10 قطعة 18650 18650 ليثيوم أيون شاحن بطارية وحدة 2A USB TP4056 قابل للتعديل دفعة وحدة DC-DC 3.7 فولت إلى 5 فولت 9 فولت 12 فولت تصعيد دفعة وحدة لتقوم بها بنفسك عدة أجزاء
Input voltage: 4.5-8V DC; Output voltage: 4.3-27V DC (Continuously adjustable); Charging voltage: 4.2V DC
Battery charger module combines the TP4056 battery charger with a boost circuit. Adds a battery and converts a low power DC device to a USB rechargeable device.
Instructions for use: TP4056 Charger Module can be used for multimeter to convert to charge lithium batteries. VIN+ port input 5V solar panel, BAT+ port can output 4.2V to charger 3.7V 18650 battery.
2A USB 18650 Lithium Li-ion Battery Charger Module Adjustable Boost Module DC-DC 3.7V to 5V 9V 12V Step Up Boost Module TP4056 DIY Kit Parts
وصف
Specifications:
Input voltage: 4.5-8V DC
Output voltage: 4.3-27V DC (Continuously adjustable)
Charging voltage: 4.2V DC
Discharging current: Max. 2A
Charging current: Max. 1A
Size: 3.3x2.3cm/1.3x0.91"
Applications:
Can be used for multimeter, converted to lithium battery charging
For example: VIN+Port input 5V solar panels, BAT+port can output 4.2V to charger 3.7V 18650 battery
Note:
The OUT+Port can output an adjustable voltage
Package Included:
10 * 18650 Lithium Li-ion Battery Charger Step Up Boost Module