21V Charger 2A Lithium Battery Replacement Charger 20V 20.5V 18.5V 18V 19V Compati

21V Charger 2A Lithium Battery Replacement Charger 20V 20.5V 18.5V 18V 19V Compatible with Mini Chainsaw Battery Charger, Cordless Small Electric Portable Handheld Chainsaw Accessories

Color Green
Output Voltage 21 Volts (DC)
Input Voltage 120 Volts (AC)
Charging Time 72 Hours
About this item
Output 21V, World Wide Input Voltage 100-240VAC 50/60Hz. DC head 5.5 x 2.1mm (inner positive / negative outside).
Premium ABS plastic, exquisite appearance, high temperature wear-resistant and durable. Stable insulation performance, low operating temperature and long service life.
The Charger protected: SCP(Short circuit protection)/ OCP(over current protection)/ OVP(over voltage protection) Specifically designed for 21V lithium-ion batteries, it charges these batteries quickly and safely, and it's built-in safety circuit protects them from overcharging, overheating, and short circuits.
Simple and small size, easy to install, plug and play, AC Power port directly to the flashlight supply / charger.
LED: Red light - Charging, Green light - Charged

Power Output Voltage 21Vdc
Min.Load：2A
Output Power 30W
Nominal Voltage:100-240Vac
Variation Range:90-264Vac
Nominal Frequency:50/60Hz
Variation Frequency:47-63Hz
0.8Arms max At any input voltage and rated, DC output rated load.
30Amps Max. Cold start at 240Vac input, with rated load and 25℃ambient. 0.25mA Max At 240Vac input.
PROTECTION REQUIREMENT:
Short Circuit Protection: The power supply will be auto recovered when short circuit faults remove.
Over current Protection: The power supply will be auto recovered when over current faults remove.
Over Voltage Protection: The power supply will not be auto recovered when faults remove.
Operating Temperature:
0℃~ -40℃,Full load Normal operation.
0℃to40℃,Full load Normal operation.
Storage Temperature:-20℃to85℃,With package
Relative Humidity:
5%(0℃)～90%(40℃),
5%(0℃)～90%(40℃)RH,72Hrs,Full load Normal operating.
Package include: 1x battery charger