What is this?This battery indicator is widely used in various instruments, mobile and convenient equipment, mobile power equipment, electric bicycles, balance cars, boats, etc. It can monitor power or voltage at any time to meet your different needs.What will I get?Working Voltage: 72VBoard Size: 56.5x33x27mm/2.22x1.3x1.06-inch (L*W*H)Screen Size: 41x21.5mm/1.61x0.85-inch (L*W)Cable Length: 150mm/5.91-inchFont Length: 8mm/0.31-inchBacklight Color: Red/GreenType: Battery + Voltage Display + WaterproofIn the package of: 1pcs x Battery MeterAre there any advantages of the product?Can display battery symbol + "%" or battery symbol + "V", the two display modes can be switched at will.By being aware of the battery's voltage level, users can avoid deep discharging, which can reduce the overall lifespan of the battery.How to use it?1.
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