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

60A MPPT 150V PV Solar Charge Controller

Technical Data

Max Voc Volts.	150V (@lowest temperature); 135V (@25℃)
MPPT Voltage Range	(Battery voltage plus 2V, and > 20V) to 108V (@25℃)
Battery Type	AGM (Default)/GEL/FLD/User | LFP/NCM/User
Rated Voltage	12/24/48VDC or Auto
Rated Charging Power	780W(12 batt. system)/1,560W (24V)/ 3,120W (48V)

Tracking Efficiency	≥ 99.5%
LCD Operating Temperature	-20℃ to +70℃
Dimensions (L × W × H)	200mm × 357mm × 90 mm
Recommended Cable Size	6AWG/16mm2
Weight	4.47kg

About this item

• Superior for Long-Distance Runs and Larger Arrays | The TEP6425 60A MPPT Solar Charge Controller is engineered with a high-voltage input capability, supporting a maximum PV open-circuit voltage of 250V. This key advantage over 150V models allows for longer series strings of solar panels, significantly reducing current and enabling the use of thinner, more cost-effective wiring. It is the ideal solution for installations where the solar array is located a considerable distance from the battery bank, minimizing power loss and installation costs.
• Maximized Power Harvest from Expansive PV Configurations | With its extended MPPT voltage range up to 180V, this 60A MPPT controller can efficiently manage the power from larger or more complex solar panel arrangements. You can connect more panels in series to achieve higher voltages, ensuring the controller operates within its most efficient range for a longer duration each day, even in suboptimal light conditions, thereby maximizing the energy yield from your investment.
• Enhanced Safety and Robust Protection for High-Voltage Systems | Built to handle the demands of higher-voltage arrays, the TEP6425 incorporates comprehensive protection features, including PV reverse polarity protection specifically designed for systems up to 250V. This ensures the controller and your entire system are safeguarded against installation errors and electrical faults, providing peace of mind for both residential and commercial applications.
• Industrial-Grade Compatibility and Scalability | Despite its 60A rating, the TEP6425 shares the robust features of the TEP series. It supports parallel operation with up to 5 additional units (6 total) for future expansion and is fully compatible with all major battery types, from lead-acid to lithium (with BMS communication). This makes it a scalable and versatile foundation for systems that may need to grow or adapt over time.
• Optimized for Medium-Scale Commercial and Residential Use | The TEP6425 strikes the perfect balance between power and practicality. Its 60A charging current is ideal for medium-scale systems, while its 250V PV input meets the requirements of more sophisticated installations. This combination makes it a cost-effective and powerful choice for small businesses, large homes, agricultural setups, and any application where maximizing the efficiency of a substantial solar array is critical.

Product description

Rated Charging Current	60A
Max. PV Voltage (Voc)	250V
Rated System Voltage	12/24/48V Auto
Max. Conversion Efficiency	98.3%
Battery Compatibility	AGM, GEL, Flooded, Lithium (LFP, NCM)
Parallel Capability	Up to 6 units

About this item

• Optimal 80A Power for Growing Energy Demands | The TEP8425 80A MPPT Solar Charge Controller delivers the ideal balance of power and practicality. Positioned between 60A and 100A models, it provides substantial charging current for demanding systems—such as large off-grid homes, workshops, or small commercial sites—without the full scale of a 100A unit. This makes it a perfect, cost-effective solution for users with significant and growing energy needs.
• High-Voltage PV Input for Efficient, Large-Scale Arrays | Engineered to maximize large solar installations, this 80A solar controller supports a high maximum PV open-circuit voltage of 250V. This allows for more panels to be connected in series, reducing current and enabling the use of thinner, more affordable wiring. The result is a more efficient system with lower installation costs, especially when the solar array is located far from the battery bank.
• Superior Conversion Efficiency for Maximum Energy Harvest | The TEP8425 is built for performance, achieving a maximum conversion efficiency of 98.3%. This high efficiency ensures minimal energy is lost as heat during the conversion process from PV to battery, meaning more of the solar power you generate is delivered to your storage system. This maximizes your daily energy harvest and improves the overall return on investment for your entire solar power system.
• Robust Thermal Management for Consistent High-Power Output | Featuring an advanced cooling system with an aluminum profile heat sink, the TEP8425 controller is designed to maintain stable performance under heavy loads. Its superior thermal management ensures consistent 80A output even in warmer environments, preventing power derating and guaranteeing reliable charging when you need it most. The robust, compact metal housing is built for longevity in demanding conditions.
• Ready for System Expansion and Smart Integration | Like all TEP series controllers, the TEP8425 supports parallel operation with up to 5 other units for future expansion. It offers full compatibility with lithium and lead-acid batteries, including BMS communication for intelligent battery management. With remote monitoring capabilities via an optional communication module, this 80A MPPT charge controller provides a future-proof foundation for a smart, scalable, and reliable solar energy system.

