Features: High-Quality Material: The battery charger is made of high-quality material, which is wear-resistant and durable, not easy to break, and can be used for a long time. Power supply technology: PWM pulses width modulation technology is used to ensure stable charging even when the power supply is unstable. Function description: Automatically track battery capacity through VBLK and MCIs conversion, and automatically achieve fast charging in three states: constants current, constants voltage, and float charge. Automatically turns off when the battery shows full charge. Battery protection: Using this battery charger can ensure fast charging, never charging, no water loss, low temperature, high efficiency, and effectively extend the battery life. Wide range of applications: Ordinary power chargers can be used to charge 36-volt lead-acid batteries, and can be used for electric vehicles, electric scooters, etc. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Shell material: plastic Overall Size: 155*88*53mm Suitable battery type: lead-acid battery Input parameters: 90V-250V Output parameters: 36V Charging current: 1.8 A Plug type: EU Compatibility: Works with 36V batteries Package List: 1 x Battery Charger