Stable best power station manufacturer for household

With pure sine wave inverter the CTECHI portable power station safely powers electronic devices by producing a clean, stable electricity while none pure sine wave inverter damages your devices like smart phones, computer and TV by generating unstable power.

Take the lightweight generator CTECHI portable power station with you on off-road, camping, excursions, travel, cottage trips, or anywhere you might need power. Be the life of the party at the backyard barbecue or tailgate.

Worry about no power to power your CPAP while camping? Don't worry, our portable power station 1200W can solve your problem.

We strongly recommend CPAP users to turn off or remove the HEATER/ HUMIDIFIER while powering a CPAP machine, so that the power station can power a longer time.

Hurricanes in Southeast, flood along Mississippi, mountain fire in CA, Tornadoes in Middlewest may result in power outage. Take CTECHI portable power station as an emergency power supply for your lights, phone, laptop, radio etc. to keep daily going.

CTECHI portable power station offers the most affordable and lightweight portable power station that can charge from USB and AC outlet. 

FAQ:

Question:What are the benefits of a portable power station?

Answer:As a battery powered generator, it can not only work without noise, fume and pollution when compared with a gas powered generator, but also could be recharged by compatible solar panels, which could harness the renewable and economical sun anywhere you go.

Question:How does a portable power station work?

Answer:  It boosts the DC voltage by the DC to AC inverter system. After fully charged by solar panel, car charger or AC outlet, you could connect it to your small and medium devices from AC/DC/USB, and it would change the power to alternating current before sending it out to power a device, like your laptop and TV. 

Question:What is a portable power station?

Answer: Portable power station is a rechargeable lithium-ion battery. Easily recharged by solar panel, AC outlet and car charging. Features AC/DC/USB charging ports, they can keep all your devices charged, from smartphones, tablets, laptops, to CPAP and small appliances, like fan, heater, electric blankets, etc.

Question：How should I deal with my battery pack before it is stored for a longer time?

Answer：The battery level of the portable power station will drain gradually with the time goes. So it's strongly recommended to make it fully charged before you don't use it over 3 months.

Question: Why the CTECHI portable power station is also called solar generator?

Answer: CTECHI portable power station can store the energy absorbed from the solar panel, that's why we also call it a solar generator.

Question: Can I take CTECHI portable power station on a flight?

Answer: Sorry, you can't. Under FAA regulations, you are not allowed to take any battery exceeding 100Wh on a plane.

Question: What's the difference between pure sine wave and modified sine wave?

Answer: Modified sine wave inverters are very affordable. Using a more basic form of technology than pure sine wave inverters, they produce power which is perfectly adequate for powering simple electronics, like your laptop. Modified inverters are best suited for resistive loads which don't have a start up surge.

Pure sine wave inverters use more sophisticated technology to protect even the most sensitive electronics. Pure sine wave inverters produce power which equals – or is better than – the power in your home. Appliances which may not function properly, or which may be permanently damaged, without pure, smooth power will be safe with pure sine inverters.