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What Our Users Had to Say:

"I love the features. With the IQ4, the batteries are quickly charged and then the charger cuts back to a trickle charge. I'm impressed with the performance"

"Quiet and dependable. Float charges my 150 amp hour backup battery at 13.6 volts effortlessly."

"They make a good product and stand behind what they sell - I highly recommend IOTA."

"Excellent device. I use it to keep a solar bank topped up. Plug it in and forget it."

"Installation was straightforward and smooth. Restored 12 volt power to our 5th wheel, so we're very satisfied."

"IOTA engineering is legendary in the solar industry and folks who are off-the-grid swear by these units, and for good reason, too. They just work. Period. All day, every day."

"It was so reliable, that I bought another for my RV when I needed to replace my 120 to 12 volt converter when it went bad. It runs 24/7 without any issues."

"We've been using the same IOTA DLS units in demanding mining operations for over 15 years and they are still operating perfectly. In fact, we recently upgraded our system and installed the same units in our upgrade."

Designed For a Range of AC/DC Applications...

The DLS Series offers models for a variety of AC and DC voltages, at different amperage levels to meet the demands of your application and battery size.

IQ4 Smart Charge Control

The IQ4 Smart Charge Feature is available for most DLS models. Refer to the Charge Voltages Table for the IQ charging levels for different voltages.

Power Factor Correction (PFC)

IOTA Power Products featuring Power Factor Correction (PFC) technology deliver enhanced performance for demanding industrial applications. The Power Factor Correction design provides efficient utility consumption, operating at a Power Factor of >90% at full load. The PFC IOTA products allow increased power use from a typical 15 amp circuit, and meet CEC energy standards for more efficient power usage with less overall power consumption.

DLS Ratings and Specs

DLS Troubleshooting Tips

Power Products FAQ
Common questions regarding DLS applications...

DLS Orientation Video
A 10-minute tutorial covering topics like features, troubleshooting, and smart charging options...

Literature Request Form
Need Product Literature mailed to you? Just fill out our on-line Literature Request Form...

IOTA 2-Year Warranty