Product description

EPEVER 80A TEP8425 MPPT Solar Charge Controller 250V PV Input

Maximum PV (Voc)	250V (at the lowest ambient temperature); 225V (at 25°C)
MPPT Operating Voltage Range	(Battery voltage + 2V, and >20V) to 180V (at 25°C)
Maximum PV Input Current	80A
Recommended PV Cable Size	25mm² / 4AWG
Rated Battery Voltage	12V / 24V / 48VDC (Automatic or manual selection)
Rated Charging Current	80A
Rated Charging Power:	1040W (for 12V system) 2080W (for 24V system) 4160W (for 48V system)
Battery Type Compatibility	AGM (Default), GEL, Flooded (FLD), User-defined, Lithium (LFP, NCM)

Temp Compensation Coefficient	-3mV/°C/2V (Default)
aximum Conversion Efficiency	98.3%
MPPT Tracking Efficiency	≥ 99.5%
Output Voltage Range	8V-62V
Dimensions (L x W x H)	200mm x 357mm x 90mm
Weight	4.51 kg
Cooling Method	Fan-cooled
Mounting Hole Size	Φ8mm

About this item

• High-Capacity MPPT Charging with 80A Output Engineered for larger solar systems, the TEP8415 delivers a powerful 80A charging current, handling up to 4160W for 48V battery banks. Its advanced Maximum Power Point Tracking (MPPT) algorithm ensures a tracking efficiency of ≥99.5%, dynamically optimizing energy harvest from your solar array under varying light conditions. With a peak conversion efficiency of 98.3%, it minimizes energy loss, delivering more power to your batteries faster. This makes it an ideal solution for powering homes, workshops, or commercial setups requiring robust, high-capacity solar charging.
• Wide PV Voltage Range and Superior Compatibility The controller accommodates a broad range of photovoltaic inputs, with a maximum PV open-circuit voltage of 150V (at the lowest temperature). This high voltage rating enables longer series strings of solar panels, reducing wire gauge requirements and installation costs, particularly when the panels are located far from the controller. It supports 12V, 24V, and 48V battery systems with automatic recognition, offering exceptional flexibility for system design and future upgrades to meet growing energy demands.
• Intelligent Battery Management for Longevity The TEP8415 expertly manages various battery types, including sealed lead-acid (AGM, GEL), flooded, and multiple lithium chemistries (LiFePO4, NCM). It features a configurable three-stage charging profile (boost, absorption, float) to maximize battery life and performance. For advanced lithium batteries, it offers seamless BMS communication integration, allowing the controller to adhere to the battery's own management system for precise, safe charging parameters, including temperature-controlled charging and real-time status monitoring.
• Robust Build and Comprehensive Protection for Reliability Built with a durable metal housing and an IP20 rating, this controller is designed for longevity. Its innovative split-chamber design separates electronic components from the fan-cooled heat sink, providing excellent dust protection and efficient thermal management. It automatically reduces charging power at high temperatures to protect internal components. A full suite of electronic protections safeguards your system against PV reverse polarity, overvoltage, overcurrent, battery overtemperature, and short circuits, ensuring safe and stable operation in demanding environments.
• Advanced Monitoring and Expandable System Design Stay in complete control with the integrated LCD screen, which displays real-time data, historical statistics, and system status. Parameters can be easily configured directly on the device. For remote management, the isolated RS-485 communication port is compatible with optional WiFi, Bluetooth, or 4G modules, enabling monitoring and control via a smartphone app from anywhere. Furthermore, the TEP8415 supports parallel operation of up to 6 identical units, allowing for effortless system expansion to achieve higher charging capacities without replacing existing equipment, providing a scalable and cost-effective solar power solution.

