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Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

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Samlex America SEC Series SEC-2440UL 24V 40 Amp Battery Charger

SKU SEC-2440UL
by Samlex
Sold out
$998.97
Availability: Translation missing: en.general.icons.icon_check_circle icon Out of stock

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Find a better price somewhere else?

Well... we will BEAT their price to get you the lowest pricing, we will find and SPEAK with a local installer, AND you get our post-purchase customer support.

  • US Based Authorized DuroMax Dealer

    Full manufacturer warranty included

  • 4-5 Day Free Shipping + No Sales Tax

    More savings on every purchase and ships in 4-5 business day

  • Easy 30-Day Returns & Price Beat Guarantee

    Risk-free shopping + best price guaranteed

  • Post-Purchase Customer Support

    Dedicated help whenever you need it


ESTIMATED DELIVERY BETWEEN

Order within to get it by the earliest date.


In Stock and Ready To Ship

All of our items are in stock and ready to ship. All items ship within 1 business day.

Top Customer Service

We have excellent customer service. Questions? Call us at 1-888-855-7286

Hassle Free Returns

30 Day Easy Return Policy

Price BEAT Guarantee

Found a better price? We will BEAT it!

Samlex SEC Charger Keeps Batteries Healthy and Stress Free

Samlex America SEC Series SEC-2440UL 24V 40 Amp Battery Charger is a reliable industrial-grade charger designed to deliver consistent, automatic charging for 24V battery systems. It features a high output 40 amp capacity, built-in protection against overcharging and overheating, quiet fan cooling, clear analog meters, and a rugged metal housing for long-term indoor or utility use.

Upgrade your power setup with a charger built for performance and dependability. Bring home the Samlex SEC-2440UL Battery Charger and enjoy steady power you can trust.

Specifications:

  • Input: 120 VAC 50/60 Hz (default) or 230 VAC 50/60 Hz (by internal jumper setting)
  • Output: 24 VDC
  • Current: 40 A
  • Remote Control: 900-RC
  • Weight: 9 lb (4.1 kg)
  • Dimensions: 15 × 9.61 × 3.82 in (381 × 244 × 97 mm)
  • Safety: Intertek ETL Listed to meet UL Standard UL-1564, EMI compliant to FCC Part 15(B), Class B

Features:

  • Switch mode technology for high efficiency lightweight and quiet operation
  • Automatic operation for flooded AGM and gel cell lead acid batteries
  • Charges two battery banks simultaneously with no isolator needed
  • Works as a battery charger power supply or DC UPS
  • User configurable AC input for 120 or 230 VAC at 50 or 60 Hz
  • User-selectable 2 or 3 stage charging via DIP switch
  • Half Power Mode for safe charging of lower capacity batteries
  • Built-in voltmeter and ammeter for real-time monitoring
  • Smart fan cooling based on output current
  • Short circuit and overload protection
  • Reverse battery connection and over-temperature protection
  • Included a temperature sensor for accurate charging in varying conditions

Applications:

  • Automotive
  • Recreational vehicles
  • Marine
  • Communications sites
  • Battery back-up systems

Product Documents:

Shipping/Return Policy

Shipping is FREE on all orders to customers within the 48 Contiguous States and the District of Columbia. We do not ship to Alaska, Hawaii, or any outlying islands and territories.

  • Processing time for orders is 1 business day
  • Shipping time for orders is 4-5 business days

Want to know more about our Returns Policy? Read more here.

Want to know more about our Shipping Policy? Read more here.

Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Krato Power.

  • Family Owned & Operated. Ask for Alex (Owner) at any time!
  • 4-5 Day Free Shipping with free liftgate service to the 48 Contiguous States and the District of Columbia. No extra charges. Ever
  • NO Sales Tax except for IN
  • Secured Purchase. All Customer data is secured with SSL Encryption
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Exceptional Customer Service. Check out our About Us page.
  • Call or Text Us - We are really here! (In the USA). 1-888-855-7286

Schedule a Consultation

  • Still interested but want to talk at a diferent time?
  • Schedule a consultation here for later!
Book a Consultation
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Shipping

Shipping is FREE on all orders to customers within the 48 Contiguous States and the District of Columbia. We do not ship to Alaska, Hawaii, or any outlying islands and territories.

Processing time for orders is 1 business day

Shipping time for orders is 4-5 business days


Want to know more about our Returns Policy? Read more here.

Want to know more about our Shipping Policy? Read more here.

Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Krato Power.

  • Family Owned & Operated. Ask for Alex (Owner) at any time!
  • 4-5 Day Free Shipping with free liftgate service to the 48 Contiguous States and the District of Columbia. No extra charges. Ever
  • NO Sales Tax except for IN
  • Secured Purchase. All Customer data is secured with SSL Encryption
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Exceptional Customer Service. Check out our About Us page.
  • Call or Text Us - We are really here! (In the USA). 1-888-855-7286