Item Type: Generator Battery Charger _x000D_ Material: Aluminum alloy_x000D_ Supply Voltage: AC165-265V 50Hz _x000D_ Working Voltage: 80-275V _x000D_ Operating Frequency: 20-600Hz_x000D_ No Load Power Consumption: 3VA_x000D_ Output Voltage: DC22-28V (adjustable)_x000D_ Output Current: DC3.5-4.5A_x000D_ Overload Delay: 60 seconds-180 seconds_x000D_ Short Circuit Delay: 15 seconds_x000D_ Applicable to: 12, 24V battery charging_x000D_ Features: Overload memory protection, short-circuit memory protection, reverse protection function, wide voltage adaptation range, low power consumption, light weight, easy installation and long continuous service life, etc. It is suitable for automatic generator set continuous long term replenishment of electricity, as well as general battery replenishment for a long time, the charger has wide applicability, superior performance and reliability, with a simple structure, safe and reliable features.