Product description

Technical Data

Model	TEP8415
Max PV Input (Voc)	150V (@lowest temperature); 135V (@25℃)
MPPT Voltage Range	(Battery voltage plus 2V, and > 20V) to 108V (@25℃)
Battery Type	AGM (Default)/GEL/FLD/User
Lithium Battery Type	LFP/NCM/User
Rated Voltage	12/24/48VDC or Auto
Rated Charging Current	80A

Rated Charging Power	1040W/12v battery; 2080W/24v/; 4160W/48V
Grounding Type	Common negative grounding
Dimensions (L × W × H)	200mm × 357mm × 90 mm
Mounting Hole Size	Φ8mm
Weight	4.51kg
Recommended Cable Size	6AWG/16mm2

DuoRacer Series ——MPPT Dual Battery Solar Charge Controller

DuoRacer MPPT charge controller is made for charging two batteries (shown as BATT1 and BATT2 below) at the same time in a solar system. This controller supports multiple life battery (BATT1) types, including Sealed, Gel, Flooded, LiFePO4, and Li-NiCoMn, which is suitable for RV, Camper, Boat, and so on. The device recognizes the start battery (BATT2) system voltage automatically, and trickle charges the battery when the conditions are satisfied.

The controller adopts the advanced MPPT control algorithm,which will minimize the maximum power point loss rate and loss time,also fast track the maximum power point(MPP) of the PV array, and obtain the maximum energy from solar array under any conditions. The energy utilization in the MPPT solar system is increased by 20-30% compared with PWM charging method. When there is no manual operation for a long time, and the charging conditions cannot be reached, the controller will turn to low-power mode, which reduces the loss and battery power waste to enhance the products life. The system parameters are shown and set by LED/LCD or the MT11 remote meter (Accessory).

The AES control signal of the car refrigerator is built in the controller, which will supply the surplus solar power to the refrigerator to avoid energy waste. The controller comes with IP33 protection level, which is waterproof and dustproof. Multiple protection features, including battery overcharge protection, over discharge protection, and reverse connection protection of the PV and battery, which effectively ensure the solar system safety, stability, and lifetime.

Features

· Maximum Power Point Tracking technology with ultra-fast tracking speed and the  tracking efficiency is no less than 99.5% guaranteed

· Advanced MPPT control algorithm to minimize the MPPlost rate and lost time

· The wider range of the MPP operation voltage to improve the PV module
   utilization

· Auto control function of charging power & charging current limitation(BATT1)

· High quality and low failure rate components of ST, TI and Infineon to ensure      the    product life

· Digital circuit control of adaptive three-stage charging mode to enhance BATT1
   life.

· BATT1 type can be set via LED/LCD.

· Product runs into the low-power mode when there is no manual operation for a
  long time, and charging conditions are not satisfied (PV<5V).
· 100% charging and discharging in operationenvironmental temperature range.

· LED and LCD dispiay units selectable.

· AES control signal for car refrigerator to avoid energy waste.

· Standard Modbus protocol, and RS485 (5V/200mA) communication port for  the  customer to expand the application area.

Technical specifications

 Mechanical Parameters

 Environmental Parameters

①The Temperature compensate coefficient is zero and not changeable when the life battery type is lithium battery。

②If the AES signal port and RS485 communication port are used in the same time, the toal current is no greater than 200mA.

③The communication baud rate can only be set via PC software.

④The LCD backing time can only be set via PC software, setting range is 0~999S and the 0s means the LCD is on all the time. DDB:DuoRacer Display Basic (LED) DDS:DuoRacer Display Standard (LCD)

 VIDEO DEMO

For more product video please click here

Feature:

Compatible with PC software & MT50 for real-time monitoring
Connect to PC via USB interfaces with high compatibility
Powered up by controller communication interface
Record capacity: 20000 points(MAX)
LED Indicator design, more intuitive display

technical parameter

IPower series is a pure sine wave inverter which can convert 12/24/48Vdc into 110V/220Vac. It has the characteristics of concise outline, compact size, high reliability, high efficiency, easy to install and operate and so on. The inverter applicable to household emergency lighting system, vehicle mounted system and small field power supply, etc.

Feature:

• Safe design with input and output electrical isolation
• Adoption of advanced SPWM technology, pure sine wave output
• Optional output voltage220/230VAC (or 110/120VAC ), setted by DIP switch
• Output frequency 50/60Hz, setted by DIP switch
• LED indicators for working and fault status
• Lower No-load consumption
• Max. efficiency up to 95%
• Input protection: Over voltage protection, low voltage protection
• Output protection: Over load protection, short circuit protection
• Over temperature protection: Temperature-controlled Fan Ventilation; Inverter turns off automatically
• Industrial grade design

Technical specifications（350W/500W）:

Technical specifications(1500W/2000W):