• Latest 5000mAh Portable Power Bank System 1
Latest 5000mAh Portable Power Bank

Latest 5000mAh Portable Power Bank

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Product Description

1-Main specifications:

1.Capacity:5000mah
2.Surface treatment:Acrylic mirror+ABS+PC
3.Input:5V,1000mAh
  Output:5V,1000mAh/2100mah
4.Product dimension:8.6*8.6*1.4cm
 
5.Output charging time:2-3 hours,input charging time:4-5 hours  
6.Suitable to charge Iphone,mobile phones,PDA,MP4,PSP,
 GPS and other device compatible with its output current.
2.Product Usage:
External power bank allows charging at homel in the carlon the road or anywhere you want.
the power up your devices via USB connection,simply plug in the adapter cable to connect the power bank and your devices.
3.Standard accessories:
-Adapter cable*1
-Standard connector*4*(Micro 5P/Mini 5P/Iphone/NOKIA)
-User book*1


4.Main features:

--It is safe and reliable, uses American DC-DC intelligent chip and high performance control circuit.
-High conversion,the power conversion rate above 85%, the product has the function of charged, discharge,
short circuit protection,safe and environmental protection.
-LED lamp shows power function and quantity of electricity percentage.
-Long cycling life, recharge cycles are not less than 500 times, the normal use of above 5 years/intelligent charging control.
-Full of electric equipment after charging process or unplug would automatically shut off equipment.
5.Device Compatibilities:
Suitable for iPhone, iPod, iPad, PSP,Bluetooth product, MP3, MP4, PDA,
digital camera, and other digital products
6.Operation Guides:
1.Please take away the protective film on battery before you use them.
2.Always plug in the connector to your mobile phone first. Then plug
  the other head of connector to charger carefully. And it charges your
  phone Battery automatically.
3.This Mobile Rescuer must be used together with the battery pack
   properly installed to the mobile phone.
4.Talk time: 30-50 minutes depends on brand/model.
2014 Latest 5000mAh Portable Power Bank (NSPB-J19)2014 Latest 5000mAh Portable Power Bank (NSPB-J19)2014 Latest 5000mAh Portable Power Bank (NSPB-J19)

