★This battery indicator can work on general 12V 24V 36V 48V lead acid,Lithium,LiFePO4 storage battery.10-bit ADC MCU to measure battery voltage and power level, It has a powerful battery level testing system and unique design.It will be automatically sleep after 30 seconds no operation. This design will help save more energy.
★Charger indicator: With Five Segment LED Indicator, Display 10% to 100% Battery Power Level,It with ability to let you know when to charge the battery,when battery capacity ≤10%, it will always lighten only 1 LED bar;when battery capacity≤20%,it will remind you by only 1 LED bars flashing;when battery capacity≤30%,it will remind you by 1 always lighten bar and 1 flashing bar.
★Operational errors are no longer a concern! Understanding the worries during installation, our battery monitor features advanced built-in reverse polarity protection. It effectively shields the core components from damage due to miswiring, providing you with comprehensive safety protection.
★Used for: This product is suitable for use in a wide range of fields, including various lead-acid batteries (such as AGM, Calcium, GEL, MF, EFB, SLA, VRLA, WET, etc.), automobiles, trucks, RVs, motorcycles, electric bicycles, tricycles, boats and yachts, golf carts, sightseeing vehicles, electric forklifts, solar photovoltaic systems, wind power generation systems, UPS uninterruptible power supplies, home energy storage battery cabinets, communication base stations, security monitoring systems, medical and emergency equipment, children's toy vehicles, and models.
★The battery capacity indicator is not merely for "checking how much power is left." Its core value lies in: 1)Over-discharge Protection: It issues a warning when voltage or capacity drops to a set threshold, prompting users to recharge promptly to avoid permanent damage caused by deep discharge. 2)Usage Optimization: It helps users reasonably arrange electrical appliance usage based on battery status. 3)Safety Enhancement: It prevents equipment shutdowns or accidents (such as failure of vehicle lighting during nighttime driving) due to sudden battery depletion.
★User on/off by one-button; Favorable water resistance up to IP65;Well-compeleted accessories;Excellent after-sales and technical support(5 years warranty)