Top 10 Charge Controller USB – Renewable Energy Controllers

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1. EEEKit

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Solar Panel Charger Controller 12V/24V, Multi-Function Adjustable LCD Display with Dual USB Port Timer Setting PWM Auto Parameter, EEEKit 30A Solar Charge Controller

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EEEKit #ad - Wide compatibilitythe solar charger controller with 30a rated discharge current is compatible with 12V or 24V system automatically, GEL. Easy to usethe charge controller should connect the battery first, then the solar panel, and finally the load! You can change the settings by the simple one-button operation.

Dual usb 5v/3a output ports support mobile phones, suitable for lead-acid batteries: OPEN, AGM, tablet PCs or other devices that require 5V voltage. Reliable protectioneeekit solar charge regulator provides over-current protection, low voltage and overcharge protection, short-circuit protection, inverse connection protection, a reliable protector for your devices.

The solar controller will turn off automatically once the voltage is too low. Intelligentbuild-in industrial microcontroller for automatical management, memorizing various parameters set by the user and the data won't be lost when the battery runs out. Functional lcd displayintuitive lcd display that can clearly indicate the status and data is able to switch modes and parameter configuration, suitable for home, industrial, commercial, etc.
BrandEEEKit #ad
ManufacturerEEEKit #ad
Height2.5 Inches
Length7 Inches
Width13.5 Inches
Part NumberH026100-E008135338

2. Thlevel

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Upgraded Solar Panel USB Port Solar Panel Battery Intelligent Regulator, Thlevel 2021 Upgraded Solar Charge Controller, 12V24V 30A, Multi-Function Adjustable LCD Display Street Light Controller

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Thlevel #ad - Functionalityequipped with industrial-grade STM 8 microprocessor to control the charger and discharge process and it has reliable battery to charge and discharge period management. Easy to usebig lcd display, industrial, suitable for home, adjustable parameter, commercial etc.

Build-in industrial micro controllerautomatically manage the working of solar panel and battery in solar system to support charging. Good heat dissipationdual mosfet reverse current protection, low heat productionALL electronic components generate heat when they are running, it is better to shelter them for better heat dissipation, avoid direct sunlight exposure or damp place.

Multiple protection functionsover-current and short-circuit protection, low voltage and overcharge protection. Fully 3-stage pwm charge management, inverse connection protection, improve system efficiency and prolong the life span of the battery.
BrandThlevel #ad
ManufacturerThlevel #ad

3. Lermity

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Lermity 30A Solar Charger Controller PWM Solar Panel Battery Charge Regulator LCD Display Dual USB Port Auto Paremeter Adjustable Intelligent Regulator with 5V Dual USB Output 12V/24V

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Lermity #ad - Please always connect the battery before connect the solar panel, only suitable for small home solar system. If you are not satisfied with this order, once the voltage of the battery drops below 9V, please contact us via email. 30a solar charge regulator: compatibility with 12v 24v system.

We will reply to you within 24h. Satisfaction guarantee: for protecting the lifespan of your battery, the solar controller will turn off automatically. Please note that the device may heat up when it is running. Discharge current: 30a; battery voltage: 12V/24V; PWM ; Dual USB Port. Easy to install and operate. Multiple protection: short-circuit protection, low heat production. It can be conveniently switched modes and parameter configuration.

Please install the charger controller on a flat, over-load protection, open-circuit protection, reverse protection, well-ventilated place indoor. Lcd screen: digital screen with power off memory can clearly indicate the status and data. Only suitable for small home solar system. Easy to install: the charge controller should connect the battery first, then the solar panel, and finally the load! The disassembly sequence is contrary to the wiring order.
BrandLermity #ad
ManufacturerLermity #ad

4. EpRec

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And Flooded Batteries, Gel, EpRec Solar Charge Controller 10A 12V/24V Solar Panel Charge Controller with USB Port LCD Display,Compatible with Sealed

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EpRec #ad - Mutiple electric protection: Over-current and short-circuit protection, inverse connection protection, low voltage and overcharge protection. Warranty only against products from EpRec. Easy to use: comes with a display that can clearly indicate the status and data, suitable for home, industrial, it can be conveniently switched modes and parameter configuration, commercial etc.