Q: I know that when trying to improve power factor capacitor banks should be inserted, but not knowing what the best solution is wired in Series OR Parallell?? Also what the formula for Power Factor is and what power factor loosage is acceptable in the United Kingdom,beacause in places i have heard that 0.8ohms is the maximum is this true. Please bare with me as i am new to PF and also Yahoo Answers Thanks for your help and support in advance!!!
Capacitors are used when the power factor is leading and inductors are used when the power factor is lagging. We have a lot of three phase motors where I work at that act as inductors and our power factor is very good. The best power factor is lagging a small amount to keep the electrical utility happy.
Q: I?m looking for a piece of hardware that will act as a knife switch for my entire house the idea will be to switch between battery (inverter) or grid power sources for my home using the device?s com port (rs232 or similar)Does anybody knows if this kind of device exists? just to clarify. thi is NOT a standard wifi power switch to turn a simple lamp On/Off it has to commute between sources up to 100 amps and 110V inputs of 3 phase AC current for my entire home.Any ideas or references?
Industrial power control stuff - not going to come cheap. Ask a good electrician (possibly one working for or with your power company) - also because installing that kind of stuff is non-trivial.
Q: if so how is it done?
You do realize, that trust is involved, right? Even though your contract/poa states they can only spend the money on your behalf, no one is going to enforce that. If they steal from you, there is basically no way to get the money back.
Q: I am gonna have debate in this subject and I dont really find anything negative with gene bank?
THANK U BOTH
Q: i need to know why Hamilton's plan for a loose construction, big government, and implied powers (bank of us) was a good plan
As Secretary of the Treasury, Hamilton pursued his goal of strengthening the national government. His economic proposals restored public credit and added stability to the American monetary system. He also encouraged Washington to pursue a conciliatory commercial policy with Britain and to respond to western tax protesters with force. To James Madison, Thomas Jefferson, and other critics of the Washington administration, Hamilton was the principal villain. But to most Federalists, he was a national hero. From Shmoop History/Alexander Hamilton
Q: I am just about to buy a volume pedal and a wah wah pedal - Do I need to connect them to a 9v power bank supply . So do I need to buy a power bank for my pedals I will proberly buy some more but for the two now do I need the power bank to connect to my Marshall Mg 30 DFX. ?
You can either buy the power bank, use separate power adapters for each pedal or use batteries.
Q: another way to increase power factor without using capacitor bank?
This Site Might Help You. RE: i want know example of capacitive load and why we dont have inductive bank in industry? another way to increase power factor without using capacitor bank?
Q: Hello everyone! I am trying to power a device off of a rechargeable battery. I am going to be making a xbox360 laptop but I would like it to be completely cordless. Like I was thinking of taking lithium Ion cells out of laptop batteries and soldering them together to make a bigger power bank to power the xbox360. But the one thing I am wondering is if that would be a good idea? I would like to know every ones input or if anyone has made like lithium ion battery banks or has modified some laptop batteries or something of similar sort and what there out come has been like. I am a very technical and handy person and not afraid to zap myself in the process :) so please leave a comment with your feed back :) any at all is fine, aslong as it relates to the topic :)! Thank you guys for all your help!!
To make power banks out of laptop batteries is somewhat difficult. The problem would be about recharging mostly, and a little about voltage matching. I doubt if anybody has ever managed to do that successfully. Other more feasible approach I would think, is to use lithium ion or polymer batteries commonly used in Radio-Controlled toys and its general battery charger. That way you can fit the voltage, number of cells, and be able to use balancer and general smart battery charger for your purpose. You can search the internet with these keywords: rc batteries and charger
Q: I have a four 6 volts deep cycle battery bank arranged to output 12 volts powering a 12 volt power inverter. The inverter has its own built-in charger as the electricity comes and goes where I live. So far so good. In case there is a power failure for, say, two days. Can I use my car to charge the battery bank? I'm thinking about using jump cables. How long will it take for the alternator to fully charge the four batteries?
Yes and No. The alternator in your vehicle produces a max of 13.5 volts when functioning properly. A typical battery charger will produce up to 15 volts. The inverter in your charger will also produce 15 volts. Interesting enough 12V solar panels actually produce between 16 and 18 volts. The car alternator will provide charging output to the batteries but you would have to run the vehicle for a long to time to get much of a charge. Also, with the car alternator, you don't have any way to properly control the rate of charge. You can seriously damage your batteries if you don't charge them properly. I've messed up several during my learning curve. You're much better off buying a small generator and charging the batteries properly with the generator during a power outage. So in summary, yes, you can charge them with the jumper cables in a pinch but you won't get a full charge and you need to be extra careful and make sure to hook the cables up to the proper terminals on the battery bank. This should only be done in an emergency and with the understanding that you're running the risk of damaging your batteries. I hope this helps you, Patty
Q: I am 18 years old and I start college in January. I need a bank account for my financial aid, but I have no job and I have never really had to handle large amounts of money at one time. and I am very confused should I get a savings too I dont know. My mother told me that my name is on her account but I could think I should get my own account we use wells fargoAlso If you could recommend any banks to check out or any help at all thank you I live in GA if that helpsWhat should I do first
First understand that choosing a bank should be done with care. Don't just go and open a bank account account without first becoming bank literate. You can lose a lot of your money if you don't understand the banking business. Banks are in business to make money and they do make a lot of money from individuals that don't take the time out to research such things as their fees and charges. Banks have fees and charges that can eat up your money very fast. Second, Go visit a few different banks and ask them to explain to you the following things: Banking Fees such as ATM Charges, Debit Card Fees, Insufficient Fund Fees, and any other fees and charges they might charge you. Ask them how you can avoid those fees and charges. Once you know a little about their charges and fees you will feel a little more comfortable with opening up an account and will have a more positive experience with them.

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