Solar Power Bank 30000mah for Mobile Phone

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3000 unit
Supply Capability:
500000 unit/month

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Product Description:

1.Structure of  Solar Power Bank:

solar power bank 30000mah 
1.portable solar power banks 
2.power bank 30000mah 
3.dual USB Intelligent Output 

solar power bank 30000mah mobile power bank 30000mah for mobile phone 


2.Solar Power Bank Images:

3.Solar Power Bank Specification:    

Power bank model No.:MK808 power bank 

Capacity:30000mAh solar battery solar power bank

Battery type:polymer battery(Solar panel )

Input:         DC 5V/ 1A

Output:        DC 5V/ 2.1A(max)

Color:        Yellow/Green/Blue

Charge time:4-5 hours

Size:        140*70*13.6mm

Weight        420g

Certificates:CE, FCC,RoHS

Type:        Travel/Portable

Socket Type:USB charging

Packing:Universal plastic gift box/Recyclable gift box


Standard accessories:

1*powerbank,1*gift box,1*Single usb cable

Applicable models:

Android / BlackBerry / Windows Phone / Symbian platform mobile phone,

iPhone, iPod, PDA, PMP, PlayStatio

Our advantages:

1.Factory direct sale with competitive price.

2.Professional design team to serve you.

3.All our productions are used by best material

4.CE, FCC, ROHS certification assure you our good 



1. Question: What is your product quality?

   Answer: 100% test before shipping ,one year warranty , very few defective rate .

2. Question: Can you put my brand name (logo) on the phone ?

   Answer: Yes, for samples order we can't print logo, if order over 3000pcs , we can do OEM your logo on back cover and box ,turn on picture and unlock slide sign , make all of this with your logo on .

3. Question: which way to ship the goods to me ?

   Answer: By FedEx , DHL for small order ,big order by air or by sea .

4. Question: What payment method do you accept?

   Answer: T/T ,LC and West Union.

5. Question: if the goods has problem ,how to solve it?

  Answer : if goods has problem , it can send back us , we will repair to you .

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Q:does capacitor in bank consumed any real power and if then how should i can calculate?
A real capacitor or bank of capacitors is not just a capacitor. Real capacitors have an equivalent series resistance (E.S.R.) and equivalent series Inductance (E.S.L). Capacitors heat up when you pass they conduct and an Alternating Current, because of their (E.S.R.). Most small capacitors for electronic applications do not conduct much current so their E.S.R. is not often published but capacitors for high power applications conduct a lot of current and their E.S.R. is often published with a tolerance range. To determine what power is consumed, you need to find the E.S.R. number (R) for the capacitors, find the average (R.M.S.) value of the current (I) that they will be conducting and use the formula. P I²R
Q:Looking for 12 Volt technology devices for mobile home?
Not so many devices these days actually run directly on 12Vdc - usually they run on 5, 6, 7, 9, etc., Vdc. Rather than restrict yourself to only 12 Volt devices, how about investing in some good quality power Inverters that convert 12Vdc power sources to 110 VAC. Now all those gadgets that use 110 VAC input to convert down to 5, 6, 9, 12, 14, etc Vdc will work off of a single (or multiple) Inverters. Your wind generators, solar panels charge your 12V power bank and your 12Vdc to 110Vac Inverters power everything else in the house.
Q:How do you use power of attorney?
There are somethings missing from your question to provide a good answer. How did you get a power of attorney? If this is some document you got from a website or from a legal document place you may have serious problems down the road. If you worked with an attorney, she or he should have explained what the document covers and what it does not. Likely problems you may have by skipping the attorney in this, is the document may not be valid or may not provide to you the authority necessary to carry out all of the things you need to do. You should consult with an attorney to at least have the document reviewed and possibly have a good one drawn up and explained to you.
Q:Do banks have alarms if the power goes out?
Like hospitals, I can imagine they have backup generators as a precaution.
Q:4 federal & state government powers please?
State Powers: Issue licenses, ratify amendments, set up local governments, and conduct elections Federal: Print money, declare war, regulate commerce between the states, sign treaties with foreign powers Shared Powers: Setting up courts, taxing, making and enforcing laws, and chartering banks
Q:Are bankers the power brochures of the worlds economy?
It can safely be said that bankers are not brochures of any kind.
Q:Question about a getting money from my deceased father's bank account.?
If any body had Power of Attorney, they can draw the money, from a joint acct. and close the account. Get death certificates, present them to the bank with who you are, and you might get action, as nx of kin. My Daughter had P O A, an cleaned 150,000 out when my mom died.and it was legal.within a week.
Q:1985 Silverado 6.2L Diesel starts and runs but smokes on left bank and has no power?
First have a compression verify performed on left financial company,in case you have low compression in one or extra of the holes, upload a sprint oil interior the cylinders that tutor low rigidity, if it makes a distinction in compression, its rings. reckoning on colour of the smoke you have gotten injector matters. the 6.2 became not a stable chilly climate engine the two. do not attempt to warm rod that engine, it extremely is going to consume your computer up. the two way you will placed a good number of money in it to make it reliable. come across a 89 Gasser pickup, a good number of them working around with over 250,000 miles on them and nevertheless ticking.
Q:What is a power of attorney and price?
A legal power of attorney names an agent who is given total freedom to act as the person who appointed him/her. It is a very dangerous document because it can allow the agent to legally rob the person of everything they own. For those who are going into a hospital a POA can be written to have a beginning an ending date on it. There are many court cases where a person signed a power of attorney and the agent took all his/her finances, property, and bank accounts. Once a person signs the POA there is nothing the courts can do to get the money or property back. The price varies by state and by who drafts it up. In most states there are no Forms for a POA because each one should be tailored to the situation and state laws vary so much. This is not a do it yourself form because it has so much power and can do so much damage AND must conform to your state's laws.
Q:Why was it a bad idea to bail out the banks in 2008?
They got in trouble through bad business practices and continue to do the same

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