Midnite Solar MNBCM Battery Capacity Meter

Midnite Solar MNBCM Battery Capacity Meter
Midnite Solar MNBCM Battery Capacity Meter
$59.99 List price $69.00

Currently In Stock: 4

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Midnite Solar Logo Midnite Solar MNBCM Battery Capacity Meter

MidNite Solar
Battery Capacity Meter

Midnite Solar's Battery Meter is no ordinary battery meter. It is much more accurate than traditional battery monitors which only measure a battery's instantaneous voltage to determine how full it is (something that is known to be inaccurate). Based upon the battery type, it knows that the voltage needs to stay at a certain point for so long before it considers it fully charged. It also keeps track of how long its been since your battery bank has been fully charged - something very important to know to maintain your batteries' health.

Additionally, the MNCBM has setting flooded lead, Gel, AGM batteries. It's popular also for electric vehicles (including golf carts and forklifts) and, reportedly, even for backup power battery banks used by fire departments!

The Midnite Solar MNBCM battery monitor works with 12VDC, 24VDC, 36VDC and 48VDC battery systems. No shunt required, internal jumper for battery type setting.


  • LEDs that correspond to battery voltage
  • Accuracy +- .05%
  • Auto sensing for 12, 24, 36, and 48 volt batteries
  • LED indicators show if batteries have received a full charge recently, longer than one week or longer than two weeks
  • Ideal for "at a glance" readings or golf carts, forklifts, etc.

Box Size: 5" x 4" x 2"
Weight: 0.5 lbs

For more information, watch the latest video from Midnite on their MNBCM monitor.

Not What I needed

I bought this meter to tell me the SOC of my battery. It was at 100% when I hooked up a small tv. It went to 70% in about 2 seconds. I unpluged the tv and it went back to 100%. I need a meter to tell me the correct % so that I will not damage my batt
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A Slightly More Objective Review

This review is iIn response to Travis A's review of Midnight Solar's MNBCM Batter Capacity Meter. I too have one of these meters and I'm mostly happy with it. This particular meter is meant to monitor a battery at "rest", i.e. not charging and n
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Total 100% Junk

Do not buy this for a solar/renewable system. This thing is correct twice a day just like a dead clock.rnrnIt has no delay when discharging. It will fall like a rock and won't display anything even close to the truth.rnrnWhen charging it is
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