国产AⅤ精品一区二区三区国语对白_毛片基地大全免费毛片_肉片动漫在线观看_日本亚洲欧美一区_把女人弄爽毛特黄a大片免费_国产高清精品91_特黄特色大片免费视频一_日韩最新影音先锋AV_2012在线视频免费观看高清_久久小视频精品人妻

Lithium battery charging and discharging board with 5V1A charging and 5V1A-Module 89

2023-05-15 10:20:00
UA
Original
415
Summary : 1.1 Name: Lithium battery charging and discharging board with 5V1A charging and 5V1A discharging, input shuts off above 6.8V, double high voltage resistance1.2 Application: Convenient charging devices, etc.1.3 Battery pack: 3.7V lithium battery pack, in parallel or in series, fully charged to 4.2V(LED1 is on during charging, LED2 is on when fully charged, and LED1 flashes when no battery isconnected)1.4 Input: USB type-C port 5V, charging current up to 1000mA1.5 Output: 5V voltage, current up to 1200mA (with 3.7V lithium battery voltage)
Write a Comment
Comment will be posted after it is reviewed.
QR Code