SPMXC2050

S155 G2 AC Smart Charger (2-4S/5A/55W)

Name: S155 G2 AC Smart Charger (2-4S/5A/55W)
Brand: Spektrum
SKU: SPMXC2050
Price: 74.99 USD
Availability: InStock

$74.99

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S155 G2 AC Smart Charger (2-4S/5A/55W)

$74.99

Product description

Spektrum RC S155 G2 AC Smart Charger (2-4S/5A/55W)

The Spektrum S155 G2 AC Smart Charger makes advanced, user-friendly Smart G2 charging technology affordable for any RC hobbyist. It is a great option for cost-conscious drivers and pilots who want the features and functions only a Smart charger can provide.

This charger comes compatible with 4S LiPo, LiFe, Li-Ion, or LiHV batteries as well as 1-12S NiMH and NiCd packs, equipped with a IC3 or IC5 connector. 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.

The LCD screen with improved menus, icons, and navigation tools 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.

Features:

Advanced, user-friendly Smart G2 charging technology that fits into any hobby budget
Delivers 55W of charging power
Includes selectable IC3 and IC5 charging ports — no separate adapters required
Charges up to 4S LiPo/LiFe/Li-Ion/LiHV batteries and 1-12S NiMH/NiCd packs
Color LCD screen interface features intuitive menus, icons, and navigation tools
Clock counts down remaining charge time until your Smart battery is fully charged and ready to use
Auto Charge recognizes Smart battery charging parameters and starts charging automatically when connected
USB input for updating firmware
Sleep mode
Detachable power cord
Sleek, sturdy case fits well on your workbench and in pit/field bags

Specifications:

Input Voltage: 100-240V, 50-60Hz

Cell Count: 2-4S

Battery Type: LiPo (3.7V per cell)

Maximum Charge Rate: 18.4V, 5A (Max)

Length: 4.4" (112 mm)

Width: 2.4" (61 mm)

Height: 2.4" (61 mm)

Weight: 12.2 oz (345 g)

Output Connector: IC3 and IC5 (Selectable)

Battery Balance Connector: JST_XH

Display: LCD

Includes:

(1) Spektrum S155 AC Smart Charger
(1) Power Chord
(1) Manual

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Got Questions? We've Got Answers

What types of RC vehicles do you sell?

We offer a wide range of RC vehicles including airplanes, drones, helicopters, cars, trucks, boats, and a full selection of parts and upgrades for each.

Are your products ready to run (RTR) or require assembly?

Most of our models are RTR (Ready to Run) or RTF (Ready to Fly), meaning they include everything you need out of the box. Some kits may require minimal assembly—check the product description for details.

Do you offer replacement parts?

Yes! We stock replacement parts for most models we sell. If you’re not sure which part you need, contact our support team and we’ll help you find the right match.

How long does shipping take?

Orders typically ship within 1–2 business days. Delivery time depends on your location, but most customers in the U.S. receive their orders within 3–7 business days.

Do you ship internationally?

At the moment, we primarily ship within the U.S., but international shipping is available on select items. Please contact us for a custom quote.