Minn Kota On-Board Precision Charger MK-318 PCL 3 Bank x 6 AMP LI Optimized Charger - 1833181
Manufacturer Part #: 1833181
Couldn't load pickup availability
Minn Kota On-Board Precision Charger MK-318 PCL 3 Bank x 6 AMP LI Optimized Charger - 1833181
Ensure your batteries are always ready for action with the Minn Kota On-Board Precision Charger MK-318 PCL 3-Bank × 6 AMP LI Optimized Charger (1833181) — a premium marine charging solution engineered for durability, performance, and optimized battery health. Designed for anglers, boaters, and outdoor enthusiasts who demand reliable power, this onboard charger delivers precise, multi-stage charging for a variety of 12 V battery types, including Lithium (LiFePO₄), AGM, gel, and flooded lead-acid batteries.
Built with advanced digital control and automatic charging technology, the MK-318 PCL intelligently adjusts the charge profile for each bank to maximize battery life and minimize charge time. Its three independent charging banks let you simultaneously charge multiple batteries with 6 amps per bank, ensuring balanced power across your system.
This rugged unit is engineered for marine conditions: waterproof, shock-resistant, and vibration-resistant — perfect for boats, fishing vessels, and other outdoor environments. LED indicators provide clear charge status at a glance, and automatic temperature and low-line voltage compensation keep the charger performing consistently in variable conditions.
Key Features
-
⚙️ Three Independent Charging Banks — Charge up to three batteries at once with 6 amps per bank
-
🔋 Lithium Optimized — Includes charge profiles tailored for 12 V LiFePO₄ batteries
-
💡 Automatic Multi-Stage Charging — Ensures safe, efficient charging for AGM, gel, and flooded batteries
-
🌡 Temperature & Low-Line Voltage Compensation — Adjusts to environmental and power fluctuations
-
🔌 Waterproof, Shock & Vibration Resistant — Built for rugged marine use
-
🔋 Battery Equalization Feature — Helps clean and condition flooded lead-acid batteries
-
📊 LED Status Lights — Clear indication of charge progress
-
🛠 Durable Construction — Designed to withstand saltwater and outdoor environments
In the Box
The 1833181 package includes everything needed for a permanent mount:
-
1 x MK-318PCL Charger Unit: Features three integrated 6-foot charging banks and a 6-foot AC power cord.
-
Owner’s Manual: Essential for understanding the multi-stage charging process.
-
Mounting Hardware: Stainless steel screws for securing the unit to your boat’s bulkhead or battery compartment.
-
Selection Jumpers: For setting the specific battery type (Lithium, AGM, Gel, or Flooded) for each individual bank.
Key Technical Specifications
| Feature | Specification |
| Banks | 3 |
| Output Per Bank | 6 Amps |
| Total Output | 18 Amps |
| Charge Profile | Multi-Stage (Bulk, Absorption, Maintenance) |
| Battery Types | Lithium (LiFePO4), AGM, Gel, Flooded Lead-Acid |
| Dimensions | 9-1/4" L x 9-1/2" W x 3" H |
Why Choose the MK-318PCL?
-
The "6-Amp" Advantage: While lower than the 10-amp PCL models, the 6-amp output is gentler on battery health over the long term and is perfect for overnight charging when you aren't in a "rapid-recharge" hurry.
-
True Lithium Profile: Specifically designed to reach the higher voltage levels required to fully top off Lithium (LiFePO4) batteries and balance their internal cells.
-
Zero Spark Technology: Protects against accidental reverse polarity connections, ensuring you don't fry your batteries or the charger if you mix up the leads.
-
Automatic Temperature Compensation: The charger senses ambient temperature changes and adjusts the voltage output to prevent overcharging in the heat or undercharging in the cold.
Manufacturer : Minn Kota
Manufacturer Part No : 1833181
Minn Kota On-Board Precision Charger MK-318 PCL 3 Bank x 6 AMP LI Optimized Charger - 1833181 is backordered and will ship as soon as it is back in stock.
Minn Kota On-Board Precision Charger MK-318 PCL 3 Bank x 6 AMP LI O...
Reviews (0)
Reviews (0)
Manuals
Manuals
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.