Functionality: equipped with industrial-grade STM 8 microprocessor to control the charger and discharge process and it has reliable battery to charge and discharge period management. Rated discharge current: 10a; usb output voltage: 5v/3a; battery voltage: 12v/24v auto. Adjustable power rate with dual usb ports; 3-StageBulk, ABS, Float charge management and 4-Stage PWM charge.

12 months honor warranty from EpRec. Please notice the controller might be power off if the battery voltage is too low. Good heat dissipation: dual mosfet reverse current protection, it is better to shelter them for better heat dissipation, low heat productionALL electronic components generate heat when they are running, avoid direct sunlight exposure or damp place.
BrandEpRec #ad
ManufacturerEpRec #ad
Height1.6 Inches
Length5 Inches
Width2 Inches

5. Depvko

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Black Solar Panel Battery Intelligent Regulator with Dual USB Port 12V/24V PWM Auto Paremeter Adjustable LCD Display 30a, 2021 Upgraded 30A Solar Charge Controller

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Depvko #ad - Safe to use: equipped with overcurrent protection, short-circuit protection, low voltage, and overcharge protection, inverse connection protection, and have fully 3-stage PWM charge management. This 30a solar charge controller will help you improve the system efficiency safely and prolong the life span of the battery.

If there is any problem, please contact us through amazon email, we will arrange a refund or a replacement. Do not support any other batteries. You can also switch modes and parameter configuration conveniently and can use this controller in a different place like home, industrial, commercial, etc. Warranty: 12-month warranty and lifetime technique support. Upgraded solar panel controller: compatible with 12v 24v system. This solar charge controller helps you manage the working of solar panels and battery in solar systems automatically with the build-in industrial microcontroller.

Lcd display: let you know the status and data with LCD Display. The solar controller will turn off automatically to protect the lifespan of your battery if the voltage of the battery drop below 8V. Please note: the charge regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL. You can also charge your mobile phone, tablet, PCs through Dual USB output 5V/2.
BrandDepvko #ad
ManufacturerDepvko #ad

6. SUNYIMA

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SUNYIMA 60A MPPT Solar Charge Controller with LCD Display Dual USB Multiple Load Control Modes,New Mppt Technical Maximum Charging Current 60A

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SUNYIMA #ad - Please attentionpls note the connection ways, then connect the solar panelYou can't reverse the order. The place that don't understand pls contact us, Connect the battery first, Thanks!. Multi-function lcd displaysthis controller is 12v/24v 12v/24v automatically adapt, when you first use it, make sure the battery has enough voltage, first connect the battery, then connect the solar panels, so that the controller can recognize the correct battery type.

Reliable protectionovervoltage, short circuit, overcharge, over discharge protection function;Automatic focusing MPPT tracking charging, high charging efficiency, Non-stop detection during charging, overload, bidirectional focusing tracking. Dual usb 60a mppt solar charge controller using innovative mppt technology high tracking efficiency up to 99%;Please refer to the information if you are not familiar with Mppt technology:There are many kinds of MPPT technology, Our Solar Controller Mppt technology is to detect the maximum charging current, not the boost type or the automatic charging of the solar panel voltage.

Industrial-grade master chip16aD sampling accuracy, discharge current accurate real-time display, temperature Charging current, power generation at a glance.
BrandSUNYIMA #ad
ManufacturerSUNYIMA #ad

7. PowMr

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PowMr Solar Controller 60A, 12V 24V 36V 48V Auto Dual USB Output Charge Controller Fit for Lithium/Lead-Acid Battery Regulator

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PowMr #ad - 60a pwm solar controller, 12v 24v 36v 48v dc auto, max solar power up to 720w when 12V system; 1440W/24V; 2160W/36V; 2880W/48V;. Intelligent 4 stages pwm charge controller: bulk, absorption, flooded and Lithium battery LiCoMnNiO2, Equalize, Float; Can work with Lead-acid battery Sealed, Gel, LiFePO4;. Double usb output 5v/2a, automatic temperature compensation and accumulated function of charge and discharge KWH;. Rich lcd display with Back-lighting shows device’s operating data and working condition.
BrandPowMr #ad

8. Saooer

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12V/24V Solar Panel Intelligent Regulator with Dual USB Port and PWM LCD Display, 30A Solar Charge Controller,MPPT Solar Charger Controller

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Saooer #ad - Safety chargingadopt abs flame-retardant shell, over-current, electric shock, open-circuits, fireproof, sparks, overcharging, solid and durable, corrosion resistant, Built in circuit protection guards against reverse polarity, short-circuits and overheating.

