ACP17STICC: Ultimate DIY Uninterruptible Power Supply (UPS)


Engineer Ali, an innovative inventor from Afghanistan, has designed and created the ACP17STICC, a high-capacity, versatile, and efficient uninterruptible power supply (UPS) that serves as a reliable backup power source for various applications. With its impressive features and customization options, the ACP17STICC stands out as a top choice for those in need of a dependable UPS system.

Power Capabilities and Output

The ACP17STICC boasts an output power of 2000 watts, providing ample energy for various devices and appliances. It accepts an input power of 8-12 volts DC and outputs 220-260 volts AC at 9 amperes of AC current. Additionally, the output frequency is a pure sine wave with a customizable frequency of 50/60 HZ, ensuring smooth operation of sensitive electronic devices.

Battery and Storage

At the heart of the ACP17STICC is a lithium-ion battery pack with a total capacity of 2000 watt-hours and a voltage of 12 volts. This battery pack is made up of 225 lithium-ion cells in a 3S25P configuration. The UPS also includes two 100A battery management systems (BMS) to control the battery pack, with a maximum output current of 200A.

Charging and DC Output

The ACP17STICC features a built-in fast charger capable of outputting 150 amps of current at 13 volts. This allows the battery pack to be fully charged from 0 to 100 percent in just 1.5 hours. A DC output for external use is also available, providing 12 volts and 50 amps for various applications.

Additional Features

Engineer Ali's UPS offers several additional features for convenience and versatility:

Front-facing phone charger output with a maximum current of 3 amps.
Direct connection for adding external batteries.
Three 100A fuses for added safety and protection.
Solar panel connection with an integrated 40A MPPT charge controller.
Fan speed control and manual on/off switch.
Toggle button for selecting between inverter mode and charger mode.
Display for monitoring output voltage, input voltage, battery percentage, and more.
LED indicators for additional information.


The ACP17STICC DIY UPS, created by Engineer Ali, is a powerful, efficient, and customizable uninterruptible power supply solution. With its impressive power output, fast charging capabilities, and numerous additional features, this UPS provides reliable backup power for a wide range of applications. Whether it's used for emergency backup, solar energy storage, or powering devices in remote locations, the ACP17STICC is a testament to the ingenuity and dedication of Engineer Ali in providing reliable and efficient power solutions.






Posted by Ali Aslan at Friday 5th of May 2023 04:17:14 PM