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IOTA DLS-90 IQ4 90 AMP 12V Battery Charger


Sold by: Solar Wholesaler Ltd.
SKU: 15139312

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Product Overview

Discontinued. For reference only.

The DLS-90 Power Converter/Battery Charger from IOTA Engineering converts nominal 108-132 AC voltage to 13.4 DC voltage for both DC load operation and 12V battery charging. As a power supply, the unit’s tightly controlled regulation allows the user to operate a nominal 12VDC load up to 90 amps. As a battery charger, the unit will maintain the battery, delivering its full-rated current when the battery capacity falls sufficiently low. The voltage is set to deliver its maximum current for the necessary period of time to minimize undue stress to the battery caused by heating of its cells. This helps to ensure the longest possible life of the battery. Over time, as the battery nears its full capacity, the DLS-90 will automatically drop the current, providing a float-charge to the battery to prevent self-discharge of the cells. IQ4 Smart Charge ControlThe IQ4 Smart Charge Controller protects your battery by turning any DLS charger into an automatic smart charger, giving the user the benefit of Bulk, Absorption, and Float stage charging. The IQ4 is available as an external accessory that plugs into the DLS charger, or as an internal unit already built into the DLS.

  • Input Voltage: 108-132 VAC
  • Input Frequency: 50-60 Hz
  • Output Voltage: 13.4 VDC
  • Output Amperage: 90 Amps


Discontinued. For reference only.
Voltage (VDC)
Product Width
Length (in.)
Height (in)
Weight (lbs)
Packaging Dimensions (inches)
Height: 4 Length: 14 Width: 7
Proposition 65

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