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X2 18V Charger, 4.0A

★★★★★ (5.0)

The SENIX CHQX2 X2 18V Charger, 4.0Ah provides rapid charging in as little as 24 minutes. The LED display provides real-time charging status, while the wall mounting hole design offers convenient storage options. For use with SENIX X2 18V batteries. Backed by our 3-year limited warranty for your peace of mind.

Contact Manual

Charger		Battery(Ah)
		B20X2	B25X2	B40X2	B60X2	B80X2
		2Ah （18650）	2.5Ah （18650）	4Ah （18650）	6Ah （21700）	8Ah （21700）
2.0A Charger	CHX2	65min	85min	135min	195min	260min
4.0A Charger	CHQX2	35min	45min	65min	105min	140min
6.0A Charger	CHQX2-M-EU	35min	45min	50min	75min	100min
6.0A Dual-port charger-- Charging two batteries at the same time	CHDX2-M-EU	80min	95min	100min	155min	195min
6.0A Dual-port charger-- Charging only one battery		40min	50min	55min	85min	110min
Note: The battery pack charging time error is ±5min

KEY FEATURES

Fast 4.0A Charging Current – Delivers double the charging speed of standard 2A chargers.
Universal 100–240V Input – Compatible with worldwide voltage standards.
LED Charging Indicator – Displays real-time charging status at a glance.
Wall-Mount Design – Saves space and keeps your charging station organized.
Compact & Lightweight – Easy to carry and ideal for home workshops or mobile jobs.
Safe & Reliable Operation – Built-in protection against overvoltage, overheating, and short circuits.
Fully Compatible with SENIX X2 & 2X2 Battery Systems – Ensures consistent performance across all SENIX cordless tools.

Specifications

Model	CHQX2
Input Voltage	100-240V, 50/60Hz
Rated Input Power	100W
Rated Output	21V 4A
Machine Size	152 x 95 x 76 mm
Machine Weight	0.39kg

Product Summary

Product Overview
The SENIX 18V 4A Charger delivers powerful and efficient charging performance for all SENIX X2 18V and 2X2 36V cordless tool batteries. Featuring a universal 100–240V input and a high 4.0A charging current, it ensures rapid recharge times, reducing downtime and maximizing productivity. The LED display provides clear, real-time updates on charging status, while the wall mounting hole design keeps your workspace organized and accessible. Compact, durable, and engineered for versatility, this charger is an ideal companion for DIY projects and professional applications alike.
Usage Scenarios
Compatible with all SENIX X2 Cordless tools.
Unrecommended Conditions
Do not expose the battery to water, heavy rain, or extremely humid environments.
Avoid charging or using the battery outside the recommended range (41°F–104°F / 5°C–40°C).
Do not store in temperatures above 80°F (26°C) or below freezing for long periods.
Not suitable for heavy-duty equipment requiring higher-capacity batteries.
SENIX Warranty at a Glance
Lithium Power Tools: 5 YEARS
Lithium Batteries & Chargers: 3 YEARS
Petrol Products: 2 YEARS (home) / 6 MONTHS (commercial)
AC Corded Products: 2 YEARS
Power Stations: 2 YEARS
Covers defects in materials and workmanship under normal use. Full terms available in the SENIX warranty policy.

FREQUENTLY ASKED QUESTIONS

Q1: Which batteries are compatible with this charger?
This 4A charger works with all SENIX X2 lithium-ion batteries.
Q2: Can I use this charger in different countries?
Yes. Its 100–240V input supports global voltage standards — just use the proper plug adapter for your region.
Q3: Is it suitable for workshop wall installation?
Definitely. The wall mounting hole design allows for easy installation, keeping your workspace neat and efficient.
Q4: Does it include safety protection features?
Yes, it includes temperature, voltage, and short-circuit protection to ensure safe, reliable operation and extend charger lifespan.
Q5: Who is this charger best for?
It’s ideal for DIY users, contractors, and professionals who need fast, reliable charging with easy storage and smart monitoring.