Dual Output Solar Panel 18W6V----Nov. 26 2015

Different customers have different ideas, such as this one: dual output solar panel. I asked the customer: why? why don't you use 2 panels? The answer is: install it conveniently(Laziness:)). 

This panel is indeed two panels: 12W6V and 6W6V.

Front of the solar panel

Backplate of the solar panel

Specifications:
Name: Dual Output Solar Panel
Solar Cell Type: Monocrytalline silicon
Numbers of Cell: 36
Power: 18W
Voltage: 6V
Current: 1A & 2A

1.7W 9V SOLAR PANELS ARE ON THE WAY

Boring day tires me, but the weather is getting cold what makes me better. The workshop is busy as usual or more, for the year-end.
Let's go and find what the workers are busy with.

This one is 1.7W 9V solar panel. Don't be treated by the photo, the size is just 135*125mm, non-frame. You need a frame, right?
Look:

It's larger than previous one: 140*130mm
Forget the frame, let's test.

Forget the figures, it was changing when the click happened.

You know, if you were me, what would make you happy? A BIG ORDERRRRRRRRRR

Welcome to click: http://www.chrysantsolar.com

About Efficiency in Photovoltaics Nov. 22, 2015

Efficiency is a figure without unit, usually the figure shows in percentage(%).  Sunlight supplies us radiation intensity of 1000W/㎡， but the solar cell can not change it into electricity 100%. That's an important figure in photovoltaics industry--efficiency of conversion.

We test it in STC: 25℃, radiation intensity 1000W/㎡, and AM1.5.  The equation is:

Efficiency(%)=output power/input power

In other words, if the efficiency of solar cell is 18%, in STC, the solar module can convert 180W power per square meter.




www.chrysantsolar.com

Arranging Solar Panel Samples--Nov. 21, 2015

A mess of samples made a bad view. My boss patrolled to my office and glanced those samples and watched at me few seconds. I got it at once.

Not too many samples, only hundreds....I didn't wanna show them before sorting. So go straight to the result.

Aluminium frame and non-frame solar panels

Plastic frame solar panels, and...too many

The power of panels range from 1 watt to 25 watt.Sort by frame: aluminium, plastics, non-frame. At the right side, there is a 3W solar lighting system.

These are only dozens, others are laying in cartons.

Test Solar Chargers-- Nov. 18, 2015

Test solar charger

I'am not a worker who is in workshop. What I should do--answer questions(to customers), deal with orders, place MO. Moreover, testing samples and recording data.

Yesterdays, I test a small solar panel what is customized for charging cellphone. First characteristic is USB outlet, and second is 5V(10 cells in series).

3W5V solar charger for cellphone

It can provide small power, only 3W. Perhaps it is suited to non-smartphone, in other words, a cellphone with small battery, such as classic Nokia, who's battery is only hundreds mAh.

 Back of the panel

USB outlet

Closer view

Of course, model 3W5V is not powerful as this one below:

12W solar charger, USB*2

Look, this foldable solar charger is better, I tested it last month, the records like this:

Cellphone: iPhone 6plus (the battery is 2915mAh)

Location: Shenzhen, Guangdong, China.

（Latitude 22.74141°, longitude 113.93525°）

    Time  Percentage

9:13   45%

10:25   75%

10:43   84%

10:54   89%

11:06   94%

From the geographic coordinates, solar radiation is not at peak. (From 11 a.m. to 2 p.m. around)

More detail's here: 10W foldable solar charger

Welcome to: www.chrysantsolar.com

Diary of Daily Work of A Small Solar Panel Manufacturer, Nov. 17, 2015

It's really boring to record daily work. But I wanna know if some people like our products.Even just one expertized comment will make me happy. However, the best comment is "I need xxx, pls quote." So, boring work must be continued, for showing our products.

 OK, featured products of today is round solar panels for garden lights. Look:

Samples, 3 patterns, 240PCS in total

I mentioned them few days ago, but we just finished them last night. Their sizes  range from φ200mm to φ280mm.

Move closer

I really like these patterns, but they are not mine. They will be delivered in 24 hours.

No customized carton

They are samples, too little quantity to order customized carton. If the customer place a big order :) ...

Welcome to www.chrysantsolar.com

Solar Modules for Garden Light

This days we were also busy in making this type of solar modules. This one is the biggest.

Specifications:
Cell Type:
Monocrystalline silicon
Efficiency of Cell: 19.1%
Max. Power: 14W
Max. Voltage: 9V
Max. Current: 1556mA
Open Circuit Voltage: 10.8V
Short Circuit Current:1711mA
Dimension: φ420*4mm


This type of modules is used in Garden Lamp. Like this:



Or like this:

You need, we make.

welcome to www.chrysantsolar.com