Raspberry Pi 3 Model B Portable Lithium Battery Power Pack Supply AP77
Descriptions The power pack is designed for the Raspberry Pi 3 Model B specially, allowing its motherboard to work offline up to 9 hours. Not only for Raspberry Pi,this board has 2 USB-A portsone for supplying power for the Raspberry Pi motherboard and another one for powering the embedded LEDs. It integrates an imported Li-ion battery charger IC / a booster management chipIt is made in strict accordance with the size of the international Raspberry Pi expansion board HAT,using only a simple cylinder to install multi- layer Raspberry Pi motherboards.
Features 1It can act as a mobile interactive platform when installed with a Raspberry Pi 3.5 LCD screen and a laminated shell. 2.This board can also be installed on the experiment board of Raspberry Pi, allowing your RPi sensor to work offline. 3It can be installed with a 2.2 inch LCD screen and a wireless network card with high sensitivity.
Specifications Battery capacity: 3800mAH Maximum discharge current: 1.8A No-load output voltage : 5.1V 0.1V Standard charging current / voltage: 1.0A@5.0V Cut-off voltage of fully charging the Li-ion battery: 4.18V - 4.2V
Functions of CHG LED: Lighting up: using constant current charging. Lighting off: using floating charge until the Li-ion battery is fully charged. Functions of LED: Lighting up: the USB-A port outputs 5V Lighting off: the USB-A port outputs no voltage
Package Including 1 x Raspberry Pi Energy shield expansion Board (with Lithium Battery) 4 x Mounting studs, screws, nuts