World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 days Refund. 24 Months Exchange
UpBright New Global AC / DC Adapter Compatible with Hygger HG-957 HG 957 Aquarium Programmable LED Light 36W 48W 20V 20 Volt 20 Volts 20VDC Powered Battery Professional Grade Power Supply Cord Cable PS Wall Home Charger Mains PSU
⚠️(Please Note! that the "Aquarium LED Light" available in a number of different Voltage. Please Make sure Match this 20V . Thank you.)⚠️!!!Tips: Rechargeable batteries don't last forever, the average battery last 1 to 3 years. If the battery is old/dead, it will not accept a charge. But not charger's problem. If you're not sure whether battery or charger is dead or not. You must have a volt meter in order to tell whether or not a charger is working
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