SP-C5S2A  21V 2A Lithium Battery Charger Optional Wall Socket

Standard Battery Charger Li-ion

21V  /  2A   / 110V~240V


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Specification

Electrical Parameters
Input Voltage 110V~240V
Output Voltage 21V±0.05V
Charge Current 2A
Charge Mode CC-CV
Output Power 40W
Humidity <+90
Rating Frequency 50-60Hz
AC Power Plug Type US / EU / UK / AU Wall Socket
Connector Type DC 5.5# 2.1 Male Barrel Connector
Size 98*48*30(mm)±0.5
Weight 98g±0.5
Operating Temperature -10~45℃
Storage Temperature -10~35℃
Protection
Protection Circuit Output shorted and overload protection
Over Charge Protection Cut off when battery voltage reaches 21V
Efficiency  > 70 %
Exterior short circuit Cut off
Charge time
Calculation

(1000 mAh = 1 Ah)

= (Ah rate of the pack x 1.5) /

2A charge current

LED Indicator
Red – Charging –> Green – Fully charged