

Now charge the battery fully and the displayed AH capacity should be the actual usable capacity. Check and reset the actual capacity: If you find the displayed capacity doesn’t match the actual capacity during use, please check and reset the actual capacity.įor Lithium batteries discharge the battery to 0% and hold the “down” key for 3s to set the capacity to 0, then set the preset capacity as large as possible.This will only have to be done on initial installation of the Renogy Battery Monitor or if the Battery Bank is replaced. Capacity calibration: On first use, the percentage and capacity are not the actual value, you need to calibrate the capacity to either 100% or 0%.įirst set the usable AH capacity of the battery as the preset AH capacity.įor Lithium and Sealed Lead Acid batteries to calibrate to 100% charge the battery fully and hold the “up” key for 3s to set the capacity to 100%įor Lithium batteries to calibrate to 0% discharge the battery completely and hold the “down” button key for 3s to set the capacity to zero.If the deviation is large, please check the connection. Then charge or discharge the battery and check whether the display current is equal to the actual current. If the screen has no response, please check the connection. Connect and check the current: Power on after completing the connection as shown, the screen should display capacity percentage.Then put The Renogy Battery Monitor into the rectangular orifice, and make sure the tabs are locked.

First, open a rectangular orifice on your equipment panel according to the size. The Renogy Battery Monitor is fixed by tabs, so it is easy to install.
#Renogy battery monitor wiring diagram series#
The shunt must be series connected to the negative circuit, DO NOT connect to the positive circuit.

P- of shunt connects to P- of output and C- of charge.Īttention: Please connect as shown. B- of shunt connects to B- of the battery. Identification of Partsįirst, connect the Shunt in series to the negative circuit of your battery.

The Renogy Battery Monitor is suitable for lithium batteries, lead acid batteries and nickel-metal hydride batteries that have voltage from 10V to 120V.
#Renogy battery monitor wiring diagram portable#
It is suitable for mobile and portable equipment, e-bike, motorcycles, electric wheelchairs, and so on. The Renogy Battery Monitor has a memory function which allows users to set a low voltage capacity alarm. The Renogy Battery Monitor is a high precision device (also known as coulometer), which can test the voltage, current, and capacity of a battery to help users know the state of charge at any time.
