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Discover the Felicity Solar SCCM10048-II Charge Controller with 20A max charging current and 98% efficiency. Perfect for optimal solar energy management.
Introducing the Felicity Solar SCCM10048-II Charge Controller, designed to enhance your solar energy system's performance. With a maximum charging current of 20A and an impressive efficiency of 98%, this controller ensures reliable and efficient energy management.
| Maximum Solar Input Voltage | 195V |
|---|---|
| Maximum Charge Current | 100 A |
| Nominal System Voltage | 12V/24V/48V (Auto) |
| PV Array MPPT Voltage Range | 12 VDC: 15-170 VDC / 24 VDC: 30-170 VDC / 48 VDC: 60-170 VDC |
| Maximum Input Power | 12V - 1375W / 24V - 2750W / 48V - 5500W |
| PV Start-up Voltage | 15V |
| Charging Algorithm | 3-Step |
| Charging Stages | Bulk, Absorption, Float |
| Temperature Compensation Coefficient | -5 mV/°C/cell @ 25°C ref |
| Communication | CAN (parallel), RS485 (BMS), WiFi (built-in) |
| Maximum Efficiency | 98 % |
| Transient Surge Protection | 4500 Watts / port |
| Product Size (W x H x D,mm) | 360x250x156 mm |
|---|---|
| Display | LCD (built-in) |
| Installation | Indoor wall-mount |
| Humidity | 0%-90%RH(No condensing) |
|---|---|
| Storage Temperature | - 25°C to 75°C |
| Temperature compensation range | 0 °C to +50 °C |
| Ambient Temperature Range | 0°C to +55°C |
| Enclosure Rating | IP20 (Indoor & Vented) |
| Warranty | 2 Years |
Looking up an error code on this FelicityESS SCCM3024-III? Browse the full list of codes for this device, with the cause and recommended fix for each.
View error codes for this device →



Felicity battery not charging? Below 0°C the BMS blocks the charge, a charge voltage under 57.6 V never fills the pack, and codes C01–C08 explain the rest.
Read: Felicity Battery Not Charging? Codes, Causes & Fixes →A long outage drained the battery, the grid came back shaky, and now there is a code on the screen. What 04, C02, 27 and the grid-return alarms really mean.
Read: Felicity Inverter Error After a Power Cut? What It Means →Inverter cutting out on hot afternoons? Error 18, T-REX 35/F35, E-CHO E12/E13, MPPT 87 and battery C09 — the official Felicity heat codes and their fixes.
Read: Felicity Inverter Overheating? Error 18 & Heat Codes →The SCCM10048-II charge controller has a maximum charging current of 20A and operates with a maximum efficiency of 98%, ensuring optimal energy conversion and management.
The SCCM10048-II is designed to be compatible with most solar panels, but it is important to ensure that the panel's voltage and current specifications align with the controller's capabilities.
The dimensions of the SCCM10048-II are 140 x 119 mm. It is important to check the installation space to ensure it fits properly.
The SCCM10048-II should be installed in a location where the operating temperature is between 0°C and 55°C. Proper ventilation should be ensured to maintain efficiency.