Solar high voltage reconnect Battery high voltage disconnect Battery high voltage reconnect High temperature disconnect High temperature reconnect
Voltage Range30-170VDC
Transient Surge Protection4500 Watts / port
Maximum Charge Current120 A
Nominal System Voltage12V/24V/48V (Auto)
Maximum Solar Input Voltage195 V
PV Array MPPT Voltage Range12 VDC: 15-170 VDC / 24 VDC: 30-170 VDC / 48 VDC: 60-170 VDC
Maximum Input Power12V - 1650W / 24V - 3300W / 48V - 6600W
PV Start-up Voltage15V
Charging Algorithm3-Step
Charging StagesBulk, Absorption, Float
Temperature Compensation Coefficient-5 mV/°C/cell @ 25°C ref
CommunicationCAN (parallel), RS485 (BMS), WiFi (built-in)
Maximum Efficiency98 %

🔧Mechanical Specifications

Product Size (W x H x D,mm)360x250x156 mm
Product Weight5.1 Kg
DisplayLCD (built-in)
InstallationIndoor wall-mount
Dimensions (A x B)255 x 197

🌡️Environmental Specifications

Heatsink temperature & Battery currentMaximum Battery Current Battery Current(Amps) 65 67.5 70 72.5 75 77.5 80 82.5 85 Heatsink Temperature (degrees C)
Humidity0%-90%RH(No condensing)
Storage Temperature- 25°C to 75°C
Temperature compensation range0 °C to +50 °C
Ambient Temperature Range0°C to +55°C
Enclosure RatingIP20 (Indoor & Vented)
Warranty2 Years
IP RatingIP31
Operating Temperature0°C to 55°C

📏Dimensions

Width360 mm
Height250 mm
Depth156 mm
Weight5.1 kg