1. The solar panels are waterproof and UV resistant. They use a high efficiency monocrystalline or polycrystalline cell.
  2. We disgn different type of portbale power battery box, including Ni-MH battery box, Li-Ion battery box and polymer Li-Ion to match different power of solar panel and different market.
  3. The portable power generator system designed to charge portable electronics including: cell phones, PDA's, digital cameras, GPS's, MP3 players etc.

The Solar Charing System

We designed different solar charging systems to meet the requirements from different market. Our systems can make different power of solar panel matching different battery boxes and let the whole system work in best efficiency. We also pay more attention to the perfect combination of bag with the solar system. Of corse, we’d also like to design new system for your any fresh ideas.

During long time testing, we’d like to recommend you typical systems and typical charging time listed below.

Ni-MH Battery Box charging system

The Solar Charing System A

Above system is an economical type. Because the system use Ni-MH battery which can be detached from the battery box,it’s convenient for you to get Ni-MH battery wherever.


The table below shows charging time to different portbale electronic devices:

Portable electronics device Mobile phone PDA phone I POD
Ni-MH Battery Box 1300MAH 5~7 * 6~7
Ni-MH Battery Box 1600MAH 5~6 7~9 5~7

Single voltage Li-ion battery charging system

Ni-MH Battery Box charging system

In this system we use good quality Li-ion battery (2100mAH). It’s enough to charge full mobile phone, PDA, IPOD. GPS and part of digital camera ( (Input voltage< 5.0V). As usual we choose 1.8W or 2.4W solar panel to match it.


The table below shows charging time to different portbale electronic devices:

Portable electronics device Mobile phone PDA IPOD GPS Digital Camera (〈5V )
Charging time(hours) 4~6 6~8 5~6 4~6 4~8

Multi-voltage polymer Li-ion battery charging system

 Multi-voltage polymer Li-ion battery charging system

In this system we use polyermer Li-ion battery (4600mAH). It has two outputs. One is standard USB output (5.5V; <700mAH). You can charge mobile phone, PDA, IPOD etc by this output. Another output is DC output (8.4/9.0/12V, <1500mAH). It’s specially designed for some devices whose input is higher than 5.5V & 700mAH. You can adjust the volatge to meet your requirement by the button on the top of battery box. For example, you can charge most digital camera, vidicon etc.

Please note: if your portable electronic device input is below 5.0V, 700mAH, please use standard USB output to charge it since DC output’s voltage and current is too big for your devices.

The table below shows charging time to different portbale electronic devices:

Portable electronics device Mobile phone PDA IPOD GPS Digital Camera(〉5V)
charging time (hours) 3~5 5~7 4~5 4~5 3~4

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