4000mAh Rechargeable Advanced Li-Polymer Elegant Mobile Power Bank
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 3000 unit
- Supply Capability:
- 500000 unit/month
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Product Description
1. Model:SPB-1002 after oxidation of aluminum alloy shell
2. Capacity 4000mAh new PCBA circuit boards
3. Li-polymer Battery in high quality
4. Output:5V/1A
5. Input:5V/1A
6. Super thin Size:116*65*7.5mm
7. Weight:116g
When the power bank is plugged into a power source, a blinking blue LED indicates that the power bank is in the process of charging to achieve that particular percent state of charge. For example, if 3 of the blue LEDs are steady lit, and the 4th blue LED is blinking, then the power bank has a 75% charge and is in the process of charging to achieve a 100% charge. Once all 4 blue LEDs are steady lit, then the power bank will have a 100% charge.
To turn the white LED flashlight on, press the power button twice quickly. To turn it off, press the power button twice quickly again. It is important to note that charging of an electronic device is still possible while the white LED flashlight is turned on.
Optional accessories:
*1X Power Bank
*1X Cable
*1X Warranty Card
*1X Adapter for iPhone
*1X Adapter for Mini 5p
*1X Adapter for Samsung
*1X Adapter for Sony Ericsson
*1X Adapter for LG
*1X Adapter for micro 5p
Safety:
1. Overcurrent protection
2. Short circuit protection
3. Overheat protection
4. Overdischarge protection
5. Overcharge protection
6. Overvoltage protection
- Q: For example , 3300mfd capacitor used in a bank 3 nos . the value of capacitor is 9900 mfd ,instead of 9900 mfd ,10000 mfd 1 no used. Is any advantage over using bank .
- Capacitor banks are used to compensate inductive loads such as motors. So capacitors are included when power factor reduces (high inductive load)and are switched off as power factor increases. The capacitors should not overcompensate. Briefly banks are used for variable capacitances.
- Q: I have a bank of 10 flash caps all rated at around 300v and about 160 mF apiece. How do I charge this?
- A DC power supply that can deliver about 290 volts (NOT over 300 volts) will do that. A series power resistor based on the current output of the supply will limit the peak charging current to a safe value. For example, a voltage doubler from the 120 VAC line will deliver 330 volts DC. If you can find a transformer with a 200 volt 1 amp secondary, that will produce about 280 VDC. A 100 ohm power resistor in series will limit the current to 3 amps. Peak power in the resistor would be 1000 watts. Resistors in this capacity are very expensive. I'd try 3 120 volt 200 watt light bulbs in series instead. Under that setup, charge time will be: time constant is 100x10x0.16 160 seconds, and several time constants will get you charged up. EDIT, I'm taking your word on the caps size, and the above calculations reflect that. But I think they are actually 160?F, not 160mF. The latter would be much too large to fit in a cameral. Capacitor manufacturers tend to use m when they mean ? for some reason lost in history. In that case, the series resistor need only be a 500 ohm 50 watt unit and the charge time will be a few seconds. .
- Q: I have a bank of 40 deep cycle batteries for power to my cabin. I want to cahrge these batteries using a 10KW generator. I am looking for a charge controller that will automatically run the generator when charge gets low in the battery bank and shut down the generator when it is fully charged. Any ideas?
- It's called a charge controller, look up on line. .
- Q: Does the Federal Reserve have the same power that the Bank of the US had in the early 1800s (the bank that Andrew Jackson vetoed)?If not, what power did the Bank of the US have that the Federal Reserve does not have?
- Yes - the only thing that has changed is the name.
- Q: I have a 2002 Mitsubishi Lancer OZ Rally edition. My car is equipped with power locks and keyless entry(unfortunately the previous owner broke the remote and never replaced it). But I got the car used and the power locks have not worked since I bought the car.I have checked the fuse that is supposed to coordinate with the Power door locks(Bank 15, 15A) and it is all good. even replaced it with a brand new one for good measure. I have taken the door panel off and checked the connections to the switch that is in the door and found that there were no loose wires or bad connections.Please help me in knowing what I need to look into next and where I need to go or what I need to do to get my power locks to work again. Thanks so much for your feedback, really appreciate it!!!
