48V 4 x 12V Battery Equalizer, Battery Balancer, Digital Display, Ha12l Battery Equalizer with LED Screen for Lithium and Lead-Acid Batteries

Battery Protection: The battery equalizer has an intelligent voltage compensation system to maintain the battery in an inactive state and automatically shuts off when the voltage is insufficient to prolong battery life. Applicable Batteries - 48V battery equalizer; the battery balancer is suitable for lead-acid/lithium/nickel-metal hydride/lithium-iron-phosphate and other batteries, voltage balanced. LED Display: The battery equalizer can display the voltage in real time via the LED screen, and the voice control screen reduces power consumption. The voltage LED display is only shown when the battery pack is connected (requires a sequential connection from low to high voltage).
Note: Connecting the battery pack out of sequence does not affect the voltage balancing function, but the LED display will be inaccurate. If you want the calibration voltage LED to display correctly, connect the battery pack from low voltage to high voltage.
Wide range of applications: 48V battery balancer, can be used in battery configurations such as cars, boats, motorcycles, solar panels, etc.