400W SOLAR CHARGE CONTROLLERS MPPT 12V/24V/36V/48V
Setting up solar power has been a total pain in the neck. This smart controller takes all the guesswork out of managing your solar panels. You can finally stop stressing about settings and just enjoy reliable power.

Just hook it up, and it figures out your battery type without any complicated setup. The big screen shows you everything you need to know about your power status. You can pick from different power modes depending on what you're trying to do.
The brain inside hunts for the best solar power even when it's cloudy. You get two USB ports to charge your phone and tablet at the same time. The beefy connection points handle thick wires so you don't lose any precious power.

But wait, there's more! It works with any battery from 12 to 48 volts without breaking a sweat. Built in safety features keep your expensive equipment from getting fried. Plus, you can set it to turn on with sunset or run on a timer.
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MULTI VOLTAGE CONTROLLER: Automatically identifies and optimizes charging for 12V, 24V, 36V, or 48V battery systems.
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COMPREHENSIVE DISPLAY SYSTEM: Shows battery status, solar panel performance, load output, fault alerts, and parameter monitoring.
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ADVANCED CONTROL MODES: Seven operation modes including light control, timing control, and manual management options.
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ENHANCED POWER CONNECTIVITY: Large section 0.63 inches wiring ports with 7mm spacing ensure optimal current flow and safety.
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DUAL USB CHARGING HUB: Two USB ports simultaneously charge mobile phones, tablets, gaming devices, and portable electronics.
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THERMAL PROTECTION SYSTEM: Aluminum heat sink with MOS tube design maintains stable operation up to 131 °F.
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COMPLETE SAFETY SUITE: Protects against overcharge, overvoltage, reverse polarity, and low voltage conditions automatically.
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PROFESSIONAL MPPT TECHNOLOGY: Maximizes solar energy harvest while supporting multiple charging modes and system configurations.

400W SOLAR CHARGE CONTROLLERS MPPT 12V/24V/36V/48V SPECS
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Input Voltage: 12V/24V/36V/48V
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Controller Type: MPPT
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Power Rating: 400W
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Display Type: LCD
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USB Ports: 2
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Wire Capacity: 0.63 inches
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Wire Spacing: 0.28 inches
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Operating Modes: 7
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Max Temperature: 131 °F
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Housing Material: Aluminum Alloy
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Protection Features: Overcharge/Overvoltage/Reverse Polarity/Low Voltage Protection
PACKAGE INCLUDES: