نمایشگر شارژر باتری لیتیوم XW228DKFR4
نمایشگر شارژر باتری لیتیوم XW228DKFR4
3 سل
دیتاشیت
Features
- Battery type electricity quantity display.
- Wide application fields: lithium battery.
- Using Method: connect display board positive and negative port with tested battery positive and negative port, digital tube will display real-time battery electricity quantity.
- Digital Color: outline red, display block blue (when battery electricity quantity is full ,it will be all on)
Display Electricity Quantity Parameter:
- When battery voltage is over N*3.3V,it will illuminate 1 block electricity quantity (note: N represents battery quantity).
- When battery voltage is over N*3.5V,it will illuminate 2 blocks electricity quantity.
- When battery voltage is over N*3.7V,it will illuminate 3 blocks electricity quantity.
- When battery voltage is over N*3.9V,it will illuminate 4 blocks electricity quantity.
- When battery voltage is less than N*3.3V,4 blocks display will be off ;it represents battery is less than 3.3V,and you can charge the battery.
دیدگاهها
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