USB Cell Phone Charger800MAH Crank Powered
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 50000 pc/month
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Solar Panel | 5.5V/80mA |
Li-ion rechargeable Battery | 3.7V/800mAH |
Mini USB Input voltage/current | 5V/500mA |
USB Output voltage/current | 5.5V/500mA |
Charging time | 2.5 hrs (by laptop), 2 hrs (by 5V/500mA travel charger), 11-13 hrs (Via solar panel, under full sunlight condition) |
Hand-crank dynamo power | 1.5w |
Size | 42mm*135mm*34mm |
N.W. | 95g |
Color | red and black,silver |
Accessory | cable and connectors |
Features | 1. Multi-function: Torch, power bank, loud speaker alarm, SOS lighting alarm |
2. Multi-charge ways: hand-crank, solar panel, PC USB | |
3. Long-time lighting:10 hours | |
4. Hand crank 3 mins for 30 mins lighting |
Product Photos:
FAQ
Q: What is the warranty of this product ?
All the products have one year warranty.any quality problem not contain the manmade damage. For the details please contact with me.
Q: The product can be costomzied logo printing?
Yes, we have focused on solar charger and power bank for 8 years, OEM is welcome.
Q:What is the charging conversion rate ?
The charging convesion rate is 75%~80%.but when you charging mobile phone you may feel the conversion rate is not so high. That is nomal. For the 75% is the power bank dischaging rate, when charging mobile phone, the battery of phone itself have conversion rate too. so that's the reason.
For more detail infomation, please don't hesitate to contact with me.
- Q: Bosch engines are equipped with what models
- Hello, Bosch is the number one company in the auto parts industry, but Bosch itself only produces parts other than the vehicle and the engine, which means that Bosch itself does not produce a complete engine. But Bosch's fuel injection systems and ECU engines such as the core of the technology has been completely ahead of other competitors. So if your problem is the core components of Bosch production are equipped with what models, then there may be too many answers, it can be said that almost all of the engines or vehicles will have Bosch company produced parts. Which use the most common for the German Department of brands such as: Mercedes-Benz, BMW, Volkswagen, etc., this year to domestic brands such as: Geely, JAC, Changan, etc. are also in the high intestinal interdisciplinary office with the Department of Stumps models above the use of a lot of Bosch Components. Use the least number of goods to the number of cars, why, huh, huh. The The This weird nation you know!
- Q: Condensation-type boiler hanging million, small squirrel, micro-can which good?
- Million and small squirrels are domestic production, Granville can be the German brand.
- Q: Asked Ariston an import, bargain actually surprised me, I think purely imported can play so many fold it? Like the power of the wall can be very few discounts, as well as Smith water heater discounts are few, busy rough heap Nao staring short of painting but the quality is obvious to all! And it imports a domestic appearance, that point can not tell ... ..., would like to ask, they are not mixed to sell, so so cheap? More
- Ariston is now imported very little, because in China to build factories, you think it will be imported from abroad? / Almost all domestic products
- Q: What is the stall for the boiler? Is it part of the interior of the combustion chamber? Is not it insecure like that, the indoor oxygen will enter the combustion chamber?
- The grate of the boiler is a component that burns the mixed gas. Is part of the interior of the combustion chamber. Indoor oxygen will not enter the combustion chamber, because the boiler work in the micro-negative state, no indoor air, completely by the outdoor through the coaxial flue.
- Q: Bosch boiler and million and boiler which is good
- Million and to the tiger ingot Hong Kong melon cover song sleeping attack Bosch OEM parts! The The I know this! So I think two in fact and a product almost! Just brand is not the same! The The
- Q: How is the Italian Dekker gas boiler?
- The latest products have been listed, water and electricity isolation, the use of electromagnetic heating, security, failure to see once the problem immediately protected, non-toxic, green, ) Are now generally made, but some parts are imported, such as pumps, expansion tanks and so on.
- Q: Voorburg gas boiler first use, open the number of appropriate
- Normally, the temperature of the boiler is set at about 45 degrees Celsius. In the work of the boiler, the furnace water temperature to set the temperature, the boiler will automatically turn off the fire. If the set temperature is too low, then just start to reach, it will automatically turn off, and then drop the temperature, and automatically start, so frequent changes in the state, affecting the life of the boiler, and water temperature instability, cool heat change. Because the human body temperature is about 37 degrees Celsius, if used for bathing, this state will be very uncomfortable. If the set temperature is too high, one will burn the water pipe, reducing water pipe life. The second is easy to produce scale, a long time will plug the pipeline. The third is to lead to increased firepower, a long time will burn the internal parts. Therefore, the winter weather is particularly cold, the boiler for heating, set the temperature should not exceed 50 degrees Celsius; summer hot weather, for bathing, set the temperature should not be less than 40 degrees Celsius.
- Q: We want to ask you, how to adjust the temperature of the warm water and how to adjust the room temperature, both heating, heating, heating, heating, heating, heating, heating, heating, heating, heating, heating, And save money? More
- Most people in the use of the boiler when there is a misunderstanding. Think that the water temperature is a little more energy saving. Or that the number of water temperature corresponding to the proportion of indoor temperature can save money. These are the wrong understanding for the boiler, the design of their own parts and control panels on the province is a great help. For example, the use of step-by-step gas valve, can be adjusted within 2 seconds 430 steps, according to different heating capacity to control the natural rafts dumplings siege riders off the amount of output. This is a unique way. Most of the boiler used in the gas valve or proportional valve only through the high and low to regulate the gas supply. On the water temperature, each furnace has its own maximum thermal power and conversion rate. For example, the use of 18KW boiler, thermal conversion rate is 92%, when you burn the hot water to 70 degrees, the work efficiency of the furnace is the highest. Natural gas can burn more fully. According to the landlord said that your machine is able to perceive the indoor temperature to control, so that the room temperature transferred to 20 degrees like. The water temperature is between 65 degrees and 70 degrees. If you want to save more gas, you can set the time period to control the different time required for different temperatures. Note: often a lot of users afraid of burning gas, put the water temperature set at 40-50 degrees, if you use the radiator, it is difficult to bring the indoor temperature. And wasted the gas, and did not enjoy the warmth. Not worth the candle. Body temperature itself is about 37 degrees. Therefore, the water temperature is necessary to use the boiler. If you want to save money, buy a thermostat, according to their own needs to control the work of the furnace state.
- Q: Feathering boiler hot water ntc failure
- Since all know that is a fault, and directly change is what do not understand?
- Q: Such as title
- Do not buy, Granville can be covered with helium nail copies of the root berry to change every whirlpool furnace is too rubbish, I was the developer of the collective installation, and now broken, the sale is very convenient, the price of death expensive, everyone must remember Live, call whine do not buy acridine
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USB Cell Phone Charger800MAH Crank Powered
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 50000 pc/month
OKorder Service Pledge
OKorder Financial Service
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