Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Electrical & Electronics
Management System Certification:
Import & Export Mode:
Have Own Export License
OEM/ODM Availability:
OEM/ODM Service
Sample Available

DC Solar Power System, Portable Solar Power, Portable Solar System manufacturer / supplier in China, offering 7ah Small Solar DC Power System for Home Use, 12kw 220VDC 110VAC Solar Power Frequency Inverter, 12kw 240VDC 110VAC Power Supply PV Sine Wave Inverter and so on.

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7ah Small Solar DC Power System for Home Use

Min. Order / Reference FOB Price
1 Piece US $25/ Piece
Port: Foshan, China
Production Capacity: 8000 Units Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Condition: New
Certification: ISO, CE
Application: Home, Industrial, Commercial
Specification: Normal, CE, ISO9001
Weight: 11.4kg
Port: Guangzhou/Fpshan

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Basic Info.

Model NO.
Special Design
Transport Package
Standard Export Package
Foshan Guangdong
HS Code
7ah Small Solar DC Power System for Home Use

Product overview

It is a portable product for supplying power for small-power loads. It has a built-in battery and a built-in solar controller. The solar controller samples parameters such as the battery's terminal voltage and capacity, the discharge current and the ambient temperature with help of a computer chip and computes through a special control module to realize effcient and accurate control over the discharge rate and the temperature compensation in line with characteristics of the battery. With an efficient PWM charge mode, the battery can operate in the best status and have a long life. The system has a 12VDC output terminal and a 5VDC output terminal, overall protection such as short circuit protection, overload protection, unique reverse connection prevention, automatic shutoff upon full charge or overdischarge, detailed charge indication, battery status indication, load indication and fault indication.

Main features

+ SCM intelligent control and optimization SOC algorithm;
+ Built-in temperature sensor which can improve charge efficiency of the built-in battery effectively;
+ Full-automatic control such as overcharge protection, overdischarge protection, electronic circuit short   circuit protection, overload protection and unique reverse connection prevention;
+ A serial-connection PWM charge main circuit which makes voltage loss of the charge circuit less than that of the charge circuit of a diode by nearly half and the charge efficiency 3% to 6% higher than a non-PWM charge main circuit and increases the time of power consumption;
+ A longer life contributed by automatic control modes including boosting charge for recovery from overdischarge, normal direct charge and floating charge;
+ Visualized display of the system status by nixie tube and LEDs.

Solar panelTypeMonocrystalline silicon or polycrystalline silicon panel of class A
Dimensions (mm)96*136*193
Solar controllerControl modeEfficient PWM
Charge current5A/12V
Protection functionsOvercharge protection, overdischarge protection, electronic circuit short circuit protection, overload protection
Voltage of overcharge protection14.3V
Voltage of boosting charge14.0V
Voltage of floating charge13.8V
Voltage of overdischarge protection10.5V
Display of nixie tubeCurrent voltage of the battery
Indication of LEDsCharge indication,load indication, and battery indication
BatteryBattery typeDeep-cycle maintenance-free lead-acid battery
Battery capacity12V/7AH
DC outputMax output power60W (12V/5A)
DC12V2 output ports
DC5V USB1 USB output port (Max 2A)

Optional Accessories
12VDC LED indicatorA 3W LED and a 5W LED (including 2 lamp holders, a 3M lamp wire and a 5W lamp wire)
USB charge lineA universal charge line
Solar panel bracketA set (including 2 pieces)
Electric wire of the solar panel5M

Company profile

Foshan SNAT Energy Electrical Technology Co. Ltd, established in 2004. As a world's leading supplier for solutions for electric energy and new energy, SNAT has powerful strength and is engaged in field of solar inverters, solar inverters with built-in solar controller, solar controllers, UPS, which are used for household, telecommunication, electricity, infrastructure and industrial markets. At the same time, our company is concurrently engaged in solar panels, batteries for solar power system. All products purchased by our company have our warranty commitment, parts will be shipped for free during warranty period. We have professional technical team and are focus on customers' demands.
We guarantee our products with high quality and excellent performance. With different products we support different after-sales services. Within the warranty, we provide free maintenance.
7ah Small Solar DC Power System for Home Use7ah Small Solar DC Power System for Home UseWelcome to visit our factory.

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