Catalog > Internet of Things (IOT) Related Products > More Platforms 18650 Charger Protection Board Module 18650 Charger Protection Board Module HKD 4S LITH BATT CHARGE/PROT 15A 4S 30A LI-ION LITHIUM BATTERY 18650 CHARGER PROTECTION BOARD MODULE 61.46 ZAR inc for 1 Each 18 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview New masterpiece, 4 on lithium battery protection board, which is suitable for the nominal voltage 14.4V lithium batteries, 14.8V lithium batteries, 16.8V lithium battery group. With the function of automatic activation, automatically cancel the protection conditions after recovery, without charger activation, the use of more convenient. Specifications Overcharge detection voltage: 4.25±0.025V Overcharge Lift the voltage: 4.15±0.05V Over discharge detection voltage: 2.50±0.08V Over discharge Lift the voltage: 3.00±0.1V Overcurrent current: 20-30A Working current: 15A(Natural cooling 10.A, add heat sink 15A, the maximum instantaneous current 30A) Operating temperature: -40℃ to 85℃ Size: 50*22*4mm Protections: Short circuit protection Overcharge protection Over-discharge protection Overcurrent protection