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CTEK

CTEK 56-926 LITHIUM US | Fully Automatic Lithium Ion Phosphate LiFePO4 Battery Charger | 5.0Ah - 60Ah | Maintenance Charging up to 120Ah

    • Based on 611 reviews
Condition: New
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$119.99 Why this price?

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This item is eligible for return within 30 days of receipt

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Jul 4
Order within 4 hours and 26 minutes
Available payment plans shown during checkout

Features

  • COMPLETE BATTERY CARE - LiFePO4's unique and patented system to recover, charge, and maintain LiFePO4 batteries to maximize performance and extend life.
  • SAFE TO USE - User safety through spark-free operation and reverse polarity protection. Vehicle electrical safety through exceptionally clean voltage and current delivery with no surges or spikes. No need to disconnect the battery from the vehicle when charging.
  • CONNECT AND FORGET - simple plug and play operation. Manual reset available
  • UNIQUE 8 STEP CHARGING - the patented 8 step program tests battery condition and charges and maintains to ensure maximum LiFePO4 battery life and performance. Float / Pulse maintenance ensures ideal battery care during periods of inactivity.
  • EXTENDS BATTERY LIFE - the unique features of CTEK chargers combine to maximize performance and extend LiFePO4 battery life. IP65 (splash and dust proof)

Product Dimensions: 11.8 x 5.6 x 2.1 inches


Item Weight: 1.76 pounds


Item model number: 56-926


Is Discontinued By Manufacturer: No


Date First Available: August 28, 2013


Department: Automotive


Manufacturer: CTEK


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 4

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Perfect for maintaining the battery on your extravagant weekend car.
Style: Battery Charger
I'm not talking about EVs or hybrids. I'm talking about normal gasoline engine automobiles, typically stupidly expensive ones from manufacturers like BMW or Porsche. Some of them have LiFePO4 batteries instead of lead acid batteries. Advantages are much longer service life, zero maintenance, higher current capacity, and 10 times the number of charging cycles. Disadvantages are high cost and requirements for very specific control systems, which includes any type of external charger. Traditional lead acid battery chargers are incompatible and will damage the lithium battery and/or the electronic control circuits for the battery. Modern cars have a significant current drain on the battery even when locked up safely in the garage. If you have a lithium battery in your car and it only gets driven a few times a month, you need this lithium specific battery maintaining charger from CTEK. I've been using this model for my car for 7 years, and the lithium battery is still in perfect condition, and likely will be for the indefinite future. ... show more
Reviewed in the United States on September 23, 2023 by clm
    • Best (if only) Choice for the Anti-Gravity Li-Ion Battery
Style: Battery Charger
Helps maintain Lithium Ion battery life and function. THE recommended charger for the Anti-Gravity series of batteries.
Reviewed in the United States on September 22, 2023 by KEVIN
    • Excellent product
Style: Battery Charger
I’ve been using this for about 3 months now, and it’s working perfectly. Top notch.
Reviewed in the United States on August 15, 2023 by Ian Caruso
    • Shorai batteries
Style: Battery Charger
You should've bought this when you picked up your first lithium battery, and not waited to break down and finally buy it with your third lithium battery.
Reviewed in the United States on August 3, 2023 by Jason J
    • Excellent product
Style: Battery Charger
Fast delivery
Reviewed in the United States on July 24, 2023 by Fernando
    • Exactly what i needed
Style: Battery Charger
I’m using it to charge/maintain a Lithium Ion Phosphate battery. I have used it 2 times and it works like clockwork. Very good product highly recommended.
Reviewed in the United States on July 20, 2023 by Amazon Customer
    • Great Purchase
Style: Battery Charger
I rarely drive my exotic vehicle and battery drain has been an issue so I'm stoked I found this product. For a period of time I had to keep the vehicle in storage without access to electricity so I replaced the stock battery with an Antigravity Lithium Ion battery with remote jumpstart as a temporary measure for about a year until I moved into my home. Now that I have access to power, I have absolutely no worries. The CTEK battery charger keeps my vehicle's Antigravity Lithium Battery charged as advertised. Easy to install and works like a charm. ... show more
Reviewed in the United States on May 21, 2023 by Scott S
    • Lithium compatible 992 Porsche
Style: Battery Charger
Works as advertised for Li battery. Much cheaper than Porsche labeled. Real review and I’m not paid for this. Would buy it again
Reviewed in the United States on July 8, 2023 by Gf

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