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EEEKit 30A Solar Charge Controller, Dual USB Port Solar Panel Battery Intelligent Regulator, Multi-Function Adjustable LCD Display with Timer Setting On/Off Hours, 12V24V 30A

4.2 out of 5 stars 347 ratings
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Amazon's Choice for "charge controller 12v"

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30a
  • 【Wide Compatibility】The solar charger controller with 30A rated discharge current is compatible with 12V or 24V system automatically, suitable for lead-acid batteries: OPEN, AGM, GEL. Dual USB 5V/3A output ports support mobile phones, tablet PCs or other devices that require 5V voltage.
  • 【Reliable Protection】EEEKit solar charge regulator provides over-current protection, short-circuit protection, inverse connection protection, low voltage and overcharge protection, a reliable protector for your devices.
  • 【Intelligent】Build-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. The solar controller will turn off automatically once the voltage is too low.
  • 【Functional LCD Display】Intuitive LCD display that can clearly indicate the status and data is able to switch modes and parameter configuration, suitable for home, industrial, commercial, etc.
  • 【Easy to Use】The 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.

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  • EEEKit 30A Solar Charge Controller, Dual USB Port Solar Panel Battery Intelligent Regulator, Multi-Function Adjustable LCD Display with Timer Setting On/Off Hours, 12V24V 30A
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Product Description

1

Q: How to install it?

A:(1)Battery --->(2)solar panel ---> (3) load

The disassembly sequence is contrary to the wiring order.

Q: Why the LCD screen become blank?

A: When the battery voltage is too low, the controller will stop to output(≦ 8V, controller turns itself off, LCD is blank, ≦ 10.7V, 12V output ports are not available); after the solar panels charging, it will re-output when the battery will return to 12.6V.

Q: What battery type is this controller supported?

A:The regulator is only suitable for lead-acid batteries(OPEN, AGM, GEL),it is not suited for nickel metal hydride, lithium ions or other batteries.

Q:How is it set to charge battery during the day and turn on at dusk?

A: Just simply hit the "menu" button to go to work mode selection.

And scroll up/down(use+,-) to select you preferred mode as below options.

There are 3 options for the working mode.

Mode 1 : [24HR] >> Discharge 24 hr or until the battery voltage is below setting point.

Mode 2 : [1-23HR] >> Discharge after sunset until the setting hour or until the battery voltage is below setting point.

Mode 3 : [0H] >> Discharge Dusk to Dawn

2

Product Features:

*30A Solar Charge Controller: Build-in industrial micro controller, automatically manage the working of solar panel and battery in solar system. Dual USB output 5V/2.5A (max), to support Apple mobile phone charging.

*LCD Display: clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, parameters adjustable, suitable for home, industrial, commercial etc. adjustable parameter.

*Multiple Protection Functions: EEEkit solar controller has short-circuit protection, open-circuit protection,reverse protection, over-load protection and fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery.

*Easy to Install and Operate: (1)Battery --->(2)Solar Panel ---> (3) Load. The disassembly sequence is contrary to the wiring order.

*with Timer Function: You can set the on/off and a certain number of hours as you like, without extra worry, it is convenient for your life.

3

Note:

1. The charge regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL, it is not suited for nickel hydride, lithium, Liions, or other batteries.

2. This controller can only use photovoltaic panels as charging power. Do not use DC or other power as charging power.

3.The LCD display has an error of 0.2 V- 0.3 V, but this is normal

4. Old batteries may be degraded the capacity after hundereds of cycles, easily drop lower than 8V, which results in the controller will be shut off (LCD screen become totally “DEAD”).

5. Indoor use only: the working temperature of this controller is -35°C to +60°C, during hot sunny days, the temperature outside might go up to 60-75°C. Please do keep the controller stay in cool and well-ventilated place to maintain good heat dissipation.

Package List:

1 x 30A Solar Charge Controller

1X English User Manual


Product information

Color:30a

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4.2 out of 5 stars
4.2 out of 5
347 global ratings
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Reviewed in the United States on February 2, 2020
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Reviewed in the United States on February 13, 2020
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Top reviews from other countries

Amazon Customer
5.0 out of 5 stars Works a treat!
Reviewed in the United Kingdom on August 4, 2020
Color: 30aVerified Purchase
Casas
1.0 out of 5 stars Funcionamiento pobre.
Reviewed in Spain on September 8, 2020
Color: 30aVerified Purchase
Dave
1.0 out of 5 stars Do not recommend
Reviewed in Canada on November 17, 2019
Color: 30aVerified Purchase
Amazon Kunde
2.0 out of 5 stars Solarthermiesteurung
Reviewed in Germany on August 16, 2020
Color: 30aVerified Purchase
Francisco manuel
1.0 out of 5 stars No recomiendo
Reviewed in Spain on July 2, 2020
Color: 30aVerified Purchase
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