Feature:1. Current up to 5A, efficiency up to 96 percent , support 4.2 or 4.35 or 4.4 or 4.5V battery type, support JEITA specification, support temperature loop control2. Synchronous boost, output power can up to 22.5W, efficiency up to 95 percent , automatic load detection or light load detection, support low current mode.3. Output fast charge protocol support for PPS or PD3.0 or PD2.0 or QC4and or QC4 or QC3.0 or QC2.0 or AFC or FCP or SCP or PE2.0 or PE1.1 or SFCP and low voltage direct charge.4. Input fast charge protocol support for PD3.0 or PD2.0 or AFC or FCP or SCP or PE1.1 with LED flashlight.5. High quality, do it yourself installation, enjoy the happy of doing it, support all models of mobile phones for charging.Specification:Item Type: Battery Power BoxMaterial: ABSColor: BlackWeight: Approx. 85.0g or 3.0ozModel: S10(Ultra Fast Charge)Battery: Support 50000 mAh 10Pcs 18650 Batteries (not Included)Additional Features: with LED FlashlightCell Type: Liquid Lithium ion Battery (18650) (Delivered Without Battery)1. Any USB port can support fast charging. When two or more output ports are used at the same time, only 5V is supported.2. Fast charge specificationsIntegrated QC2.0 or QC3.0 output fast charging protocolIntegrated for FCP (for Huawei High Voltage Fast Charge Protocol) input or output fast charge protocolIntegrated AFC (for Samsung Fast Charge Protocol) Input or Output Fast Charge ProtocolIntegrated SFCP (Spreadtrum Fast Charge Protocol) input or output fast charge protocolIntegrate MTK PEand 1.1andamp 2.0 output fast charge protocolIntegrated USB C DRP protocol, support input and output fast chargeCompatible for BC1.2 or IOS or Samsung mobile phone fast chargeIntegrated USB Power Delivery (PD2.0 or PD3.0) protocolSupport PD2.0 bidirectional input or output protocolSupport PD3.0 input or output, PPS output protocolSupport 5V, 9V, 12V voltage range input or outputPPS support 5-11V3. Charging specificationsThe battery charging current can up to 5.0AAdaptive charging current adjustment4. Discharge specifications Synchronous switch discharges 5V 2A, the efficiency reaches 95 percent , and supports line compensation.Package List:1 x Battery Power BoxNote:This model is a nonweldingfree mobile power set (circuit board and shell), a nonmobile power product.