Raspberry Pi X708 UPS HAT & Power Management Board with Cooling Fan ,AC Power Loss Detection, Auto On & Safe Shutdown Function customize

• 1x X708 Expansion Board

• 8x M2.5 *5mm Screws

• 4x M2.5 *12+6mm Spacers

• 4x M2.5 *12mm Spacers

• 1x Jumper link Pitch 2.54mm

• Our original intention of designing X708 is to match with NAS shell (such as X829-C1, X857-C1, X825-C7) to provide a storage solution with UPS function. In order to save space, we must separate the battery from the UPS expansion board when designing . This is also the biggest difference between X708 and X728;

• The X708 is an advanced uninterruptible power supply expansion board for all current models of the Raspberry Pi using a 40 pin header. It provides 5.1V Max. 8000mA Power Backup for even the most demanding Raspberry Pi set ups, intelligent and safe power management, safe shutdown，AC power loss/ power adapter failure detection , auto power-on, full poweroff from software, and a cooling fan.

• The X708 reserves the 40-pin header that can be stacked with other Raspberry Pi accessory boards for enhanced applications. The X708 can also be used with the X825/X828/X829 (2.5" HDD/SSD Shield) and X857/X862/X872(MSATA/M.2 SSD shield) for safe data backup.

• Raspbian Stretch

• Safe shutdown function tested for Raspbian, other operating systems to be tested and advised

• Provides continuous operations for up to 10~30hours (depending on battery type and qty used)

• Max 5.1V 8000mA Power Backup for even the most demanding RPi set ups

• Supports 2A/3A fast battery charging

• Integrated over current protection and over voltage protection

• Integrated Maxim's fuel-gauge systems (Reading battery voltage and percentage via i2c)

• Integrated 10-A fully-integrated synchronous boost converter

• Intelligent automatic charging and discharging

• Operate in both charge mode and boost mode to allow full system management and battery power mgt

• Integrated IN-to-SYS pass-through path to pass the input voltage to the system

• Advanced system power-path management avoids batteries frequent charging and discharging

• Advanced system power-path management allows 3A fast charging and powering Raspberry Pi at the same time

• On-board 4 green LEDs indicate battery charging and discharging levels of 25%, 50% , 75% and 100%

• Batteries attach via PH2.0-2P or XH2.54-2P

• Intelligent and safe power management

• Press the button to turn on

• Press the button and hold for 1~2seconds to reboot

• Press the button and hold for 3~7seconds to implement safe shutdown

• Press the button and hold for >8seconds to force shutdown

• Supports safe shutdown and full poweroff from software

• On-board blue LED shows the status of power on, reboot and shutdown

• AC power loss or power adapter failure detection (LED and GPIO indication)

• Optional to enable Auto power on when power applied or restored

• Automatic safe shutdown when battery low (voltage <3.0V)

• Ultra-low standby power consumption to maximize battery life

Integrated cooling fan that allows the heat from your Raspberry Pi to dissipate!

• Completely solve the overheating problem of your Raspberry Pi

• Efficient drop temp of Raspberry Pi CPU

• Powers the Raspberry Pi via the 40-pin header - no additional cabling required

• Standard Raspberry Pi extension interface, compatible with other expansion boards

• DC power jack (5.5*2.5mm) and Type-C socket convenient for power input

• On-board PH2.0 connector allows to connect external power switch and DIY your perfect case

• On-board XH2.54 power output connector allows to power other devices

• Mounting holes and standoffs provide mechanical stability of the Raspberry Pi and X708 assembly

• Power supply via Type-C socket: 5Vdc ±5%, ≥3A; Via DC power jack: 5Vdc ±5%, ≥4A

• UPS output : 5.1V ±5% Max 8A

• UPS charging current: 1.8~2.2A / 2.3~3.2A

• Terminal Battery Voltage : 4.24V

• Recharge Threshold : 4.1V

• Battery: 3.7 Lithium Battery