- First i would recommend getting a Haynes or equal handbook. i purchase them each time i purchase a motor vehicle in order that i do realize the thank you to paintings on them. Locks: with out the handbook for education i would say to start at the fuse and the switches checking for voltage employing a multimeter. From there trace the wiring and be sure for breaks if you havepersistent at the fuse and the change yet they notwithstanding do not paintings that is probably the change. If there is nopersistent at the fuse then trace decrease back from there. From what I even were able of finding there are not any relays for the locks and the locks malfunctioning looks a straight forward subject. homestead windows: In my resources part you will discover a link to a clarification of the position the window relay is placed interior of the fuse field less than the hood. If the relay is robust then i would stick to a matching technique that I defined interior of the part above. Troubleshooting electronics is without doubt one of the greater demanding activities on a motor vehicle reliable success! :)
- Q: I’m looking to purchase an inverter for use on my boat. I have 3 12v batteries in parallel, with a switch. So, I save one for ignition, but the other 2 (260AH together) I use for appliances. Most applications are run through 12v, but I’m looking to run an AC mini fridge (propane and 12v fridges are too expensive and I already have this one), one laptop charger (85watts) and 1 usb phone charger. I’ve tried a 400w inverter but apparently the compressor turn on of the fridge is over the 800w surge that the inverter is capable of. So my question is 2. 1, can an 800w (1600w surge) inverter handle this 3 item load? 2, how much power loss will I be incurring from the inefficiency of the power inverter? I was told that a 400w inverter run on standby with no load for 24hrs would use about 9AH from my 12v bank. Not sure if that’s right or wrong or if I can assume an 800w would be 16AH or not?Thanks so much for the help
- 12v To 110v Inverter
- Q: I bought a power bank of 20000 mah. How much is it converted in Wh watts hour? I can't exceed 100 wh on my plane
- 20000mAh 20000/1000 20Ah. If the the power bank voltage is 12V. then 20Ah x 12V 240Wh. if your Power bank voltage is 6V, then, 20Ah x 6V 120Wh. if your Power bank voltage is something else
- Q: I recently took over power of attorney for my grandparents and noticed that they have a lot of miscellaneous monthly bank debits that they aren't aware of. One of them is a monthly charge from STC Travel Entertainment. I have no idea what it is and have been unsuccessful in tracking down anything on the internet. I need to cancel it for them, please help!
- Tell the bank that now that you have power of attorney, you have discovered a fraudulent charge on their account. See my source. You should probably close the account and open a new one for them.
- Q: Iam not an economic genius, but.Lets say there's a country, where the banks are controlled by the government. Could the government of that country add a few zero's to the end of their balance of money, in effect making money. With the digital age with paper money becoming less apparent, do you think that this is possible? A country in which it's economic growth is unlimited?
- money is just a way of keeping score. it has no real value in itself the only real source of wealth is cheap clean energy and human brain power there are State Banks like Nebraska ( or is it North Dakota) wher ethe bank that makes loans is owned by the state and uses its profits for the benefit of all , not just the owner of the bank huge international banks like IGA, Bank of america etc exist only to make more porfit for themselves. we almost had a world economic collapse because of them. Read about the bail out Germany before WW II in the 1920s did what you said. every day the currency changed. soon the paper it was printed on cost more than the 10,000 mark note. it took a bushel of money to buy a loaf of bread. workers demanded raises every day to be able to pay for rising costs. Called hyper inflation' thousands of % a year or more. america ususally has about 2-3% inflation. right now we have almost none. american bonds pay less than 1% interest and foreign buyers still want them. in the 1980s we had very high inflation but it passed. GOLD is just metal and no better than paper for keeping money score
- Q: A bank creates money using the deposits in the bank and with a required reserve ratio, they can loan more money than their deposit base. I was wondering, which deposit base are we talking about? Is it just high-powered money/bank reserves/notes or does it also include savings transferred from other banks (eg: someone shifts from one bank to another, thus bringing all their money along to the new bank electronically only), and other form of M4 money supply types?
- The deposit base does not include any money transferred from another bank. Only the deposits it has taken in at its facilities.
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4000mAh Rechargeable Advanced Li-Polymer Elegant Mobile Power Bank
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 3000 unit
- Supply Capability:
- 500000 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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