solarepic78 Products
LCD display,remote meter
Optional remote meter to our gird tie inverter
Automatic identify the inverter, and display relevant parameter data and system working status
Screen data : ac voltage,current and frequency,generating capacity,power factor
Have EU,AU,US,UK plug,choose the one as you want,thanks.


Description
This adapter is used to monitor each controller on the network using
1. Remote Temperature Sensor
Model: RTS300R47K3.81A
Acquisition of battery temperature for undertaking
temperature compensation of control parameters
Length: 3 M
2. USB to RS485 Converter Adapter
Model: CC-USB-RS485-150U
| Color | black |
| Brand | SolarEpic |
| Voltage | 12 Volts |
| Material | Metal |
| Item Weight | 11.6 Pounds |
About this item
- 1. Advanced 100A MPPT Charging with Exceptional Efficiency Maximize solar energy harvest with our 100A MPPT Solar Charge Controller, featuring industry-leading MPPT tracking efficiency ≥99.5% and peak conversion efficiency up to 98.5%. This ensures maximum power point tracking in various conditions, capturing more energy from your solar panels to deliver optimal charging power to your battery system efficiently.
- 2. Dual PV Inputs & High System Flexibility The TEP10415 100A MPPT controller supports two independent PV inputs, allowing connection of solar arrays with different specifications or orientations. This dual-input design increases PV utilization and system flexibility. With a max PV open-circuit voltage of 150V, it accommodates more panels in series, making it ideal for medium to large-scale solar systems.
- 3. Wide Battery Compatibility & No-Battery Mode Operation This 100A MPPT Solar Charge Controller is compatible with various battery types, including AGM, Gel, Flooded, and Lithium (LiFePO4, NCM). It features a unique no-battery mode, enabling the system to power loads directly from sufficient PV energy without a battery, enhancing system versatility and reliability for applications like industrial monitoring.
- 4. Parallel Capability & Intelligent Battery Management Scale your system power effortlessly. The TEP10415 controller supports parallel operation of up to 6 units (with or without a battery) for expanded capacity. It includes a built-in BMS communication port for direct communication with EPEVER or Pylontech batteries (other brands require a BMS-Link module), enabling precise, BMS-controlled charging and discharging for superior battery protection and lifespan.
- 5. Robust Build, Comprehensive Protections & Remote Monitoring Built with a two-compartment design for superior dust resistance and efficient heat dissipation, this 100A MPPT Solar Charge Controller ensures reliable performance in diverse environments (IP20 rated). It offers full electronic protections (PV reverse polarity, over-temperature, etc.). An isolated RS-485 port allows for optional WiFi, Bluetooth, or 4G modules, enabling real-time remote monitoring and control via mobile apps for ultimate convenience.
Product description
| Color | White |
| Brand | SolarEpic |
| Voltage | 12 Volts |
| Product Dimensions | 9.09"L x 4.69"W x 11.73"H |
| Material | Metal |
About this item
- 1. [DUAL PV INPUT & 100A MASSIVE CAPACITY] What makes this 100A MPPT charge controller stand out? It features a rare DUAL PV INPUT design (50A x 2) for maximum solar utilization. Supporting up to 250V Max PV open-circuit voltage and a massive 5200W input (at 48V), it is the ultimate powerhouse for heavy-duty RVs, cabins, and off-grid solar systems.
- 2. [INNOVATIVE NO-BATTERY MODE] Can I run a solar system without batteries? Yes! The TEP10425 supports an advanced battery-less operation mode. When there is sufficient sunlight, it can directly supply power to your inverter and loads. It works flawlessly with 12V, 24V, and 48V systems, supporting AGM, GEL, Flooded, and Lithium (LFP/NCM) batteries.
- 3. [99.5% MPPT EFFICIENCY & SMART BMS] Stop wasting solar energy. Our advanced MPPT algorithm guarantees a tracking efficiency of $ge99.5%$ and a peak conversion rate of 98.4%. It features a built-in independent BMS communication port, ensuring highly reliable charge/discharge management for lithium batteries across different brands.
- 4. [UP TO 6-UNIT PARALLEL EXPANSION] Need to expand your off-grid system later? The built-in CAN communication port allows up to 6 controllers to work in parallel. This makes capacity expansion incredibly easy, whether you are scaling up a marine solar setup or an industrial monitoring power system.
- 5. [RUGGED DUSTPROOF & SAFE DESIGN] Built for harsh environments, the isolated two-compartment airflow design separates electronic components from the cooling system, ensuring superior heat dissipation and dust resistance. It automatically reduces charging power if the internal temperature exceeds $81^{ rc}C$ and includes comprehensive protections against PV reverse polarity and short circuits.
Product description
User's Manual
Product Description

Something you should know for Lithium Batteries Charging
- When a lithium-ion battery is used, the system voltage cannot be identified automatically, please confirm the battery system voltage before installation.
- When you choose lithium battery as a battery type, the temperature compensate coefficient would be 0, and cannot be changed.
- This MPPT solar charge controller can work under full load in the ambient temperature range. when the internal temperature reach 81℃, the power reduction mode will be turned on.
- Lithium battery type can ONLY be set on a cellphone app or "solar station monitor" PC software.


Schematic Diagram

Warm tips:
Step: Connect the system in the order of 1.battery-->2. load-->3.PV array, and disconnect the system in the reverse order 3. 2. 1.
- NEVER connect the soalr panel array to the controller Without/Before a Battery.
- Battery must be connected FIRST !!!
- DO NOT connect any inverter/ wind/Alternator or Charger into the charge controller!
- If the remote temperature sensor is not connected to the controller,, the default setting for battery charging or discharging temperature is 25 °C without temperature compensation.
- The wire size is only for reference. If there is a long distance between the PV array and the controller or between the controller and the battery, larger wires can be used to reduce the voltage drop and improve performance.
How to program for Lithium Battery?
1. Via PC (Accessories needed:RS485),
2. Via phone APP (Accessories needed:Ebox-Wifi or Ebox-Blue)
Software download website: EPever official website or look for in the manual
VIDEO DEMO
Latest product information(For more product video please click here)
User's Manual
Product Description
VIDEO DEMO
Latest product information(For more product video please click here)
| Color | White |
| Brand | SolarEpic |
| Voltage | 12 Volts |
| Material | Metal |
| Item Weight | 9.8 Pounds |
About this item
- [60A CAPACITY & 150V PV INPUT] Looking to upgrade your mid-sized solar array? This 60A MPPT controller handles up to 150V Max PV input. It efficiently translates solar energy into steady power, making it the perfect upgrade for RV, marine, and cabin off-grid setups.
- [RUN WITHOUT BATTERIES] Can it power loads directly? Yes! The advanced battery-less operation mode allows the controller to supply power directly to your inverter and loads when sunlight is sufficient. It works seamlessly with 12V, 24V, and 48V systems.
- [99.5% TRACKING EFFICIENCY] Stop losing valuable solar energy. The upgraded MPPT algorithm guarantees a tracking efficiency of $ge99.5%$ and peak conversion of 98.4%. The built-in independent BMS port ensures reliable charge/discharge management for various lithium batteries.
- [PARALLEL UP TO 6 UNITS] Planning future expansions? The built-in CAN communication port enables up to 6 controllers to operate in parallel. This scalable design takes the headache out of upgrading your power system capacity.
- [SMART PROTECTIONS & DUSTPROOF] Built for reliability. The isolated two-compartment airflow design separates electronics from the cooling channel, ensuring superior dust resistance. It automatically reduces power at high temperatures and protects against PV reverse polarity.
Product description


















