Product: TECKNET Portable Laptop Charger, 42000mAh/155Wh Portable Power Bank, 110V/150W AC Outlet Pure Sine Wave, PD 45W, USB QC 3.0 Portable Power Station, Battery Backup Power Supply for Home Outdoor
Brand: TECKNET

NOTE 
 Please kindly note that the power station cannot be charged and used at the same time. 
When not using AC output, please turn off the switch to protect the power station from power consumption.  
In order to protect the battery life, please complete the charge within one week after the battery is exhausted. 
To reduce risk of damage to the electric plug and cord, pull the plug rather than the cord when disconnecting the power pack. 
Do not operate the power pack with a damaged cord or plug, or a damaged output cable. 
Be extra cautious to reduce risk of dropping a metal tool onto battery. It might spark or short-circuit battery or other electrical parts that may cause explosion. 
Remove personal metal items such as rings, bracelets, necklaces, and watches when working with a Li-ion battery. A Li-ion battery can produce a short-circuit current high enough to weld a ring or the like to metal, causing a severe burn. 
When charging the internal battery, work in a well ventilated area and do not restrict ventilation in any way. 
Do not expose a power pack to fire or excessive temperature. Exposure to fire or temperature above 130°C may cause explosion. The temperature of 130°C can be replaced by the temperature of 265°F.
⚡【High-Performance Portable Laptop Charger】►TECKNET power station features 1 AC Outlet 110V/150W (Peak 300W) and is a pure sine wave inverter power bank with ac outlet. With better stability, it can charge a number of devices and protect your sensitive devices. You can use it to power smart electronics such as laptops (45W), phones, GoPros, cameras, drones, etc. As a portable emergency power station, it is an ideal selection for outdoor activities or hurricane and other power outage situ
⚡【Multi-Outputs Provide Better Convenience】►The standalone AC/DC can charge different devices at the same time. Battery pack with ac outlet (150W)can charge your laptops, Christmas lights etc; PD 45W high-speed charge ports supply power for camera, mini fan, game console, etc; Three 18W QC 3.0 USB ports can charge your GoPros, phones, drones, tablets, etc.
⚡【LED Display and LED Lighting】►LED display adopting Bluetek technology to achieve more accurate digital display. It would show you the remaining energies when charging, discharging, and in AC outlet and DC output status, so you can never worry about sudden power failure to delay your activities. The built-in LED flashlights features normal lighting mode and SOS mode. The strobe comes in handy for emergency use while being outdoors.
⚡【High Capacity And Compact Body】►A powerful 42000mAh capacity portable power station, 155 Wh battery pack. High-grade gray aluminum alloy anti-oxidation shell, durable and wear-resistant. With dimensions of 9.2*3.2*3.2 inches(8.1*8.1*22.7CM), weight only 3.75lb(1.7KG), and a soft and tough leather handle, it is easy to carry wherever you go.
⚡【Reliable Power Safety Protection】►TECKNET portable laptop charger with built-in battery management system (BMS) protects the power supply from over-current, over-voltage, and over-temperature. It also features a built-in cooling fan to reject heat when charging, providing you and your devices all-round protection.

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