Spektrum S150 AC/DC Smart Charger 1x50W

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With the compact S150 AC Mini Smart Charger, modelers of all experience levels can enjoy the charging advantages of innovative Spektrum Smart technology.


  • Recognizes unique Smart battery data for safe, easy charging
  • Charges 2-4S LiPo, Lilon, LiHV, LiFe batteries 300mAh and above
  • Also charges 2-12 cell NiMH batteries
  • Can also be used to charge batteries without Smart technology
  • 50 watts of charging power, up to 5 amps of charge current
  • Compact, easily portable design
  • One-button interface and simple to understand charging indicator
  • Adaptable for AC power input (includes AC to 20V DC power supply)
  • Quiet internal cooling fan maintains a safe, efficient operating temperature
  • Accepts future Smart technology updates

This 50 watt charger brings advanced Smart charging capabilities and features to an affordable platform that features an easy-to-use, one-button interface.

When used with Spektrum Smart batteries with an IC3 or IC5 connector, the S150 uploads charging data from each battery's integrated memory chip. That pack-specific data helps you evaluate battery health and makes charging a snap — because the S150 can read and make the correct chemistry setting automatically. The S150 AC Mini Smart Charger is compatible with LiPo, Lilon, LiHV, and NiMH battery types.

Needed to Complete
  • Nothing! The Spektrum S150 is usable with your Smart batteries, as well as regular, compatible batteries, right out of the box.
What's in the Box?
  • (1) Spektrum S150 AC Mini Smart Charger
  • (1) AC to 20V DC 3 Amp Power Supply
  • (1) Product Manual

Product Specifications

Connector Type IC3
Discharge Yes
Maximum Charge Rate 17.4V, 5A, 50W
Normal/Standard Charge Current 1.0 - 5.0A
Voltage Meter No
Amp Meter No
Application Battery Charger for Electric Powered RC Vehicles and Aircraft
Output 5A
Output Connector IC3 (compatible with EC3)
Peak Detection Yes
Product Weight 2.2oz (63g)
Short Circuit Protection Yes
Input Voltage 100-240V AC
Product Height 1.12" (28.5mm)
Battery Type LiPo (3.7V per cell)
Cooling Method Fan
Programmable No
Safety Timer Yes
Battery Balance Connector JST-XH
Battery Temperature Monitoring No
Number of Cells 2-4S LiPo, LiFe LiHV, LiFe, 2-12 cell NiMH
Selectable Charge Rate Yes
Shape Rectangular
Over Current Protection Yes
Product Length 2.5" (65mm)
Reverse Polarity Protection Yes
Thermal Protection Yes
Integrated Balancing Yes - Internal Balancer & Internal Adapter
Low Input Voltage Protection Yes
Product Width 1.9" (49mm)
Software Updates Yes
Technology Smart
More Information
Part # SPMXC1070
Brand Spektrum
Battery Count 1
Charge Type Charger
Input Voltage AC (110v)