WonVon Battery Monitor with Shunt 400A 0V-120V Battery Monitor for RV Motorcycle Golf Cart Solar Panel with Screen,Capacity Percentage Time Power Voltmeter Display,Support High/Low Voltage
WonVon 400A shunt battery monitor with a 2.4 inch color LCD and Bluetooth phone monitoring, for RVs running lead acid or lithium batteries.
Price range: See on Amazon
What we liked
- + A 400A shunt with a 2.4 inch color LCD matches the display style and current rating of the monitor it replaces.
- + The listing states 0 to 120V support for lead acid, LiFePO4 and lithium-ion batteries.
- + Bluetooth lets you view live readings and set parameters from a phone, and the shunt can be surface mounted.
Trade-offs
- - The 400A rating is lower than the 500A shunts in this guide, so very large inverter loads may exceed it.
- - WonVon is a lesser-known brand and the listing cites a manual for installation detail rather than a guided setup.
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