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HENYED New mini dual USB inverter 300w The  pictures as below: 300w Mini type The features: 1. The use of single-chip digital control program, each product voltage, frequency, protection points are basically the same. 2. The input side has positive and negative reverse protection, the inverter does not work, re-connect correctly, the inverter is working properly.. 3. Truly short circuit protection, you can short-circuit countless times, works well when connect correct. 4. 300W can withstand 3000W or even more power load impact, play a very good overload protection as well. 5. No-load voltage and full load voltage changes in the range of ± 5V on output voltage. 6. Different load, different input voltage frequency range of ± 1Hz 7. Dual USB 2.1A + 2.1A, you can charge IPHONE, IPAD and other high current devices.Intelligent identification of charging current. 8. At full load, work a few hours after the test inverter's temperature around 40-45 ℃ . 9. 300W

About Inverter An inverter system is a device that converts direct current (DC) into alternate current (AC). From this process, alternating current is produced and this form of electricity can be used to power appliances and electrical machines. Technavio's analysts forecast the global inverter market to grow at a CAGR of 6% during the period 2017-2021. Covered in this report The report covers the present scenario and the growth prospects of the global inverter market for 2017-2021. To calculate the market size, the report considers the revenue generated from the sale of inverters in different end-user industries. The market is divided into the following segments based on geography: - Americas - APAC - EMEA Technavio's report, Global Inverter Market 2017-2021, has been prepared based on an in-depth market analysis with inputs from industry experts. The report covers the market landscape and its growth prospects over the coming years. The report also includes a discussion of the

Many  friends are very familiar with the car inverter, which is our driving equipment necessary. Of course, there are many novice friends do not understand the use of car inverter, in fact, car inverter is a direct current (DC) into AC (AC) device. There are many types of inverters on the market, how to choose? We share my experience today and hope to help you. You have to know how many of your  car battery voltage, the general use of 12-volt battery in car, the use of diesel engines (including trucks) such as buses, trucks and most use 24-volt battery, a few still use 12-volt battery. Each inverter has access to the DC voltage value, requiring the choice of battery voltage must be consistent with the inverter DC input voltage. 12V battery must choose 12V inverter. We have to understand the battery capacity, the general battery printed with a lot of letters and numbers, as long as the words to find XXAH can know that this is a large capacity of the battery. First say the meaning of