Feature 1Scope of Application: V1.2 UPS power HAT board is designed for Raspberry Pi Zero UPS power supply, can meet your daily office needs 2Reliable and Practical: The UPS Lite V1.2 UPS HAT board integrates a serial function (CP2104), a fuel gauge chip (MAX17040G) and a 1000mAh thimble mount 3Test Standby Time: V1.2 UPS power HAT board's actual test standby time is up to 6 hours (test conditions: zero w open network, power parameters printed every 2 seconds) 4Voltage and Current: The UPS Lite V1.2 UPS HAT board has 400mA charging current 5V 0.1V output voltage, with 1.3A 5V (no external adapter, battery power only), 2A 5V (when plugged into an external adapter) 5PCB Material: V1.2 UPS power HAT board is made of PCB material, which is wearable and durable, and can be used with confidenceItem Type: V1.2 UPS Power HAT BoardMaterial: PCBCharging Current: 400mAOutput Voltage: 5V0.1VOutput Current: 1.3A 5V (no external adapter, battery power only), 2A 5V (when plugged into an external adapter)Power Measurement Accuracy: Error 2%Built in Polymer Lithium Battery: 1000mAh .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x V1.2UPSPowerHATBoard4 x NutsNoteShipped with built in battery