4pcs 18650 Charging Board ,Dual USB 5V 2.4A Mobile Power Bank Module 186 50 Lithium Battery Charger Board with Overcharge Overdischarge Short Circuit Protection DIY USB Power Bank Board
Attention : The positive pole of the battery is connected to B+ and the negative pole is connected to B-, do not reverse it. If it is reversed, it will burn out
overcharge protection, overdischarge protection, short circuit protection, constant current.Suggest Working Conditions:Max continuous charge/discharge current 1.5/2.4A,working temperature: -5~45℃.
Charging cable: support three USB data cable charging, including for Iphone and Android.
Size: 6.5 * 2.5 * 0.1cm;
Description
Specifications:
Size: 6.5 * 2.5 * 0.1cm
Weight: 10.8g
IR of PCM : ≤65 mΩ
Allowed 0V change: Yes
Constant current: 2.4A
Dual output current: 5V 2.4A
Input voltage B+ to B-: 3.0 - 4.2V
Charging cable: support Iphone and Android three USB Cables
Button function: Press and hold the button after standby, the LED digital screen displays the power