UPS (With RTC & Coulometer) For Raspberry Pi

This is a new version of UPS Board.It not only supports Raspberry Pi 4B but also adds type C output. It provides enough power for the Raspberry Pi to make your Raspberry Pi still work while moving, and its design is so smart that you can get rid of troubled of a mass wire. This UPS can provide you with the operation of replacing the battery yourself. This new UPS not only supports an independent RTC module, but also provides a coulomb counter.
You can obtain battery voltage and current information through I2C in the system. Combined with different programming methods, you can inherit the power information into the system. It is also convenient to detect the state of the battery, which can be detected and warned through the program. It can use most of the 18650 standard batteries and fully comply with the battery characteristics in terms of battery life. In addition, the power display provided on the circuit board is also very user-friendly. The illuminated LED light can quickly show the remain power and support the discharging while charging. You can directly connect to the external power supply for charging. At the same time, the Raspberry Pi will not be turned off.

Please install the battery first, then connect the UPS to the Raspberry Pi.
Connecting too many high-power peripherals will lead to insufficient power supply. Please pay attention to the power demand of peripherals.

Features

• RTC Independent Clock
• Current and Voltage Reading
• Battery Indicator
• Programmable reading of battery voltage in OS
• Charging Status LED indicator
• LED remaining battery prompt
• Replaceable battery solution
• Support Raspberry Pi 4B/3B+/3B
• Charging up to 2.1A
• Rated discharge power is 15W
• Extended Two USBA port power output
• Extended type C port power output
• Output overcurrent protection
• Tap to boot, long press to shut down
• Support the charge and discharge power display
• The battery holder can be quickly replaced
• Synchronous switch charge and discharge
• Built-in power path management, support side-loading
• Support load high current line compensation function
• Adaptive charge current regulation to match all adapters
• Support LED power display
• Button boot: UPS will start when the button is pressed, Long Press to force turn off
• Low power consumption
• Multiple protection, high reliability
• Output overcurrent, overvoltage, short circuit protection
• Input overvoltage, overcharge, overdischarge, overcurrent discharge protection
• Machine over temperature protection

Package includes

• 1* UPS (With RTC & Coulometer) For Raspberry Pi 4B/3B+/3B
• 4* M2.5* copper stick
• 4* M2.5 screws
• 4* M2.5* long copper stick
• 4* M2.5 nuts
• 1* Acrylic shield
• 1* Instructions