UPS HAT for Jetson Nano - DFRobot DFR0865

Designed for Jetson Nano Developer Kit, this advanced uninterruptible Power supply UPS module provides up to 5.1V 8000mA backup power for the Jetson Nano board. With intelligent power management, the module supports multiple functions like power loss/adapter fault detection, automatic startup, complete shutdown from software, advanced power path management, I2C bus communication, and onboard LED indicators for monitoring battery capacity. It is powered by six 18650 batteries.

Safety Instructions & Warnings

Lithium polymer and lithium-ion batteries are very unstable. When charging or using improperly, it may cause fire, personal injury, and property damage.

When charging and discharging the battery pack, do not misconnect polarities. Always check the polarity of the battery connector carefully to ensure "+" to "+" and "-" to "-".

Do not mix-use old and new batteries, or use other brands of batteries.

Lithium batteries have a limited cycle life. Please replace the old batteries with new ones when they reach the end of their service life or after two years of use (whichever comes first).

Keep UPS away from children.

1. Continuous operation for up to 10~30 hours (depending on the battery type and the amount of battery used)

2. Provides a maximum of 5.1V 8000mA backup power.

3. Can work with 1/2/3/4/5/6 18650 lithium-ion batteries

4. Support 3A fast battery charging

5. Integrated battery protection circuit

6. Integrated overcurrent protection and over-voltage protection

7. Integrate Maxim's fuel gauge system (read battery voltage and percentage through i2c)

8. Intelligent automatic charging and discharging

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

10. The on-board blue LED indicator shows the power on/off status

11. The onboard button can control the power on/off (short press the button-turn on, press and hold the button for at least 3 seconds-turn off)

12. Power loss or power adapter fault detection (LED and GPIO indication)

13. On-board XH2.54 power output connector for powering other devices

14. Mounting holes and standoffs provide mechanical stability of Jetson Nano and T208 components

1. Power Input: 5Vdc±5%, ≥4A

2. UPS Output: 5.1V±5% maximum 8A

3. UPS Charging Current: 3A

4. Terminal Battery Voltage: 4.24V

5. Charging Threshold: 4.1V

1. Product wiki

1. UPS HAT for Jetson Nano x1

2. GPIO Adapter Plate 40-pin x1

3. M2.5x12+6mm Connecting Column x2

4. M2.5x23+6mm Connecting Column x4

5. M2.5x22 Connecting Column x4

6. Screws x5