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Battery Tender Plus 4 Bank Multibank Charger - 5 AMP (1.25 AMPs Per Bank) - Smart 12V Multi Battery Charger and Maintainer for Standard, AGM, and Lithium LiFePO4-022-0148-DL-WH

  • Based on 1,811 reviews
Condition: Used - Like New
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Features

  • 4 Charging Stations: Charge up to four 12 volt batteries at 1.25 AMPs simultaneously; automatically switches from full charge mode to float charge mode for optimal long-term battery health
  • Connect and Forget: With a low maintenance design, our universal vehicle charger and maintainer is compact, lightweight, and easy to operate even in small storage space for your convenience
  • Includes: One 4 Bank Multibank Charger Unit, four separate alligator ring terminal combo clips - 2 Year manufacturer's warranty, and lifetime customer service
  • Extend Battery Life: Compatible with all 12V lead-acid, flooded, AGM, Lithium (LiFePO4), and gel cell batteries. 4-step charging algorithm optimizes battery life while preventing overcharging or discharging
  • Safety Features: This battery charger features reverse polarity protection, a 25-hour safety timer shutoff, and is designed for spark-proof operation to ensure a proper, safe connection
  • Weather Resistant: Designed with rugged durability in mind, this 4 bank charger is IP65 weather resistant to provide protection against dust and water intrusion

Description

Product description The Battery Tender 4 Bank Battery Charger is capable of charging four 12-volt batteries at 1.25 amps simultaneously. The unit’s constant current charging is controlled by a microprocessor to prevent overcharging damage caused by trickle chargers. You can use this battery charger with AGM, sealed maintenance free and flooded batteries. You can charge and maintain the batteries of motorcycles, ATVs, jet skis, lawn mowers, and dirt bikes. The unit is capable of maintaining battery charge at the ideal storage voltage for cars, SUVs, pickup trucks, and boats. A 72-hour safety timer shutoff protects your batteries from overcharging. For further safety, the battery charger is spark proof and is equipped with reverse polarity protection. Includes alligator clips and 2 ring terminals for connection. The Battery Tender 4 Bank Battery Charger weighs less than 4 pounds and is designed to charge and maintain your batteries wherever you go.

Brand: Battery Tender


Color: Black/Green


Product Dimensions: 9"D x 18"W x 12"H


Item Weight: 3.21 Ounces


Output Voltage: 12 Volts


Manufacturer: ‎Battery Tender


Brand: ‎Battery Tender


Model: ‎022-0148


Item Weight: ‎3.21 ounces


Product Dimensions: ‎18 x 9 x 12 inches


Item model number: ‎022-0148-DL-WH


Batteries: ‎1 12V batteries required.


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎0220148DLWH


OEM Part Number: ‎022-0148-DL-WH


Safety Rating: ‎Não Aplicável


Amperage: ‎1.25 Amps


Voltage: ‎12 Volts


Date First Available: October 2, 2003


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Awesome
I charge my lawnmower and motorcycle batteries during michigan winters on this thing. Works great, super easy, no fuss in the spring.
Reviewed in the United States on July 19, 2025 by bigtimemilty

  • Great product a high price but it's worth it
Wow this thing is unbelievable I have three motorcycles in a car and it keeps all of my batteries fully charged
Reviewed in the United States on July 9, 2025 by Amazon Customer

  • Easy set up and it comes with SAE connectors
Very satisfied with the product overall. The unit isn’t as heavy as I thought so it was very easy to mount on the wall. I think the product description could have been more clear as far as pictures/description that the product comes with the SAE connectors. In the photos, it looks like it is only the alligator clamps so I did purchase additional extensions. The SAE connectors that come with the product are only 4.5ft long, so if you are charging multiple things you may need to buy the extensions anyway. ... show more
Reviewed in the United States on May 8, 2025 by Amazon Customer

  • You get what you pay for this is a really safe good quality battery tender
Like I said you get what you pay for this is sitting in the garage charging four vehicles at all times I like it because it is a good quality brand. It is safe endurable it doesn’t get hot. It’s very simple and you’re able to add extensions to it it accepts the extensions without a problem. All four of our vehicles are being charged, which includes a car a motorcycle and two ATVs I like to fit in the finish the quality the look it’s the most banged for the buck. I highly recommend this product. I definitely would buy it again. ... show more
Reviewed in the United States on January 16, 2025 by Mikec

  • Solved my battery problem!
I bought this for our camp. Since we don't live there I pull the boat and jet skis out of the water when we are not there. And since they would sit for long periods of time I was constantly replacing batteries. I have had to buy a battery since buying the battery tender. Very easy to use and install and was made out of quality materials. Slowly charges then batteries but most times will have them back to fill charge withi a night. Unlike typical battery chargers this thing weighs practically nothing and is easy to move around. Definitely worth the value! ... show more
Reviewed in the United States on December 20, 2024 by Tyler C.

  • Nice unit but charger cables are too short
Bought this to charge (4) motorcycles but the charger leads are too short to reach them all and I have them parked very close to each other. Had to buy extension cords to make it work for my application. The description does not provide any length on the charger cords which would be handy.
Reviewed in the United States on November 19, 2024 by D Duncan

  • Works great, cleans up the shop look, adds convenience.
This four gang charge is more expensive than buying four separate chargers, so I balked at first. but it is better than having a tangle of outlets adapters, extension cords, etc. It did clean up the look of that area of my shop, and (with extension cables) made it more convenient to keep two dirt bikes and two street bikes charged and ready. As most every other reviewer says, you need the extension cables. They are standard SAE to SAE extension cables. I bought a 4-pack of 12 footers and that length works great for me. I do have a corner of my shop dedicated to motor toys, and park my bikes close to each other, so this works, with plenty of wiggle room. For my setup, I wouldn't need anything longer than that. Right now, the unit sits on the seat of one of the dirt bikes. Might make a shelf for it one day above or below the outlet. ... show more
Reviewed in the United States on August 21, 2024 by zakleerite

  • Fantasic product!
Benn using this over the winter for three 4wheelers. it has been working well and has made my peace of mind better knowing i don't have to buy a new battery again when it gets cold outside.
Reviewed in the United States on March 6, 2025 by Neil

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