waterproof high efficiency transfer rate ETFE sunpower 120W folding solar panel portable

100W ETFE two foldable solar panel kits Solar cell : sunpower solar cell, efficiency rate as 22% Solar power : 50W 18V per panel, total 2 pcs as 100W 18V Output 1: Dual USB quick charger Output 2 :Type C Output 3 : DC 12V Product open size: 125*55cm Product folding size:62*55cm Product net weight : 4.35KG

Package : Mailbox package or OEM package
1pcs/mailbox; box size :48*37*4.5cm 5pcs/ctn; G.W:22.5kg; Carton size :50*22*39cm

1. MOQ & Options: 100pcs per item, you can mix many different items and colors per order, which can meet your business and consumer's different choices very well.
2. OEM & LOGO: We can process OEM product and service; we print your LOGO and follow up your design on the product & package.
3. Good Service: 16 hours online service and answer your questions. Our working hours are from 8:00AM—12:00PM.
4. High Quality: Many of our items with high quality fabric (like Nylon, 1680D, PU etc.) and battery with original brand battery cells, We have strict quality control system.

ECEEN ELECTRONIC LIMITED Established in 2007, It is a high-new technology factory of specialty producing about solar bag, solar charger,Bluetooth speaker bag etc product.
To facilitate your sourcing need, we will provide you perfect product and perfect service .
- Easy online ordering.
- Wholesale discounts: excellent margins for you.
- Shipping direct to your warehouse. (Door-to-Door)
- Drop-shipping available direct to your customers.
- Choose how you like to pay. (West Union, PayPal, Bank Account)
- Professional sales team will provide you perfect service.
- Worldwide Shipping.

Q: How to use the product ?
A: 1.Open the foldable solar charger and spread them to direct sunshine.
2.Connect foldable solar charger with mobile phone or power bank etc. through the cable, The folding solar charger will be charging devices automatically.

Q:What type of solar panel you used ?
A: For solar panel, we used monocrystalline solar cell ,Sunpower brand. high efficiency as 22%.

Q: Is this product heavy?
A:No, It is lightweight, portable and easy to take out.
Suitable for mountaineering, travel, office and so on any occasion.

Q: Is this product waterproof?
A: The folding solar charger is weather resistant which means it will resist the occasional rain or snowed, it is not design for immersion in water.

Q:How many color of this product?
A: We can do black, red, camouflage etc.
Also we can do OEM color for you .

Q:Is it ok to add customer logo on this product ?
A: We can do silk printing customer logo .

Q: What’s devices can charged with this solar charger?
A: It’s can charged big battery system such as motorbike , car , mini-fridge etc.

Q: Can I charge my devices in Cloudy day?
A: Yes, it is ok to charging devices in cloudy day. But the charging efficiency will be lower down .and the charging time will be prolonged.

Q: Can I connect these solar panels to a Goal Zero brand Sherpa 50 or 100?
A:Yes, The folding solar charger can be used to Goal Zero brand Sherpa 50 or 100,and any large or small panels.

Q: Which output cable do you produce for these big solar panel ?
A: We can do different output cable according to customer requested. Such as positive and negative cable output, MC4 cable, anderson cable, DC cable, SAE cable etc.