Enhance your battery maintenance with this advanced Generator Battery Charger, designed for automatic and efficient charging of 12V and 24V batteries. Crafted from durable aluminum alloy, this charger offers reliable performance and long-lasting service life, perfectly suited for continuous long-term battery replenishment in automatic generator sets and general battery applications. Key Features: · Automatic Voltage Conversion: Supports fast and seamless automatic switching between 12V and 24V charging, allowing simultaneous use for both battery types. · Robust Charging Functions: Equipped with constant voltage and constant current modes, rectification, and fully automatic operation to ensure optimal battery charging. · Comprehensive Safety Protections: Includes overload memory protection, short circuit memory protection, and reverse polarity protection to safeguard your batteries and charger during use. · Wide Voltage Compatibility: Operates efficiently within a broad supply voltage range of AC 165-265V and working voltage from 80-275V, suitable for various power environments. · Energy Efficient and Lightweight: Features low no-load power consumption (only 3VA), lightweight design, and easy installation for user convenience. · Adjustable Output: Provides a DC output voltage adjustable between 22V and 28V, with an output current ranging from 3.5A to 4.5A, catering to diverse battery charging requirements. · Reliable Delay Functions: Built-in overload delay of 60 to 180 seconds and short circuit delay of 15 seconds to enhance operational safety and longevity. Specifications: · Item Type: Generator Battery Charger · Material: Aluminum Alloy · Supply Voltage: AC 165-265V, 50Hz · Working Voltage: 80-275V · Operating Frequency: 20-600Hz · No Load Power Consumption: 3VA · Output Voltage: DC 22-28V (adjustable) · Output Current: DC 3.5-4.5A · Overload Delay: 60-180 seconds · Short Circuit Delay: 15 seconds · Applicable Battery Types: 12V, 24V Package Includes: · 1 x Generator Battery Charger This Generator Battery Charger combines advanced technology with durable aluminum alloy construction to deliver superior performance and safety features. Ideal for continuous charging of automatic generator batteries and general-purpose batteries, it ensures a safe, efficient, and reliable power supply for your battery maintenance needs.