MINN KOTA Board Charger Power Port MKR-21.

( Brand: Minn Kota ), ( Part Type: Board Charger ), ( Manufacturer Part Number: MKR-21 )

Review MINN KOTA On Board Charger Power Port Mkr-21. Part Number

Introducing the Minn Kota MKR-21 Board Charger, a compact and versatile charging solution designed specifically for anglers and watercraft enthusiasts. This charger boasts an impressive 21-watt output, capable of efficiently charging two 12-volt 18Ah batteries or one 24-volt battery. With its universal input voltage of 100-240V AC, the MKR-21 Board Charger can be used anywhere in the world, making it an ideal travel companion.

The charger features an intelligent microprocessor design that ensures safe and fast charging, while also providing status indicators for each battery being charged. It is equipped with an automatic shut-off function that prevents overcharging, preserving the longevity of your batteries. The charger also includes a reverse polarity protection system, which safeguards your batteries from incorrect connection.

The Minn Kota MKR-21 Board Charger boasts a rugged and waterproof construction, with a sealed design that protects the internal components from water, dust, and other harsh elements. Its compact size and lightweight design make it easy to transport and store, making it a must-have accessory for any angler or watercraft user.

Additionally, the charger comes with a conveniently located power port for charging other devices, such as mobile phones or GPS units, while on the water. The port can deliver up to 1.5 amps of power, allowing you to keep your devices charged and ready for use.

In summary, the Minn Kota MKR-21 Board Charger is a powerful, versatile, and reliable charging solution for anglers and watercraft enthusiasts. Its intelligent design, rugged construction, and universal compatibility make it an indispensable tool for anyone spending time on the water.

Pros and Cons of buying a Minn Kota MKR-21 Charger for 18650 and 18650A Batteries

The Minn Kota MKR-21 charger is a popular choice for anglers who use Minn Kota trolling batteries. This charger is designed specifically for 18650 and 18650A batteries. In this article, we will discuss the advantages and disadvantages of purchasing a Minn Kota MKR-21 charger.

1. Designed for Minn Kota batteries: The Minn Kota MKR-21 charger is specifically designed for Minn Kota trolling batteries, ensuring optimal charging performance and battery life.

2. Fast charging: The charger can charge two batteries at once, and each battery can be fully charged in approximately 3 hours.

3. Built-in battery conditioning: The charger includes a battery conditioning feature, which helps maintain battery health and prolongs battery life.

4. Compact and portable: The MKR-21 charger is lightweight and portable, making it easy to transport and use in various locations.

5. Versatile: The charger can be used to charge both 18650 and 18650A batteries, making it a versatile option for anglers who use different battery types.

1. Limited compatibility: The charger is only compatible with Minn Kota trolling batteries, which may limit its usefulness for anglers who use different battery brands.

2. No digital display: The charger does not include a digital display, making it more difficult to monitor the charging process in real-time.

3. No automatic battery detection: The charger does not automatically detect the type of battery being charged, requiring the user to manually select the battery type.

The Minn Kota MKR-21 charger offers several advantages for anglers who use Minn Kota trolling batteries, including fast charging, built-in battery conditioning, and portability. However, it also has some limitations, such as limited compatibility and the lack of a digital display or automatic battery detection.

Based on the pros and cons, we recommend the Minn Kota MKR-21 charger for anglers who exclusively use Minn Kota trolling batteries and value fast charging and battery maintenance. However, if you use different battery brands or prefer a charger with a digital display or automatic battery detection, you may want to consider other options.

Details:

Don't see what you are looking for. Part number 1865108. New old stock item in original packaging. Minn Kota on board charger power port MKR-21.

part #: mkr21 prices

• $17.85-$17.99

specifications vesselveep:

• brand: Minn Kota
• part type: Board Charger
• manufacturer part number: MKR-21

returns vesselveep:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

offer vesselveep:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• started: April 18, 2025

seller vesselveep:

• # reviews: 3483
• rating: 99.5%
• city: Red Lion, Pennsylvania

payments vesselveep:

• wallet: Google-pay
• credit card: Diners-club
• other

shipping vesselveep:

• service: USPS Ground Advantage
• type: Calculated
• cost: $0.00
• carrier: USPS
• class: Standard
• transit: 5-11 Days

general vesselveep:

• condition: New other see details
• Parts Accessories > Boat Parts > Other

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