Spektrum Smart S120 USB-C Charger, 1x20W

The Spektrum S120 USB-C Smart Charger 20 W offers a compact, safe and intuitive way to charge your Spektrum Smart batteries. It detects the battery type automatically and delivers reliable charging from a USB power source—ideal for keeping small packs topped up with ease.

Features

• 20 W maximum output for efficient charging of small to medium Smart battery packs
• Automatic detection of Smart battery info when connected, simplifying setup
• Supports 2-3 cell LiPo or LiHV Smart packs and 6-7 cell NiMH Smart packs
• Uses the IC3 connector plus balance lead port (where needed) for proper Smart charging
• Compatible with USB-C power adaptors, including Quick Charge variants, allowing flexible power sourcing
• Multiple safety protections: over-temperature, over-charge, reverse polarity

Included

• Spektrum S120 USB-C Smart Charger (20 W)
• USB-C to USB cable
• Product manual

What You’ll Need

• USB power source (5-12 V DC) — adaptor not included
• Spektrum Smart batteries with IC3 connector (and balance lead where applicable)

Specifications

• Battery compatibility: Spektrum Smart LiPo, LiHV (2-3 cell), Spektrum Smart NiMH (6-7 cell) only
• Input voltage: 5-12 V DC via USB power source
• Maximum charge current: up to 2 A (dependent on power supply and battery)
• Maximum output power: approx. 20 W
• Maximum output voltage: approx. 13.05 V
• Connectors: IC3 main charge connector; JST-XH balance connector (for LiPo/LiHV packs)
• Dimensions: approx. 51 × 51 × 14 mm
• Weight: approx. 41 g