• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Tunto Green Power
  • Model Number: S103/S103A
  • Specification: Normal
  • Application: Home
  • Output Voltage (V): 3.5V+5V+8.4V+12V+220V
  • Load Power (W): 100W
  • Solar Power (W): 25W
  • Work Time (h): 4-50Hrs
  • solar energy system color: Green/Black(optional)
  • Controller: PMW 12V10A
  • Inverter: 100W
  • Solar generator panels: mono or poly
  • Type: Mobile&off grid
  • Place: Outdoor/Indoor

Packaging & Delivery

Packaging Details Solar panel: 630*370*35MM;
System box: 220*160*215MM;
Solar panel:2.944 KG;
System box: 6.96KG;
Neutal Packing or as your request
Delivery Time 15-25 working days after payment confirmed

Portable Off Grid Solar Lighting System for outdoor use S103/S103A



Product Description


1. Application:
1) Provide power for household appliances, like DVD,TV set,fan,light, etc.

(Total power should be less than 100W)
2) Charge the electronic products, like mobile phone/MP3/MP4/MP5/GPS/PDA, etc.
3) Camping outside.


2. Product Parameters: 
1) Solar panel: 25W18V
2) Battery: 12V12AH 
3) Controller: 12V10A
5) Solar input: 18V
6) Output voltage: 3.5V+5V+8.4V+12V+220V
7) Output interface: 6 (2*USB, 2*DC, 1*AC, 1*solar input)
  For USB Output voltage: 3.5V+5V+8.4V
  For USB Output current: 1.5
  For DC Output voltage: 12V
  For DC Output current: 3A
  For AC Output voltage: 110V/120V/220V/240V
  For AC Output current: 5A


3. Charging/Working Time:
1) Fully charging time: 7.0-9.0h (under standard solar radiation)
2) Matching led lamp’s using time after fully charged (20-24h)


4. Accessories:
1)5 adapter kits for various mobile phones 
2)2 LED lamps(3W) 
3)5m cable for solar panel to system case
4)1 Instruction manual


5. Size:
Solar panel: 630*370*35MM
System box: 220*160*215MM


6. Weight:
Solar panel:2.944 KG
generator box: 6.96KG


7.Remark: S103A can be charged by solar and city electricity.S103 only can be charged by solar power.

Product Image



Our Services

1. Samples

Samples are Available for Testing and Market Test.


2. Warranty of Tunto Products

Tuntoprovides warranty against defects in materials and workmanship for its Uninterruptible power supply, Power inverter/chargers including inverter12v 24v 48V, Solar charge controllers,Solar system,Solar street light,Solar mini system (“Product”).


3. Guides and After-service Consultancy

Tunto Power Team will offer these guides below.

  A. Need an Accessory?

  B. Products Repair?

  C. Power Problems to Solve?

  D. Power Protection Solutions, etc.?


24 Hours After-service consultancy just for you and to make your problems to solve easily. 


4. OEM Service

OEM service of Tunto is strictly based on the ISO9001 ISO14001 quality assurance system. The TOP involves the effective teamwork of departments from Sales, R&D, and Engineering, purchasing, production & QA, assuring a high quality product and prompt delivery for customers. The standardization of our quality system and the quality stability has earned us the trust of our customers for 3 years.

Company Information

  1.   Are you factory?

Yes,Welcome to visit our factory.

                  2.    All products have a warranty?

Yes,All kinds of products at least 1 year warranty.

                 3.    What is the shipping way?


                 4.    What is the payment?

T/T,Western uinion,Money Gram,Alipay,Paypal

                 5.    Can you design packaging?

Yes,Default is regular packing.We can make customer’s own packing



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
3 Transactions 5,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $42,000
Learn More