XTAR Battery Charger VC4SL QC3.0 Fast Charger Type C USB Quick Charge AAA AA Batteries 21700 Liion Battery Charger 18650 VC4S LXTAR VC4SL Charger Upgrade version of XTAR VC4S *USB Type-C port *Compatible with 3.6/3.7V Li-ion and 1.2V Ni-MH batteries...
Steam Deck or Switch游戏主机充电底座Steam Deck游戏掌机座充 接口USB-C/USB3.0/HDMI 深圳市宏业昌科技有限公司16年 回头率:37.7% 广东 深圳市宝安区 ¥2.75成交1446套 510充电器无线2个装Preheat VV BatteryUSBChargerIn Stock 深圳市尚诚尚品供应链管理有限公司1年 ...
Baseus 100W Power Bank 20000mAh USB Type C PD Fast Charging Powerbank Portable External Battery Charger For Macbook Pro Laptop Color: 100W Power Bank Battery Capacity: 20000mah 20000mah Product sellpoints Portable & Lightweight Design:Take this portable computer battery charger with you wherever you...
Steam Deck or Switch游戏主机充电底座Steam Deck游戏掌机座充 接口 USB-C/USB3.0/HDMI 深圳市宏业昌科技有限公司 16年 回头率: 42.8% 广东 深圳市宝安区 ¥2.75 成交1436套 510充电器无线2个装Preheat VV Battery USB Charger In Stock 深圳市尚诚尚品供应链管理有限公司 1年 回头率: 53.3% 广东...
直接拿TYPEC充电头给3S航模锂电池充电。 硬件方案:FUSB302实现PD协议读取、几个GPIO+电阻+ADC实现QC协议。主控STM32。 SC8802四开关实现大电流输出。液晶屏0.77inc OLED:ZJY077-6428TSWCG02 (128x64) 软件方案:GUI:u8g2,其他没了,纯手撸。跑了一个超轻量级的调度器。
This usb c charger will not affect the health of the cell phone's battery. Q: Why does it get hot when charging? A: The 20W PD charger block will convert energy and consume internal resistance during charging, which will generate a certain amount of heat. This usb c wall charger has ...
50000mah Charger Power Banks Capacity 50000mAh Material ABS Input 5V/3A, 9V2A, 12V1.5A Outport 5V/3A, 9V2A, 12V1.5A Warranty 1 Year Logo Customized Logo Printing Cycle Life 500times Size 148*68*51mm Battery A-grade Li-ion Battery
LiitoKala Li-ion 3.7V charger for 18650 26650 21700 26700 AA AAA48V 25A waterproof battery charger 50.4V 11S/54.6V 13S/58.8V 14S li ion charger lipo chargerLi-Ion Type and 29.4V Nominal Voltage 24V battery charger Intelligent balancing scooters charger electric bicycle chargerElectric Scooter Mot...
Battery Charger for Lenovo Universal Laptop Adaptors 65W USB C Type C power adaptor Charger Rang of application Laptop ADAPTER FOR lenovo Input specification Input voltage 100-240V ( worldwide use) Input frequency 50-60Hz Output specification
目前USB-IF协会规定,只要有支持BC 1.2,就必须进行且通过BC1.2 测试。例如目前当红的USB-C充电器及使用USB Type-C母头且支持Power Delivery的笔电,必需支持BC1.2,过认证也必须通过BC1.2测试。 BC 1.2简介 Battery Charging 1.2,简称BC1.2,为USB-IF协会在2010年10月所发布的规范。基于当时USB 2.0的Vbus供电,最大...