Cart 0
Minn Kota 1820087 MK-BM-1D Portable Digital 12-Volt Battery Meter

Minn Kota MK-BM-1D - Digital Battery Meter (1820087)

1820087
  • We have 1 in stock.
Shipping calculated at checkout.
Ships from Winnipeg Fast Canadian Shipping
No Customs Fees for Canadians
Authorized Service Center We Fix What We Sell

Compatibility:

✅ Compatible With:

• Standard 12-Volt Flooded Lead-Acid Batteries
• 12-Volt AGM Deep Cycle Batteries
• 12-Volt Cranking Batteries

❌ NOT Compatible With:

• 24-Volt or 36-Volt battery systems (without testing each 12V battery individually)
• Not calibrated for accurate state-of-charge readings on Lithium (LiFePO4) batteries

Instantly Know Your Power Levels

Never guess how much juice you have left. Whether you are managing a commercial fleet of rental boats or prepping for a weekend tournament, the Minn Kota MK-BM-1D Digital Battery Meter provides an instant, accurate reading of your 12-volt battery's current voltage and state of charge. The compact, easy-to-read LED display clearly indicates whether your battery is at Full, 2/3, 1/3, or 0 charge, allowing you to manage your power consumption effectively on the water.

This meter is incredibly easy to use—simply touch the positive lead to the positive terminal, and the negative probe to the negative terminal, and the display will activate automatically. Secure your marine power accessories from a Canadian Authorized Service Center. We fulfill orders directly out of our Winnipeg hub, ensuring you receive duty-free, fast shipping Canada-wide with absolutely no hidden cross-border fees.

⚡ PORTABLE DESIGN: This unit does not require any permanent installation or wiring. It is a fully portable diagnostic tool designed to be tucked into a tackle box or glove compartment for quick checks anywhere.

📦 Product Specs:

  • Part Number: 1820087 (MK-BM-1D)
  • Voltage Rating: Designed strictly for 12-Volt systems
  • Display: LED readout with 4-stage charge indicators
🍁 Why Buy from PTG Electronics?
We are Canada’s specialized marine electronics hub and authorized service center. Unlike American retailers, we stock our inventory in Winnipeg, Manitoba. You get your gear faster with zero customs fees or hidden duties.

Frequently Asked Questions

Will this meter work on a 24-volt or 36-volt trolling motor system?

This meter is calibrated specifically for 12-volt batteries. If you have a 24V or 36V system, you cannot test the entire system at once. However, you can use this meter to test each individual 12-volt battery within that series one at a time.

Can I use this to test my Dakota Lithium batteries?

While it won't damage the meter to touch a 12V lithium battery, the "State of Charge" LED indicators (Full, 2/3, 1/3) will not be accurate. Lithium batteries hold a very steady, high voltage until they are almost completely dead, whereas this meter is calibrated to read the gradual voltage drop of traditional Lead-Acid and AGM batteries.

Does this meter require its own batteries to operate?

No. The digital meter is powered entirely by the 12-volt battery you are testing. The moment you touch the probes to the battery terminals, the screen will power on and display the reading.