Solar cell power bank 4000mAh with 0.7W solar power

Specifications

1.Solar cell power bank 4000mAh with 0.7W solar power
2.CE,ROHS,FCC
3.1year warranty
4.Accept sample order
5.Fast delivery

 

Solar cell power bank 4000mAh with 0.7W solar power  

 

 

 

 Specification:

capacity	4000mah
battery	li-polymer battery
input	5V 500mAh
output	5V 1A
weight	220g
power	0.7W
color	red,black,blue
certification	CE,ROHS,FCC

 

 

 

 

Pictures:

 

 

 Packaging:colour box packaging or OEM packaging

 Sample details:  sample available, delivery time 2-3 working days.

 

 Shipping way:

 

 

 

Payment terms:

PayPal, Western Union, T/T, Escrow, Money Gram.

 

Advantage 

1. Our power banks are with overcharging, discharging,short circuit protection; 

2. We provide 1 year warranty for all products; 

3. Our fault case is less than 0.3%; 

4. Our power banks are made of A grade all new li-ion battery and li-polymer battery; 

5. We can provide MSDS and UN38.3 testiing report for our battery cell that we use; 

6. The recycle life of our power bank is more than 500 times; 

7. We offer OEM/ODM service and accept sample order for your testing. 

 

The right way to extend and protect battery life

 2. Even if you don't use power bank ,pls make sure the power bank be charged once a month. 

 

 

 

 

 

 

 

 

 Factory pictures:

Certification:

 

Hongkong Fair Pictures:

 

 

 

Frequent questions and answers

 

Q1. What is the lead time?

A: Sample is 2-3 working days, mass production time is 10-15 working days for order less than 3000 pcs .

Q2. I don’t like your standard colors. Can I choose any color for the housings? If yes, any extra cost?

A: We have black,white colors, you can choose any PMS you like. MOQ is 1000 PCS without any extra cost.

Q3. Do you have any MOQ limit?

A: If you can accept our neutral packaging,there is no MOQ,any quantity order is accepted; OEM MOQ is 1000pcs for trial order.Please let me know your choice.

Q4. How should we pay if we order from you?

A: For small amount, you can pay by paypal. For amount more than USD500, you can pay by Bank Wire or western union.

Q5: What is the packaging?

A: We provide neutral Gift box packaging, we also can make your own designed OEM packaging,the MOQ is 1000pcs.

Q6. Can I have a sample even pre-production before I send you the order?

A: Yes, We can send you samples for your approval first.

Q7. Do you offer guarantee for the products?

A: Yes, we can offer one- year guarantee for the goods.

 

Welcome to contact us!

Email: sales03 at

Skype: istyle.sales03

qq: 2832662392