Laptop Power Backpacks Back Pack Sun Energy Anti Theft Bank USB Charger Hotsale Panel with Solar Backpack

Product Description

Solar System	Solar Panel
Solar Battery	Solar Inverter
Solar Water Pump	Solar Light

Item:	Solar Backpack
Color:	Black,gray,blue,red, or customized
Packing:	1pc/poly bag+carton
Logo:	Accept customized
Payment:	Paypal,TT,L/C,WU etc.

  
1.Convenient Charging: With a solar backpack, you can charge your devices while you are on the move. You don't need to look for a power outlet or carry a power bank with you.

2.Eco-friendly: Solar backpacks use renewable energy, which means they are eco-friendly. They don't rely on fossil fuels, which helps reduce your carbon footprint.

3.Saves Money: A solar backpack can save you money in the long run as you don't need to purchase batteries or power banks to charge your devices.

4.Versatile: Solar backpacks are versatile and can be used for a variety of activities, such as hiking, camping, and traveling.

5.Lightweight: Solar backpacks are usually lightweight and easy to carry, making them perfect for outdoor activities.

6.Emergency Preparedness: In case of an emergency or power outage, a solar backpack can provide a reliable source of power to keep your devices charged and connected.





Longwin Solar is one of the largest vertically integrated solar panel manufacturers in the world and is known to produce affordable and reliable solar panels for a wide range of different applications. Over the last few years, Longwin solar has become one of the leaders in innovation which is highlighted by the new Limit range of panels that are packed with the latest solar cell technology and have pushed the efficiency close to the level of the premium manufacturers.

As one of the top five solar panel suppliers in the world, Longwin Solar has a solid reputation and vast global distribution network across 30 countries. Founded in 1999, Longwin is a fully vertically integrated company and one of the oldest Chinese solar panel manufacturers. Over the last few decades, Longwin's strong focus on research and development has led to some great achievements, including 18 solar PV world records in cell and panel efficiency.

Like many of the large Chinese manufacturers, Longwin Solar's focus is on performance and value for money.  However, Longwin does offer some very high-performance products including the Limit series featuring N-type TOPCon cells which have boosted power ratings well over 600 watts making them some of the most powerful solar panels in the world. Additionally, the new Limit S+ series panels are pushing close to 22% efficiency bringing them on par with some of the premium brands.






Q1: Can I have a sample order?
A1: Yes, we accept sample order to test and check quality.
Q2: Do you have MOQ limit?
A2: Yes, we have MOQ limit for mass production, but it depends on model. Please contact us for details.
Q3: How about the lead time?
A3: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
Q4: How about shipping and delivery time?
A4: Generally, Item will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-7 business days. Airline and sea shipping also available.

In order to better serve customers, we now make the following disclaimer for the 
product information published on the website that contains text, pictures, and links:

1. The product picture may have a color difference with the actual product due to the 
different angle and light, as well as the display difference of the monitor. The picture is 
for reference only, the actual product shall prevail, please contact our staff for more 
details.

2. It is the customized product, not final retail product. Details, description, pictures, and specifications are subject to the final confirmed order.

3. The price is for reference only, the market price is fluctuating, and the price marked on this page is not the only basis for the final transaction. Please contact our sales 
staff to confirm the final price.