Pre-Order | Releasing September 2026

Spektrum Accessories S20 USB-C 3S LiPo Charger JST-XH 4-pin

Spektrum - Item No. SPMXC0050
4.3 out of 5 Customer Rating
$23.99
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(1) S20 USB-C 3S LiPo Charger JST-XH 4-pin

(1) USB-C to USB-C Cable

Easily Charge Compatible Smart Batteries from Convenient USB-C Power (Power Supply Not Included)

USB-C to USB-C Cable Included

Automatically Detects Smart Battery Information and Begins Charging When Connected

Compatible with 3-Cell Smart Lipo Batteries

JST-XH 4-Pin Port Connector

(1) Power Supply

Spektrum S20 USB-C 3S LiPo Charger JST-XH 4-pin Overview

The Spektrum™ S20 USB-C Smart Charger features Spektrum Smart Charging Technology in a small and simple to use platform. This 20W charger charges compatible Spektrum Smart batteries conveniently from almost any USB-C power source. When a Spektrum Smart battery is connected, the S20 immediately detects the battery information and automatically begins to charge. Spektrum Smart charging is designed to be safe, intuitive and convenient so you can simply look forward to putting your batteries back into action!

Charging is easy with the Spektrum S20 USB-C Smart Charger. Simply use the included USB-C cable to supply power to the S20 Smart Charger from a USB-C power source (not included). Suited for applications using small to medium 3S 11.1V LiPos, the S20 can charge batteries rated from 100 to 5300mAh. Monitor your charging status via LEDs, and once charging is complete, the LED will glow green.

PRODUCT SPECS

Connector Type
USB-C
Display
2-Color (Green/Red) LED
Input Connector
USB-C
Input Voltage
5-12VDC, 3.0A max; Class III
LiPo Compatibility
3S
Output
4.5-12.6VDC, 2.0A max, 20W max, JST-XH only
Output Connector
JST-XH
Product Height
0.57" (14 mm)
Product Length
1.96" (50 mm)
Product Weight
18g
Product Width
1.41" (36 mm)