SKU: 70734809266

CTEK M25 Marine Boat Smart Battery Charger Lithium Mode AGM 12v CTEK-40-199

Sale price$198.90 Regular price$221.00
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Description

CTEK M25 Marine Boat Smart Battery Charger Lithium Mode AGM 12v CTEK-40-199The M25 is recommended for boat owners who need quick and effective charging for larger service batteries. The M25 is the perfect 25A battery charger for all boat owners. It has a range of functions, including a Recond mode for reconditioning deeply discharged Wet and Ca Ca batteries, and a temperature sensor which optimises the charge if the temperature deviates from +25C. It also has a dedicated mode for lithium batteries (LiFePO4, Li Fe, Li iron,

The M25 is recommended for boat owners who need quick and effective charging for larger service batteries.

The M25 is the perfect 25A battery charger for all boat owners. It has a range of functions, including a Recond mode for reconditioning deeply discharged Wet and Ca/Ca batteries, and a temperature sensor which optimises the charge if the temperature deviates from +25ºC. It also has a dedicated mode for lithium ­batteries (LiFePO4, Li-Fe, Li-iron, LFP)

The M25 comes with a long 4m ­cable with M10 eyelets for easy installation on your boat.

Specification


  • Brand: CTEK
  • Model: M25
  • Input: 220–240VAC, 50–60Hz, 2.9A max
  • Output: 14.4/14.7/13.8/15.8V, 25A max
  • Back Current Drain: Corresponding to less than 2Ah/month
  • Ambient Temperature: -20˚C to +50˚C
  • Battery Types: All types of 12V Lead Acid batteries (WET, EFB, Ca/Ca, AGM and GEL) 12V (4cells) Lithium batteries (Li-FePO4, Li-Fe, Li-iron, LFP)
  • Battery Capacity: 40–500 Ah / Lead Acid battery types / 30–450 Ah / LiFePO4 battery type
  • Insulation Class: IP44
  • Warranty: 5 Years

IN THE BOX

  • 1 x CTEK M25 Battery Charger
  • User Manual is accessible online

SKU: CTEK-40-199


We accept Change of Mind returns for 14 days after you have received the item in cases where you have changed your mind or made an incorrect purchase and wish to return the product. This also applies to orders cancelled when the item has already been dispatched from our warehouse. The item must be in a re-saleable condition to qualify for a change of mind refund. Deductions may apply including Initial and Return Shipping, as well as restocking fee of 10% of the product price

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70734809266

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Theodore Pankiewicz
Omaha, US
★★★★★ 5
It’s worth it
They sick with the insurance they cllaim
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Reviewed in the United States on June 1, 2026
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Verified Purchase
Adam & Charlotte
Carnegie, US
★★★★★ 5
great service
filed a claim and was resolved within 5 mins
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Reviewed in the United States on May 29, 2026
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Dori!
Los Angeles, US
★★★★★ 5
Best decision ever!
I purchased the protection plan to cover my heat press. I didn't think that I would need it nor ever use it but wanted to be sure I had some sort of warranty in place since I was spending a large amount of money. I did have to file a claim with Asurion and they were great to work with! They provided me with the assurance that I would not have to come out of pocket again to fix my machine. It is worth the money to get the coverage. You never know when you will need it.
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Reviewed in the United States on March 19, 2025
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Verified Purchase
Francis
New York, US
★★★★★ 5
Machine stopped working after factory warranty expired
My Cricut Maker 3 stopped working after 2.5 years and luckily I had bought this insurance for 3 years. I summited my claim and Asurion provided a UPS prepaid shipping label, I had to pack the machine and send it but I did not have a box beg enough to put the machine so it took me around 5 days to find one. When I tried to print the shipping label, it was not working so I contacted Asurion customer service, the customer service associate was very friendly and helped me to get a new shipping label. Did no have any issues, so would recommend to get this protection in case your factory warranty runs out.
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Reviewed in the United States on March 19, 2025
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Verified Purchase
druckle
Lexington, US
★★★★★ 1
NO WARRANTY EVEN IF YOU PAY EXTRA FOR IT.
Beware I purchased a casement window air conditioner AND the asurion 3 year warranty extension for the unit. The air conditioner was faulty from day one in that the temperature control did NOT control temperature and the compressor would not stay on unless the unit was set at the minimum 62 F setting. I called the manufacturer/distributor of the air conditioner and they informed me that there was NO WARRANTY on the unit because it was sold by a third party. The unit was only warranted if it was purchased directly from the distributor themselves. I then checked with the extended warranty company *asurion" and was told they would not warrantly the product until after 12 months subsequent from purchase. I highly suggest that anyone concerned with receiving a working product from Amazon should take care to investigate thoroughly before placing an order. I contacted Amazon and they will replace or refund these items however I see no choice but to get a refund. Replacement with a non-warrantied product seems like something even a very foolish person would not consider. Asurion's policy on not honoring it's extended warranty until 12 months after purchase is also hmmmmm unusual and makes their warranty products a questionable purchase.
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Reviewed in the United States on April 17, 2018

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