10 Best
Solar Controller With Usbs
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Product Highlights
- Reliable protection: the solar charge regulator provides over-current protection, short-circuit protection, inverse connection protection, low voltage and overcharge protection, a reliable protector for your devices.
- 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.
- 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.
- 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.
- 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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Product Highlights
- 【wide compatibility】compatible with 12v and 24v systems. you can also charge your mobile phone, tablet, pcs through dual usb output 5v/2.5a (max).
- 【lcd display】let you know the status and data with lcd display. you can also switch modes and parameter configuration conveniently. you can aslo use this controller in a different places like home, industrial, commercial, etc.
- 【upgraded solar controller】this solar charge controller helps you manage the working of solar panels and batteries in solar systems automatically with the build-in industrial microcontroller. you don't need to reset it when the battery runs out cause it will memorize various parameters set by the user.
- 【safe to use】with intelligent protection against overcurrent, short-circuit, inverse, low voltage, and overcharge, this 30a solar charge controller will help you improve the system efficiency safely and prolong the life span of the battery.
- 【buy with confidence】12-month warranty and lifetime technique support. if there is any problem, please contact us through amazon email.
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Product Highlights
- Build-in industrial micro controller. adjustable charge/discharge control parameters, settable operating modes of loads, fully 4-stage pwm charge management.
- Dual mosfet reverse current protection, low heat production. build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection, more safty for using, suitable for home, industrial, commercial etc.
- Solar controller battery voltage: 12v/24v auto; rated charge & discharge current 30a; usb output: 5v/2a max.
- Multi-functional lcd display, dynamically display all the operating datas and working condition, can be conveniently switched working modes and parameter configuration.
- Easy to install and operate, come with a detailed user manual in english. 12-months warranty and professional after-sale service within 24 hours.
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Product Highlights
- 【function】: dual usb output, maximum current 5v 2.1a. equipped with 6 kinds of protection, the system control parameters are adjustable, easy to set up and operate. built-in short-circuit protection, open-circuit protection, reverse connection protection, overload protection, reverse current protection, over-temperature protection; if the fault is removed, the controlle...
- 【specifications】: solar controller size: 122*100*33mm; rated voltage: 12v/24v; rated current: 30a; maximum voltage: up to 23v for 12v batteries, up to 46v for 24v batteries; maximum voltage input power: 390w.
- 【large screen lcd display】: charge and discharge current display, cumulative power generation and discharge power query, light control delay control; adjustable charge and discharge parameters, with power-off memory and other functions.
- 【simple and practical】: various states are simple and intuitive, when the solar panel is charging, the arrow between the panel icon and the battery icon will flash quickly, when the battery is fully charged, it will flash slowly and will stop charging.
- 【easy to use】: with a 5.5*2.1mm dc interface, solar panel controller can be directly connected to a portable folding solar panel, and the dc interface can directly output 12v load, which is easier to install.
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Product Highlights
- This solar panel charge controller features a large lcd display, voltage display, battery status lights and dual usb charging interface
- The charging and discharging parameters are adjustable. light control and time delay are adjustable. dual mos intrusion prevention circuit, extremely low temperature development, low failure rate.
- Rated voltage: 12v/24v vehicle identification. rated current: 20a. maximum pv voltage: 46v. maximum pv input power: 260w (12v) / 520w (24v)
- This solar charge controller has built-in overcurrent protection, short circuit protection, open circuit protection and backflow protection.
- The solar charge controller is easy to install and use. dimensions: 135 x 70 x 32 mm weight: 150 grams suitable for household, industrial, commercial, etc.
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Product Highlights
- 【wide applications】30a solar controller is suitable for solar power system,smart home,solar charger,solar ventilation system,solar light box,solar billboard,solar warning light,etc.
- 【multi-protection】built-in over-current protection,short-circuit protection,reverse connection protection,disconnection protection,all of which can be automatically restored without damaging the control.
- 【30a solar charge controller】rated charging current:30a,rated discharging current:10a,maximum photovoltaic voltage:12v system<25v/24v system<50v,usb output:5v 2amax,standby current: 10ma
- 【suitable for various batteries】suitable for lead-acid batteries,lithium iron phosphate batteries,ternary lithium batteries and other batteries,more convenient.
- 【three-stage adjustable pwm charging】adopting three-stage adjustable pwm charging methods of direct charging,increasing charging and floating charging,using the controller to realize efficient and fast intelligent charging,effectively prolonging battery life.
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Product Highlights
- 【multiple protection】large-screen lcd display,automatic memory and storage data,over-current protection,short-circuit protection,inverse connection protection,low voltage and overcharge protection
- 【wide application】solar panel battery intelligent regulator is suitable for solar power generation systems, solar chargers, solar light boxes, etc.
- 【applicable battery type】the 20a solar charge controller is only suitable for lead acid batteries:lithium, open, agm, gel. not for nickel hydride, liions, or other batteries.
- 【three-stage pwm adjustment charging】the three-segment pwm adjustment method of direct charging, promotion, and floating charging is adopted. use the controller to achieve efficient and fast intelligent charging, and effectively extend the service life of the battery
- 【quick heat dissipation】the bottom of the solar panel battery regulator is used with heat dissipation holes, which can heat dissipation faster
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![[Upgraded] 30A Solar Charge Controller, 12V/ 24V Solar Panel Regulator with Adjustable LCD](https://m.media-amazon.com/images/I/41NTKPSODmL._SL500_.jpg)
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