Smart lcd display shows the charging status and battery status to make you more assured of charging. Discharge current is 30A, automatically manage the working of solar panel and battery in solar system. Solar charge controllerthe solar charger controller compatibility with 12V 24V system. Easy to usecharge controllers for solar panels should connect the battery first, suitable for home, industrial, then the solar panel, and finally the load.

Lcd display, adjustable parameter, commercial etc. Dual usb, build-in industrial micro controller, to support mobile phone chargeing. Lcd displaycomes with a display that can clearly indicate the status and data, solar charger can be conveniently switched modes and parameter configuration. Battery typefor protecting the lifespan of your battery, once the voltage of the battery out of range, the solar controller will turn off automatically.
BrandSaooer #ad
ManufacturerSaooer #ad
Height2.17 Inches
Length7.48 Inches
Width3.94 Inches

9. Gdcreestar

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Gdcreestar Solar Charge Controller USB 12V / 24V Auto 10A Solar Panel Battery Controller 10Amp PWM Solar Regulator with Dual USB LCD fit for Small Solar System

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Gdcreestar #ad - Dual usb 5v/2a output ports support mobile phones, tablet PCs or other devices that require 5V voltage. Easy to install and operatethe charge controller should connect the battery first, and finally the load! The disassembly sequence is contrary to the wiring order. Discharge current: 10A, automatically manage the working of solar panel and battery in solar system.

Please be careful to install the charger controller on a flat, well-ventilated place. You don't need to reset it when the battery runs out cause it will memorize various parameters set by the user. Battery typethe solar charger controller with 10a rated discharge current is compatible with 12V or 24V system automatically, Liions, AGM, suitable for lead-acid batteries Flood, lithium, it's not suited for nickel hydride, GEL, or other batteries. Backlight lcd displaycomes with a display that can clearly indicate the status and data, suitable for home, industrial, it can be conveniently switched modes and parameter configuration, commercial etc.

Dual mosfet reverse current protection, then the solar panel, low heat production. Fully 3-stage pwm charge management, open-circuit protection, reverse protection, improve system efficiency and prolong the life span of the battery. Multiple protection functionsgdcreestar solar controller has short-circuit protection, over-load protection. Note: the charge controller will heat up when it is running.
BrandGdcreestar #ad
ManufacturerGdcreestar #ad
Height1.34 Inches
Length5.24 Inches
Weight0.34 Pounds
Width2.76 Inches

10. PowMr

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Work 48v Lead-Acid and Lithium baterry, PowMr 5000W Hybrid Inverter,Pure Sine Wave Inverter DC to 220-230VAC with 80A MPPT Charge Controller,Support Solar Charge and Bluetooth LCD USB Control

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PowMr #ad - 48vdc to 230vac pure sine wave inverter, combining 80a mppt solar charge controller. This is a multi-function inverter/charger, combining functions of inverter, solar charger and battery charger, Applied to Utility/Generator/Solar Energy.

Multiple communication ports for bms rs485, rs232, integrated Bluetooth for Android mobile monitoring requires app, USB OTG function, CAN-BUS, darkness filters. Max. 5000w solar inverter for 48v lead-acid and lithium: smart battery charger design for optimized battery performance, compatible with the electrical grid or generator power. Pv open voltage:550v Max Charging Current:80amp. Hybrid inverter with 80a controller offers multiple protection: Overload / Over temperature/ short circuit protection, with cold start function, and automatic restart while AC is recovering to well protect your system.

The comprehensive lcd display offers user-configurable and easy-accessible button operations,and intelligent variable speed fan to efficiently dissipate heat and extend system life. 4 charging modes support: Utility first, Solar first, Solar& Utility and Battery & Solar.
BrandPowMr #ad
ManufacturerPowMr #ad
Warranty2 years