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The Victron Energy BMV-712 Smart battery monitor with shunt tracks state of charge, voltage, and current for 6.5–70VDC systems with built-in Bluetooth, now $60.48 (down from $129.93) — buy online at PowerHaven Outpost and save over 50%.
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Categories : Battery Distribution and Accessories
SKU : POW-BAT-005
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Buy the Victron Energy BMV-712 Smart battery monitor online for $60.48 — down from $129.93. With its included 500A-class shunt, Bluetooth app monitoring, and programmable AUX input, the BMV-712 is the best-fit battery gauge for RV, marine, solar, and off-grid banks from 6.5 to 70VDC. Shop now, apply coupon code OUTPOST12, and save over 50%.
The BMV-712 recalibrates to 100% only when the charged-voltage parameters are met: battery voltage above the set charged voltage, charge current below the set tail current, and both sustained for the set time. If your settings don't match your charger's absorption voltage or your bank rarely reaches full charge, SOC will drift. Adjust the charged voltage/tail current settings to match your system, or manually synchronize when the battery is verifiably full.
Mount the shunt in the negative lead of the battery bank — every load and charger must pass through it. Connect the B1 cable from shunt sense to battery negative, power the display, then set battery capacity and charged parameters. High-voltage installations should follow all applicable electrical codes; consult a licensed professional if unsure.
Ensure the display is powered, no other device holds the Bluetooth connection, and the VictronConnect app is current. Power-cycling the monitor resolves most pairing issues.
The programmable second input can measure battery temperature, midpoint voltage, or a second battery's voltage — plus a programmable relay can trigger alarms or control other devices.
Versus the SmartShunt, the BMV-712 adds a physical display for at-a-glance SOC. Versus budget monitors, it adds Bluetooth, midpoint/AUX monitoring, and Victron ecosystem integration — at just $60.48 in this sale.
$60.48 vs $129.93 compare-at is over 50% in savings on the industry-standard battery monitor. Coupon code OUTPOST12 adds 12% more off; free shipping over $45.00.
Industry-standard BMV-712 tracks state of charge, current, and time remaining for 6.5–70VDC banks, shunt included
Built-in Bluetooth plus programmable AUX input for temperature, midpoint, or second-battery monitoring
Save over 50% off the $129.93 compare-at price — just $60.48 — plus 12% off with coupon code OUTPOST12
Color: Black
Model: BMV-712 Smart
Relay: Programmable for alarms or device control
AUX Input: Programmable: temperature, midpoint voltage, or second battery
Connectivity: Bluetooth (VictronConnect), VE.Direct to GX devices/VRM
Product Type: Battery Monitor with Shunt and Display
Voltage Range: 6.5–70 VDC
Measured Parameters: State of charge, voltage, current, power, time remaining
Seller: PowerHaven Outpost
MPN: BMV-712 Smart
The Victron BMV-712 Smart is the battery monitor off-grid builders trust most: accurate shunt-based SOC, live Bluetooth data, and a clear black display. At $60.48 (reg. $129.93), this sale is the affordable entry point to real battery intelligence.
Same measurement platform; the BMV-712 adds a physical display, while the SmartShunt saves space. Pick the BMV-712 if you want at-a-glance numbers on the wall.
Buy online now, apply coupon code OUTPOST12 for 12% off, and get free shipping over $45.00.
The BMV-712 only syncs to 100% when your charged-voltage, tail-current, and time settings are met. Match these settings to your charger's absorption profile, or manually synchronize when the battery is verifiably full.
Place the shunt in the negative lead so all charge and load current flows through it, connect the sense cable to battery negative, power the display, and program battery capacity and charged parameters in the display or app.
It's programmable to measure battery temperature, midpoint voltage, or a second battery's voltage, and the built-in relay can control external devices or alarms.
The current sale price is $60.48 versus a $129.93 compare-at price — over 50% off. Coupon code OUTPOST12 adds another 12% off at checkout.
It works with any battery chemistry and bank within 6.5–70VDC — 12V, 24V, and 48V systems included — and pairs via Bluetooth with the VictronConnect app.
Accurate to the percent, which I verified against a bench supply. The Bluetooth streaming and the second AUX input for a midpoint or temperature sensor make this the most complete monitor at this price. Installed in under an hour.
Before this I was guessing at state of charge from voltage alone. Now I get precise amp-hour tracking, history, and alerts on my phone. The display is crisp and the shunt install was simple.
Accurate and reliable, but initial setup involved some head-scratching over the sync settings. Once configured, it's been perfect for two months.
I've compared its readings with a quality multimeter and the numbers line up beautifully. The app interface shows current, consumed Ah, and time remaining at a glance. My whole off-grid mindset changed once I had real data.
The monitor itself is excellent once running, but zeroing the shunt and getting the Bluetooth connected took longer than expected. Customer forums helped. No complaints about accuracy since.
Boondocking is so much less stressful now. I know exactly how many amp-hours I've used and how long I can run the fridge. The 2-star reviews about setup made me nervous, but I had it working in 20 minutes.
Does everything promised. Display backlight is nice at night. Would recommend.
The midpoint monitoring caught a weak cell in my bank before it became a real problem — that alone paid for the unit. Build quality is excellent and the app connects instantly every time. Highly recommended for serious battery users.
Readings on the display are accurate, but my Android phone constantly fails to find the Bluetooth signal unless I'm standing right next to it. Frustrating when the wireless feature was half the reason I bought it.
I've monitored batteries with analog meters for forty years and this is my first smart monitor. My son set it up for me and now I check it every morning with my coffee. The numbers are clear and the display is easy to read without my glasses. Wish I'd bought one sooner.
