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Rebate Minn Kota Digital Linear Onboard Battery Charger - MK-315D

   

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Size
Description
Quantity Price & availability

12.5" X 7.5" X 4"

3 Banks 5 Amps

  • $199.99

  • SKU: 1736524

  • In Stock
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The Minn Kota® Digital Linear Onboard Charger features digital control, 2x faster charge times, enchanced status codes, advanced maintenance mode, multi-stage charging, and automatic temperature control. In addition, this marine battery charger features waterproof, shock- and vibration-resistant aluminum construction; saltwater-tested and fully corrosion-resistant; short circuit, reverse polarity, and ignition protected; and for use with 12V/6-cell batteries (50–130 amp hour rating). Dimensions: 12.5'' x 7.5'' x 4''.

Digitally Controlled
Microprocessor design protects your batteries so you can stay on the water longer. It monitors temperature and state of charge to create a faster, regulated, more precise charge.

2X Faster Charge Times
Up to 2X faster charge times in high heat conditions.

Enhanced Status Codes
Provides comprehensive feedback on charge stage, maintenance mode status, error notification and full charge.

Advanced Maintenance Mode
To prevent damage to the battery during long-term storage, the new on-board chargers feature an enhanced maintenance mode that automatically shuts off 24 hours after the battery is fully charged. The charger continually monitors battery voltage and will automatically turn back on to maintain full charge.

Multi-Stage Charging
Ensures a full charge while at the same time preventing overcharging, which can damage and shorten the life of a battery. This technology automatically controls current and voltage over three charging stages: bulk, absorption, and maintenance.

Automatic Temperature Compensation
Constantly adjusts output voltage based on ambient temperature. This optimizes the battery gassing threshold to allow the battery to efficiently reach a full charge in any conditions. This feature also protects the battery from boiling due to overcharging at higher temperatures.

  • Digitally controlled
  • 2x faster charge times
  • Enhanced status codes
  • Advanced maintenance mode
  • Multi-stage charging
  • Automatic temperature compensation
  • Waterproof, shock- and vibration-resistant aluminum construction
  • Saltwater-tested and fully corrosion-resistant
  • Short circuit, reverse polarity and ignition protected
  • 3 Banks/5 Amps
  • Dimensions: 12.5'' x 7.5'' x 4''
Minn Kota® Digital Linear Onboard Battery Charger - MK-315D 4.7 5 7 7
Works well so far I purchased this charger about 3 weeks ago at my local Bass Pro. It installed very easy and is as easy as plugging in a power cord to operate. I have used it a couple times so far and couldn't be happier. As far as it not including mounting hardware, it's not a big deal. I sat it in the bottom of one of my compartments and simply velcroed it in; It hasn't moved an inch yet. March 22, 2012
Not enetirely happy Just recieved my unit in the mail plugged it all in and its working great, but i was disapointed to find that it did not come with any hardware to mount it so be prepared to run to the hardware. Other than the hardware issue im very pleased February 23, 2012
Minn Kota onboard battery chargers These chargers installed easy and work great. Well made with good instructions & user manual. If I needed another one I would certainly go with one of these again. June 27, 2011
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Details: 
Presently have a Nitro X5 which only requires 2 banks but am going to add 3rd battery for 24v trolling motor at later date.
1 month, 1 week ago
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Q: 
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Total amps per bank

Details: 
Looking to upgrade to a 3 bank system and add my main starting battery. Since this battery chargers off the engine it will not need as much charging and wondering if when fully charged will it direct to the deep cell batteries or divert more amps to a battery that is lower than the rest. Old charger would direct full 10 amp to a low battery to equalize then distribute 5 to each. Can't find if this charger does this or not?
2 months, 3 weeks ago
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 - Green Bay WI
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A: 
This charger (10 amp per bank) until full charge is reached and then works as a maintenance charger turning on and off to maintain a full charge.
It will not redirect extra amp to another bank.
2 months, 2 weeks ago
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 - Bristol, IN
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6 months ago
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A: 
This product is designed for an Input current of 120VAC, 60Hz.
6 months ago
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 - Springfield, MO
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9 months ago
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A: 
Yes you can it works very well
4 months, 1 week ago
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 - St Cloud ,MN
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A: 
Yes I have both systems in my boat and I charge them at the same time with this charger. One battery by it self (12v) and two batteries in series (24v) don't even have to disconnect your batteries...
5 months, 1 week ago
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 - white mountains, arizona
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11 months ago
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A: 
I'm confused. In the description area it says "Advanced Maintenance Mode
To prevent damage to the battery during long-term storage, the new on-board chargers feature an enhanced maintenance mode that automatically shuts off 24 hours after the battery is fully charged. The charger continually monitors battery voltage and will automatically turn back on to maintain full charge."
Is this now an updated charger from 4 months ago?
7 months ago
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A: 
We do not recommend leaving the battery on the charger continuously. “Continuous-charging causes accelerated corrosion of the positive plates, excessive water consumption and in some cases, damaging temperatures within the battery.” Thank you.
11 months ago
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 - Springfield, MO
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1 year, 1 month ago
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A: 
Sounds like an issue with the battery. Have you tired another battery or a new one? Thanks
11 months ago
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 - springfield, mo
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A: 
Minn Kota’s Technical Service Department can be reached at 1-800-227-6433.
1 year, 1 month ago
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 - springfield, mo
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1 year, 1 month ago
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 - Louisville
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A: 
Yes, 5 amps per bank.
1 year, 1 month ago
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 - springfield, mo
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I have a 12 volt trolling moter connected to two bateries in series. Can this unit charge both batteries at the same time with damaging the batteries?
1 year, 3 months ago
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A: 
Two 12v batteries connected in "series" raise the voltage to 24v but leaving the amps the same. HOPEFULLY you meant they were connected in "parallel" leaving the voltage at 12v but increasing the amps, effectively making a bigger 12v battery. Most chargers are capable of charging a parallel system but they require twice the time. If you charge a single battery in 4 hours, a parallel system will require 8 hrs. Hope this helps clarify the issue.
8 months ago
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A: 
If batteries are connected in series for 12/24 - 24V, the series connection wire should be left in place during charging.
1 year, 3 months ago
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 - springfield, mo
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1 year, 4 months ago
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A: 
Yes, won't hurt
5 months, 1 week ago
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 - white mountains, arizona
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A: 
12V / 6-cell batteries that are flooded/wet cell, maintenance free or starved electrolyte (AGM) only (20-105 amp hour rating)
cannot be combined
1 year, 4 months ago
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 - Springfield, MO
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Q: 
1 answer

What does it charge from?

Details: 
Do these units charge the batteries off of the boat engine or do they operate off AC while the boat is in storage? If they are AC, is there a standard plug for an outlet (how long is the electrical cord?).

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1 year, 4 months ago
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 - Palm Springs
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A: 
The battery charger runs off of AC, the AC cord is 6' long and yes there are standard plug holdlers available.
1 year, 4 months ago
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 - Springfield, MO
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