12V Battery Equalizer Quick Mount 24V Battery Equalizer For Solar System Feature:1. Wide range of applications: 12V 24V battery equalizer can be used in solar energy, automotive industry, battery packs, electronic vehicles, telecommunication industry, etc.2. Voltage and current: the working voltage is 2 12V, the working temperature is 20 °C + 55 °C, the compensation current is 0 2A, the standby current is less than 30ma, the undervoltage shutdown value is 10V.3. Long service life: High-quality ABS materials ensure product quality, and the service life is up to 25 years. When using an insulating coating, use more confidence.4. Main Function: The battery equalizer is used to maintain the balance of charge and discharge between each battery in the series battery.5. Simple Design: Streamlined appearance, exquisite and simple, easy and quick installation, more convenient to use. Specification:Item Type: Battery EqualizerProduct Material: ABSolor: As Pictures ShownWeight: Approx. 165g / 5.8ozWorking Voltage: 2x12V Working Temperature: -20°C-+55°C Compensating Source: 0-5A Standby Current: lt; 30mA Undervoltage Shutdown Value: 10V Protection: Reverse Polarity ProtectionDisplay Mode: Digital LED Tube Application Range: Can be used in solar energy, automotive industry, battery, electronic vehicles, telecommunication industry, etc. Package List:1 x Concealer1 x User Manual Usage:1. The black wire connects the negative pole of the series battery.2. The red money is connected to the positive terminal of the series battery.3. The white wire connects the center connection point of the two batteries.