Specifications:
Name: Car power inverter
Color: White
Input voltage: DC 10.5V~15V,
(When the battery voltage is lower than 10.5V, the inverter is low voltage protection, when the battery voltage is higher than 15V, the inverter high voltage protection)
Output voltage : AC 110V /220V for your choice
Output frequency is: 50Hz for 220V model /60Hz for 110V model.
Peaks Power : 4000W
Rated power: 300W
Output waveform: Modified sine wave
Product Size: 17.4X14X6cm
Package Size: 20.5*10.5*17.5cm
Weight: 0.6 kg

- 12V is generally for cars, 24V for trucks, 48V and 60V is generally for electric vehicles.
- Available Range Of Rated Voltage Of Electrical Appliances : 200~240V, 100~120V
- Safe Range Of our inverter Input Voltage:12V (9.8~15V)

Features:
1.[Car Power inverter] Car power inverter with 4 USB ports and 2 AC outlets. The power inverter comes with free cigar lighter and 2pcs battery clips, providing 300Watt continuous power, 4000watt peak power(Please make sure that the total rated power of the connected devices is u2264 300W).

2.[Mobile Phone Holder] Power inverter with Mobile Phone Holder Functions, which is convenient for you to use it when charge your phone and watch vedio.

3.[Intelligent LCD Voltage Screen display] Smart LCD Display shows the battery Input battery voltage and output voltage in real-time, when the battery voltage is lower than 10.5V, the inverter is low voltage protection, please try to charge your battery full power then try again. When the battery voltage is higher than 15V, the inverter high voltage protection)

4.[Fast Charging Four USB ports ] Two Internation Universal AC Outlets and support four usb charger ports 3.6A to work at same time and it can offer 100% fast charging for Mobile phones, computers, laptop,breast pump, Nebulizer, Razors, medical rescue device, emergency equipment etc. Easily meet the power supply needs of the diverse vehicle electrical appliance and it can be as a Emergency Power Supply.

5.[Multi Protection] Built-in fuses, safe charging design and cooling fan prevents the car power converter from over-heat, saving power and energy, over voltage, overload, over-current, short circuiting, under-voltage, overheating, short circuit protection.

6.[Lightweight design &Top Quality] Lightweight and compact, ideal for vacations, camping and work trips. It can be plugged into almost any 12V power output vehicle, providing charging opportunities anywhere.

Application:
-Applicable Loads for Rated Power under 300W:
5W-Cell phone
5W-Breast pump
10W-Digital Electronics(Ipad/Car navigation/Digital camera)
10W-Game console
5W-10W Electric shaver
20W-LED Lamp
25W-Walkie talkie
50-100W Laptop
60W-Compact Fluorescent Lamp
60W-Incandescent lamp
60W-Mechanical Electric9 Fan
60W-150W TV
80W-VCR
180W-Desktop Computer

Package Includes:
1 X Car Power Inverter
1 X User Manual
2 X Battery Clamp
1 X Car Ciggie Plug

CAUTION!
-1.This is a modified sine wave inverter,NOT applicable for devices which work by built-in motor, hair dryers,air conditioners, coffee machine,water pump, induction cooker,refrigerators and microwave ovens etc.Make sure that the total rated power of the connected devices is u2264 300W
-2.Tighten the Positive (+) and Negative (-) terminals when the car converter is in use
-3.If the converter is directly connected with the ciggie lighter. The highest out put power must be under 150W. If higher than 150W,we strongly recommend you using the Crocodile Clips to a battery ,because car ciggie lighter might not afford power over 150W.
-4.The car converter suitable for DC12V and Car ONLY, not applied for DC 24V and airplane
-5.Please do not leave the inverter in the ON position before car start.It"s easy to damage the inverter before connected to the battery.The correct operation is connect to the battery first and then turn on the inverter switch
-6. It"s normal for the inverter to become warm while you are using it.In order to get the best using results, please put the inverter on the flat surface The working place should meet the following criteria:
1. Keep dry, should not let the inverter contact the water or other liquids, keep the inverter away from moisture or water.
2. Cool environment, keep the temperature between 0 Celsius degrees and 40 Celsius degrees. Do not put the inverter next to heat vents or other devices. Try to keep the inverter not be shined directly by the sunshine.

Battery Usage Time Cacalation:
1)The working time of inverter, it is depend on the battery power and load power.
2)Formula: Working time (hours)= Battery Capacity X Battery Voltage X 0.8X0.9/Load Power
3) For example, the battery of 12V 60A is supplied to a 220V 100W bulb.
The working time is = 12(V) X 60(AH) X 0.8 X 0.9 / 100(W)=5.18(hours)

Note: Discharge coefficient of 0.8-battery, Conversion efficiency of 0.9-inverter

What Size Power Inverter Do I Need?
The size you choose depends on the watts (or amps) of what you want to run (find the power consumption by referring to the specification plate on the appliance or tool). We recommend you buy a larger model than you think you"ll need (at least 10% to 20% more than your largest load).