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Smart Powerstage Air Bundle: G2 2200mAh 3S LiPo IC3 & S155 Charger

Item No.
Spektrum Accessories - SPMXPSA400
$109.99
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Additional Batteries

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11.1V 2200mAh 3S 50C Smart G2 LiPo Battery: IC3
SPMXPSA400
11.1V 2200mAh 3S 50C Smart G2 LiPo Battery: IC3
SPMX223S50
In Stock
$38.99
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Smart Charger Case
SPMXPSA400
Smart Charger Case
SPM6730
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$45.99
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Battery Checkers

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XBC100 Smart LiPo Battery Checker & Servo Driver
SPMXPSA400
XBC100 Smart LiPo Battery Checker & Servo Driver
SPMXBC100
In Stock
$62.99
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Product $109.99
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Spektrum S155 55W AC G2 Smart Charger Overview

The Spektrum™ S155 charger makes advanced, user-friendly Smart G2 charging technology affordable for any RC hobbyist. It's a particularly fine choice for cost-conscious new pilots who want the safe and simple operation that only a Smart charger can provide.

Compatible with 4S LiPo, LiFe, Li-Ion, or LiHV batteries as well as 1-12S NiMH and NiCd packs, the 55-watt S155 charger can be used with all popular RC battery types (though only Smart batteries take full advantage of the charger's innovative features). It includes ports for IC3® and IC5® connectors, so no separate adapters are needed to charge most Smart batteries. Generation 2 Smart Technology enables the S155 to both charge and balance Smart G2 batteries using one simple connection. No separate balance lead is needed. When connected to a Smart battery, its Auto Charge feature recognizes the correct charging parameters instantly and begins safe, proper charging — automatically.

In order to provide the most hassle-free charging experience, the Spektrum™ S155 Smart G2 AC Charger includes a color LCD screen with improved menus, icons, and navigation tools. Its intuitive interface allows users to monitor charging progress and make setting changes with ease. An on-screen clock counts down the minutes in real time until your Smart battery is fully charged and ready to use.

When it's time to update the charger firmware, that's easy, too. A USB input port is conveniently located on the front of the case. No special cables are required.

Other handy features of the Spektrum™ S155 Smart G2 AC Charger include a sleep mode and detachable AC power cord. Enjoy your hobby more with the benefits of advanced, user-friendly Smart G2 charging technology — now available at a price to please any modeler!

Spektrum S155 55W AC G2 Smart Charger Overview

Pilots enjoy even more Smart advantages when using Spektrum™ Smart G2 50C LiPo batteries to power their aircraft. New "Generation 2" features make these LiPo packs - featuring a 50C continuous discharge rating for high performance and longevity - even simpler and safer to use together with your Smart charger.

For example, Spektrum Smart G2 technology makes it much easier to balance charge your LiPo batteries. Balancing information travels through the unique data wire of each Smart G2 battery's innovative IC3® or IC5® connector. As a result, only a single connection is needed - no separate balance lead is required.

Smart G2 batteries come from the factory programmed to discharge automatically to a safe storage voltage of 3.90V after 72 hours of inactivity. The benefits include longer battery life, better performance over the life of the pack, and the peace of mind that comes from knowing your Smart battery is maintenance-free. You can change the battery's Auto Storage settings based on your own preferences. G2 batteries also offer a storage discharge rate that's three times faster than the previous G1 Smart batteries.

Smart G2 soft-case LiPo packs also include thicker internal metal side plates. These plates improve heat dissipation and provide more protection for the cells against punctures during rough landings or in similar impact-prone situations.

As with other Smart batteries, you'll never have to set your own charging preferences for a Spektrum Smart G2 battery until you want to. When a Smart G2 LiPo battery is connected to a Spektrum™ Smart charger, its unique charging parameters and health information upload to the charger from the battery's integrated memory microchip. Through the charger you can view and set preferences such as charge rates, so all that's required to charge the pack is connecting it to your Smart charger. Smart technology takes care of the rest.

Spektrum Smart G2 LiPo batteries store a wide variety of essential information, including:

  • Battery Type
  • Battery Capacity
  • Battery C Rating
  • Individual Cell Voltage
  • Battery Temperature
  • Charge/Discharge Cycles

Spektrum Smart G2 LiPo batteries also maintain an error log including the number of over-heat, over-discharge and over-charge incidents. This data can be helpful in assuring that the battery you've chosen is right for the application. Innovative Spektrum Smart G2 LiPo batteries are so easy to use, they nearly take care of themselves. It's easy to achieve peak battery performance, reliability and longevity with Smart G2 technology!

  • Spektrum™ S155 charger and Smart G2 11.1V 2200mAh 3S 50C LiPo battery
  • The charger delivers 55W of charging power
  • Includes selectable IC3® and IC5® charging ports — no separate adapters required
  • The S155 charges up to 4S LiPo/LiFe/Li-Ion/LiHV batteries and 1-12S NiMH/NiCd packs
  • Smart G2 battery features faster auto discharge at up to 1.5A to safe storage voltage for long battery life and improved performance
  • Integrated microchip stores unique parameters for each battery

Product Specs

Application
Air
Auto Storage
Yes
Battery
Included
Battery Balance Connector
G2 Smart
Battery Type
LiPo (3.7V per cell)
Battery Voltage
11.1V
Capacity
2200mAh
Charge Protection Circuitry
Yes
Connector Type
IC3
Discharge
50C
Display
LCD
Hard Case
No
Input Voltage
100-240V, 50-60Hz
Integrated Balancing
Yes - Internal Balancer & Internal Adapter
LiPo Compatibility
1S,2S,3S,4S
Low Input Voltage Protection
Yes
Maximum Charge Rate
5C
Maximum Continuous Discharge Rate
50C
Normal/Standard Charge Current
2.2A
Normal/Standard Charge Rate
1C
Number of Cells
3
Number of Output Ports
1
Output Connector
IC3,IC5
Over Current Protection
Yes
Part Type
Electronics
PC Connectivity
Yes
Peak Detection
Yes
Power (watts)
50-99W
Power Source
AC
Product Height
2.4"
Product Length
4.4"
Product Weight
12.2 oz (345 g)
Product Width
2.4"
Programmable
Yes
Prop 65
Prop 65 Warning Icon  California Residents Prop 65 WARNINGS.
Reverse Polarity Protection
Yes
Roar Approved
No
Selectable Charge Rate
Yes
Short Circuit Protection
Yes
Software Updates
Yes
Technology
Smart
Thermal Protection
Yes
USB Power out
No
Voltage Meter
Yes
Watt Hours
24.42
Wire Gauge
12 AWG

Spektrum S100 USB-C Smart Charger Overview and Tutorial Video

Spektrum Smart G2 Family Video

The Spektrum 3S Smart Powerstage Bundle is a one-box solution for aircraft requiring a 3S LiPo battery. This bundle is purposely built for top performance with the simplicity and ease of use of G2 Smart Technology with the very popular S155 charger.

Product Details

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In The Box
  • (1) Spektrum S155 55W AC G2 Smart Charger (SPMXC2050)
  • (1) Spektrum™ 11.1V 2200mAh 3S 50C Smart G2 LiPo Battery: IC3 (SPMX223S50)
Smart Powerstage Air Bundle: G2 2200mAh 3S LiPo IC3 & S155 Charger

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