Description
Minn Kota MK-220 PCL 2 Bank Charger | Boat Supply Store
Maintain peak battery health on your vessel with the Minn Kota MK-220 PCL, an on-board charger engineered for demanding marine environments. This 2-bank unit delivers 10 amps per bank, providing dedicated charging for 12V Lithium (LiFePO4), AGM, and flooded lead-acid batteries, incorporating a critical 'wake' function for dormant lithium power sources. Its digital microprocessor control system actively compensates for temperature variations and low line voltage, ensuring efficient charging across its robust, waterproof 9.88" x 5.88" x 3.5" chassis.
Key Features
- Optimized for 12-volt lithium (LiFePO4) batteries, including a 'wake' function for standby batteries.
- Selectable battery type per bank: Lithium (LiFePO4), AGM, or Flooded Lead Acid.
- Digitally controlled microprocessor ensures precise, multi-stage charging profiles.
- Automatic temperature compensation adjusts charging parameters for optimal performance in varying conditions.
- Low-line voltage compensation maintains charging efficiency even with fluctuating AC power input.
- Waterproof, shock-resistant, and vibration-resistant construction for rugged marine use.
- Battery equalization mode available for flooded lead-acid batteries to prolong lifespan.
- 3-Year comprehensive replacement warranty for peace of mind.
Specifications
| Product Specifications | |
|---|---|
| Number of Banks | 2 |
| Amps per Bank | 10 AMP |
| Battery Types Supported | 12V Lithium (LiFePO4), AGM, Flooded Lead Acid |
| Control Type | Digital Microprocessor |
| Temperature Compensation | Automatic |
| Low-Line Voltage Compensation | Automatic |
| Battery Equalization | Yes (Flooded Lead Acid only) |
| Construction | Waterproof, Shock-Resistant, Vibration-Resistant |
| Dimensions | 9.88" x 5.88" x 3.5" |
| Weight | 6.4 lbs |
| Warranty | 3-Year Replacement |
Who This Is For
Anglers and boaters who utilize 12-volt lithium (LiFePO4), AGM, or flooded lead-acid batteries and require a reliable, efficient on-board charging solution for extended periods on the water. This charger is ideal for those demanding precise battery management and enhanced battery longevity.
How It Compares
| Feature | Minn Kota MK-220 PCL 2 Bank Charger | Competitor |
|---|---|---|
| Lithium (LiFePO4) Optimization | Yes, optimized and can wake from standby | Supports Lithium (LiFePO4), No explicit support listed |
| Battery Type Selection | Per Bank (Lithium, AGM, Flooded) | Per Bank (Lithium, AGM, Gel, Flooded), Automatic selection for AGM, Gel, Flooded |
| Output per Bank | 10 amps | 10 amps, 10 amps |
| Waterproof Construction | Yes | Yes, Yes |
| Warranty | 3-Year | 3-Year, 3-Year |
Common Concerns Answered
Are the LED indicators visible in bright sunlight?
While generally effective, some users have noted that the LED indicators could be brighter or more distinct for optimal visibility in direct sunlight. Consulting the manual is recommended for precise interpretation of charging stages.
Is the price justified for advanced features like LiFePO4 optimization?
The Minn Kota MK-220 PCL's price reflects its advanced LiFePO4 optimization, including the ability to revive dormant lithium batteries, and its multi-bank battery type selection. For boaters exclusively using traditional battery types, simpler chargers might suffice; however, for those invested in lithium technology or requiring versatile battery management, the investment ensures superior battery health and performance.
How difficult is the installation process?
Installation is rated 2/5, requiring basic electrical knowledge for wiring to the boat's DC system and AC power, along with secure mounting. For individuals unfamiliar with marine electrical systems, professional installation is advised to ensure proper and safe integration.
Frequently Asked Questions
Can this charger be used with 12-volt lithium (LiFePO4) batteries?
Yes, this charger is specifically optimized for 12-volt lithium (LiFePO4) batteries and includes a unique feature to 'wake' them from standby mode.
Does this charger offer battery type selection for different battery chemistries?
Yes, the MK-220 PCL allows for individual battery type selection per bank, offering options for Lithium (LiFePO4), AGM, and Flooded Lead Acid batteries.
How does the automatic temperature compensation work?
The charger's internal sensors monitor ambient temperature and automatically adjust the charging voltage and current to prevent overcharging or undercharging, ensuring optimal battery health in diverse environmental conditions.
What is battery equalization and is it available on this charger?
Battery equalization is a process that helps to equalize the voltage and reduce sulfation in flooded lead-acid batteries, prolonging their lifespan. This feature is available on the MK-220 PCL, but it is exclusively for flooded lead-acid batteries.
Is this charger waterproof and suitable for marine environments?
Yes, the Minn Kota MK-220 PCL features a waterproof, shock-resistant, and vibration-resistant construction, making it durably designed and suitable for demanding marine environments.
