Blue Sky SB2512iX-HV, Solar Boost 2512iX-HV, 25A/20A 12V MPPT Solar charge controller

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Blue Sky SB2512iX-HV, Solar Boost 2512iX-HV, 25A/20A 12V MPPT Solar charge controller
List Price: $210.60 Save $35.10!

Sale Price: $175.50

In stock *May be eligible for a Solar Tax Credit

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The SB2512iX-HV can manage a 25A load output for small off-grid electrification applications. When programmed with an IPN Pro Remote or UCM, it will provide dusk-to-dawn load control for PV street lighting. It is compatible with FLA, AGM, and Gel batteries, and Lithium batteries when programmed by an IPN ProRemote. Its IPN Network interface can communicate with other Blue Sky Energy charge controllers as a single charging system, allowing increased flexibility and optimization in system design.


The perfect controller for a variety of applications, including marine, RV, industrial, off-grid, and PV street lighting.

SB2512iX-HV model with load output.

  • 97% Peak Efficiency
  • MPPT Technology
  • Multi-stage charging battery
  • LED display for full programming
  • PV array overload protection
  • Reverse battery and panel protection
  • Load output or second battery charge
  • IPN for network (master only) and remote display
  • Lithium compatible



Maximum PV Power340W with 36-cell PV panel / 270W with 60-cell PV panel

Rated Battery (Output) Current 25A with 36-cell PV panel / 20A with 60-cell PV panel

Conversion Efficiency96% (typical @14V/20A output)

Power Consumption0.30W (typical standby)

Recommended Max Panel Voc at STC40V (Max Panel Input 50V)

Charge ProfileMulti-Stage charging

Absorption Voltage: 14.2V

Float Voltage: 13.2V

Equalization Voltage (if enabled)15.2V Automatic or Manual Equalization

Auxiliary OutputA) Auxiliary Battery Charge 2A (2nd battery). B) Load Control. C) Dusk-to-Dawn (by IPN Remote)

Load (LVD) Disconnect/Reconnect Voltage11.5V/12.6V

Maximum Auxiliary Output Current (B or C): 25A

Display LCDoptional IPN ProRemote or IPN Remote

Temperature Compensation (by optional Battery Temperature Sensor)-5.00mV/°C/cell correct factor (range 0.00 to -8.00mV/°C/cell

Operating Temperature-40°C - 45°C

Maximum Full Power Ambient45°C

Environmental Protection: IP20

Weight0.87 lb. (395 g)

Dimensions5.3x5.3x2.5" (13.5x13.5x6.35cm)

Warranty: 5 years

* All prices, specifications and availability subject to change without notice. Contact us for most current information. Sale prices, rebates, or discounts may not be eligible with certain promotions.

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