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RC Speed Hobby
RC Speed Hobby

Versatile Smart Charging in a Compact Design

Powerful, intelligent, and built for serious RC enthusiasts, the Spektrum RC S450 G2 Quad Smart LiPo Battery Charger makes charging multiple batteries faster and easier than ever. With four independent outputs, advanced Smart battery recognition, and flexible AC or DC power sharing, it automatically delivers the optimal charge for up to four LiPo packs at once — so you can spend less time waiting and more time driving, flying, or racing.


Quad Smart Charging

The Spektrum RC S450 G2 Quad Smart LiPo Battery Charger delivers flexible multi-battery charging with four fully independent outputs capable of intelligently sharing power for maximum efficiency. On AC input it provides up to 50W per port, while a single or dual port can deliver up to 100W each; switching to DC unlocks 100W per port (400W total) capability. With support for 1–6S LiPo batteries and up to a 10A charge rate, the charger automatically distributes power depending on how many batteries are connected, ensuring the fastest possible charging performance whether you’re charging one pack or four simultaneously.


smart Battery Automation System

When paired with Spektrum Smart G1 or G2 batteries, the charger’s Auto Charge technology instantly recognizes battery chemistry, capacity, and recommended charge rate. Simply plug the battery in and charging begins safely without manual setup. The charger also balances Smart G2 LiPo packs through a single IC connection, eliminating separate balance leads while maintaining accurate cell balancing. An on-screen timer displays the remaining charge time, making battery management simple and predictable during race days, flying sessions, or workshop prep.


Versatile Connectivity And Interface

Designed for convenience, the charger includes IC2®, IC3®, and IC5® connectors on every output, allowing direct charging of most Spektrum batteries without adapters while remaining backward compatible with EC3™ and EC5™ connectors. A 2.8-inch color LCD with an updated interface provides clear menus, battery history data, and performance insights. Additional features such as USB-C firmware updates, a 10W device charging port, dual low-noise cooling fans, and a compact durable case make the S450 G2 an efficient and highly portable charging solution for RC drivers, racers, and pilots.


Features:

  • Four charging ports charge up to four batteries at once
  • Smart battery auto-detect automatically sets the correct charge settings
  • Up to 100W per port for fast and efficient charging
  • Compatible with 1S–6S LiPo batteries
  • IC2, IC3, and IC5 connectors built in so most batteries plug in without adapters
  • Automatic battery balancing keeps cells safe and evenly charged
  • 2.8" color screen shows charge status and battery information
  • USB-C port allows firmware updates and charging small devices
  • Smart power sharing distributes power depending on how many batteries are connected
  • Dual cooling fans


Includes:

  • (1) S450 G2 Quad Smart LiPo Battery Charger
  • (1) Power Cable
  • (1) USB-C to USB-C Adaptor
  • Product Manual


Specifications:

Input Power AC/DC
Input Voltage 100-240V AC / 10-30V DC
Output Voltage -
LiPo/LiHV/LiFe Cell Count 1-6S
NiMH/NiCd Cell Count 1-12S
Charge Power 200W AC / 400W DC
Discharge Power 5W
Charge Current 10A
Discharge Current 30W
Max. Input Current -
Balance Current -
Display 2.8" Backlight Color LCD
Cell Balancing 1-12S
Dimensions 6.6x5.5x3.5in (168x140x89mm)
Weight 35.83oz (1016g)

Spektrum RC S450 G2 Quad Smart LiPo Battery Charger 6S 10A

  • Product Code: SPMXC3040

Versatile Smart Charging in a Compact Design

Powerful, intelligent, and built for serious RC enthusiasts, the Spektrum RC S450 G2 Quad Smart LiPo Battery Charger makes charging multiple batteries faster and easier than ever. With four independent outputs, advanced Smart battery recognition, and flexible AC or DC power sharing, it automatically delivers the optimal charge for up to four LiPo packs at once — so you can spend less time waiting and more time driving, flying, or racing.


Quad Smart Charging

The Spektrum RC S450 G2 Quad Smart LiPo Battery Charger delivers flexible multi-battery charging with four fully independent outputs capable of intelligently sharing power for maximum efficiency. On AC input it provides up to 50W per port, while a single or dual port can deliver up to 100W each; switching to DC unlocks 100W per port (400W total) capability. With support for 1–6S LiPo batteries and up to a 10A charge rate, the charger automatically distributes power depending on how many batteries are connected, ensuring the fastest possible charging performance whether you’re charging one pack or four simultaneously.


smart Battery Automation System

When paired with Spektrum Smart G1 or G2 batteries, the charger’s Auto Charge technology instantly recognizes battery chemistry, capacity, and recommended charge rate. Simply plug the battery in and charging begins safely without manual setup. The charger also balances Smart G2 LiPo packs through a single IC connection, eliminating separate balance leads while maintaining accurate cell balancing. An on-screen timer displays the remaining charge time, making battery management simple and predictable during race days, flying sessions, or workshop prep.


Versatile Connectivity And Interface

Designed for convenience, the charger includes IC2®, IC3®, and IC5® connectors on every output, allowing direct charging of most Spektrum batteries without adapters while remaining backward compatible with EC3™ and EC5™ connectors. A 2.8-inch color LCD with an updated interface provides clear menus, battery history data, and performance insights. Additional features such as USB-C firmware updates, a 10W device charging port, dual low-noise cooling fans, and a compact durable case make the S450 G2 an efficient and highly portable charging solution for RC drivers, racers, and pilots.


Features:

  • Four charging ports charge up to four batteries at once
  • Smart battery auto-detect automatically sets the correct charge settings
  • Up to 100W per port for fast and efficient charging
  • Compatible with 1S–6S LiPo batteries
  • IC2, IC3, and IC5 connectors built in so most batteries plug in without adapters
  • Automatic battery balancing keeps cells safe and evenly charged
  • 2.8" color screen shows charge status and battery information
  • USB-C port allows firmware updates and charging small devices
  • Smart power sharing distributes power depending on how many batteries are connected
  • Dual cooling fans


Includes:

  • (1) S450 G2 Quad Smart LiPo Battery Charger
  • (1) Power Cable
  • (1) USB-C to USB-C Adaptor
  • Product Manual


Specifications:

Input Power AC/DC
Input Voltage 100-240V AC / 10-30V DC
Output Voltage -
LiPo/LiHV/LiFe Cell Count 1-6S
NiMH/NiCd Cell Count 1-12S
Charge Power 200W AC / 400W DC
Discharge Power 5W
Charge Current 10A
Discharge Current 30W
Max. Input Current -
Balance Current -
Display 2.8" Backlight Color LCD
Cell Balancing 1-12S
Dimensions 6.6x5.5x3.5in (168x140x89mm)
Weight 35.83oz (1016g)
Spektrum RC

$143.00

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Yes. Every RC vehicle, spare part, battery, charger, and accessory available at RC Speed Hobby is an original product sourced from trusted manufacturers and authorized distributors whenever possible. We are committed to providing authentic products that deliver reliable performance and long-lasting value.

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RC Speed Hobby offers a wide selection of RC products including RC cars, RC trucks, RC buggies, RC crawlers, RC drift cars, RC airplanes, RC helicopters, RC boats, RC drones, replacement parts, batteries, chargers, tires, motors, electronic speed controllers, servos, radios, and other RC accessories for hobbyists of all experience levels.