Electricity is an increasingly scarce resource, especially in the digital age when equipment requires so much power. The easiest and most convenient way to keep all your necessary equipment charged up at all times is to keep a portable power supply nearby.

It is inconvenient to deal with an outage in many ways. To solve the problems and provide convenience to people, CTECHi ST2000 was created. CTECHi ST2000 is a portable power station that combines high efficiency with portability and safety.

Founded in 2005, CTECHi is an innovative company with years of experience and a specialty in LiFePO4 batteries. From 200W to 15KW, it offers many power supply options for outdoor and indoor use safely and professionally at the best prices.

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Still, the biggest challenge is that the higher the capacity, the less stable the battery becomes and the greater the likelihood of an accident.

The CTECHi ST2000 is the ideal solution for safety and high-tech performance, and here is why:

CTECHi ST2000 is a 2074Wh safe power supply with a built-in bidirectional inverter. With its fast-recharge feature, it can be recharged to 80% in less than an hour. Ensure your backup power is always available!

Due to the advanced intelligent bidirectional inverter technology, ST2000 can perform fast charging without external adapters.

CTECHi ST2000 is compatible with 500W solar panels for all green energy lovers.

How about even faster charging? With the combination charging of AC and solar panel charging, the ST2000 can be fully charged (2074Wh) in just 1.5 hours.

Using CTECHi's solar panel, ST2000 can convert the sun's energy into clean energy with an efficiency of up to 80%. Furthermore, it includes four easy-to-install brackets that can be adjusted at any time for better sunlight harvesting.

CTECHi ST2000 also has multiple charging options. Furthermore, charging is possible anywhere with multifunction power input. 

It supports simultaneous charging and discharging, which means you can use it while you are charging it.

This astonishingly powerful CTECHi ST2000 delivers 2000W rated power and 3000W peak power, giving you peace of mind in any situation.

Moreover,  the CTECHi ST2000 power supply is excellent for large electrical appliances or multi-device applications.

The sudden loss of electricity can cause severe damage to electrical equipment. This is why the CTECHi ST2000 was thoughtfully designed as an Uninterruptible Power Supply (UPS) with a bypass system to make sure the electricity supply is always available.

All you need to do is connect the CTECHi ST2000 to a power outlet, connect your device to the CTECHi ST2000, and power from the power station will be automatically activated in 15 milliseconds in case of a power outage.

CTECHi ST2000 utilizes automotive-grade power cells so that it has a longer cycle life and stronger charging and discharging performance.

Besides its advanced power cells, ST2000's excellent performance is due to its intelligent algorithms and high-performance control chips to ensure safe and efficient charging as well as extend battery life.

Compared to the li-ion NCM batteries, LiFePO4 batteries have a much more stable internal structure, are less prone to decomposition at high temperatures, have better resistance to overcharging, and are less likely to short circuit.

Furthermore, the built-in LiFePO4 is equipped with an advanced battery management system and fireproof materials to ensure a long service life as well as safety when supporting multiple electrical devices.

Featuring dual fans design, CTECHi ST2000 dissipates heat quickly and effectively, which means it reduces the risk of accidents to a great extent.

To ensure your safety in an all-around way, CTECHi ST2000 passed 326 professional tests including UL, PSE, ROHS, etc.

Pure sine wave inverters are necessary to ensure the power's continuity, stability, and anti-interference. Therefore, ST2000 with the built-in 2000W AC inverter can provide a very stable waveform and is highly suitable to use with medical machinery.

CTECHi ST2000 is a compact device with 17 different output ports, including 6 USB ports (2 * USB-A and 4 * USB-A QC3.0), 2 Type-C PD ports, 4 AC outlets, 1 CIG port, and 4 DC outputs.

It is convenient for users to use these many options in various scenarios, whether for household use, outdoor parties/camping, or as an emergency backup power source.

CTECHi ST2000 has the most advanced CYPRESS chip, fast charging license, and PD fast charging. With the PD 60W (5V/9V/12V/15V/20V) fast charging functionality, users can charge various Type-C interface devices, including Macbooks, iPads, and Apple mobile phones. A full charge only takes a few hours to complete, reducing waiting time significantly.

In addition to being small and light, it comes with its own handle, making it portable and easy to transport.

Display functions such as power display, output function, temperature alarm, overload reminder, etc. are clearly visible through its intelligent digital display.

Lighting and SOS modes are available for the high-power LED lighting feature on the CTECHi ST2000. It can provide powerful spotlights with high brightness and up to 198 hours of sustainable lighting.

CTECHi is a portable power station manufacturer and smart energy solutions provider with over 17 years of experience in this industry. Available portable power stations range between 200w to 15000w.

CTECHi was founded by a team of new smart energy professionals in 2005. Now, with more than 15 years of working experience in the lithium battery industry, our team is focused on providing the best smart energy solutions built for today and for the future. We are committed to designing better battery solutions, providing exceptional service, and manufacturing high-quality smart energy products that leave a better impact on the lives of people and the environment.

Lithium battery innovation creates development possibilities for many different projects and brings more convenience to everyone's lives. Smart product development requires multiple systems integration and effective teamwork, and our team was formed to meet this market demand.

CTECHi powering your life, anywhere, anytime.