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500w Off grid solar sytem also called stand alone solar system. It does not connect with Grid or called Utility. It is very popular and suitable for remote area where there is no Pubilc power or Public power is instable.It is hot sale to africa, pakinstan ect countries.
(1)Safe & Reliable
Professional Design
Support utility grid and generator voltage input
(2) Flexible
12V/2V Lead-acid Battery Optional
Lithium Battery Optional
PWM/MPPT Controller Optional
Poly/Mono Solar Module Optional
500w Off Grid solar power System Configuration
Number | Product Name | Core parameters | Standard accessories |
1 | 80W/100W solar panel | Polycrystalline silicon, good power generation effect on cloudy days | 1 piece |
2 | Solar system controller | 12V10A solar energy dedicated controller, PMW intelligent, can protect the battery. 12V1000W solar inverter AC voltmeter, DC voltmeter, AC output Port , LED Port , USB Port , PV input Port , etc | 1 piece |
3 | Solar photovoltaic cables | Special for off-grid solar power generation system
| 1 piece |
4 | Special connection accessories for the system | Special for solar off-grid system
| 1 piece |
5 | Solar panel bracket | Special for solar panels
| 1 piece |
6 | 5W LED lights and wires | Line length 6 meters, straight socket, etc
| 2 piece |
7 | Battery | 65/80/100/135AH colloid maintenance solar energy special battery | 1 piece |
(1)Solar Panel
Poly Solar Panel, Mono Solar Panel, PERC Solar Panel, ETC.
PID free PV module
0-5W positive power tolerance
100% full EL inspection
Superior quality control
25 years warranty
(2)Solar Charger Controller
MPPT/PWM controller Optional
LCD/LED display
Max Power Point Tracking Function;
Wide range of PV Input
(3)Batteries
12/2V Optional
Lead Acid AGM/GEL Optional
Lithium battery for your choice
Deep cycle, Free maintenance
Battery rack customization
(4)Inverter
Pure Sine Wave
Wide DC input voltage range: 12VDC to 1000VDC
High efficiency of DC - AC conversion
Over-load, Over-Voltage, Short Circuit protection
(5)PV Mounting Structure(Mounting Brakets)
Pitched roof mounting structure
Flat roof mounting structure
Ground mounting structure
Ballast type mounting structure
Car parking lot mounting structure
Compatible for all types solar modules
(6)Accessories
5W LED lights and wires
Line length 6 meters, straight socket, etc
T/T(Telegraphic Transfer), Western Union, L/C at sight, Paypal, Credit Card and on-line payment.
Alibaba Trade Assurance Payment, which can offer 100% protection for you until you receive your products.
We offer perfect warranty to all of our customers and offer best after-sales service.
During warranty period, if any problem with our product self, we will replace with new one to you or repair it for you.
Solar Panel | ![]() |
Charger Controller | ![]() |
Inverter in Wooden Box | ![]() |
Pack All Parts in Wooden Box | ![]() |
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By Express | TNT, UPS, DHL, FEDEX , Door to Door Service |
By Air | Any Cargo Airport in China |
By Sea | Any available in China, such as Shanghai and Ningbo |
500w Off grid solar sytem also called stand alone solar system
Inverter in Wooden Box