The DeWalt DXAEC10 is a professional 10 Amp battery charger designed for 6-Volt and 12-Volt AGM, GEL, WET, and lithium iron phosphate (LiFePO4) batteries. It functions as a battery charger, maintainer, and trickle charger, providing convenient and automatic charging. The unit features fully automatic high frequency charging that restores lost battery performance for stronger engine starts and extended battery life. Built-in circuit protection guards against overcharging, reverse polarity, and short circuits. The charger includes an easy-to-read LCD screen for quick monitoring of charger operation.
What's in the Box
Battery Charger/Maintainer/Trickle Charger
Product Features
3-in-1 Functionality
This unit functions as a battery charger, maintainer, and trickle charger, allowing versatile use for different battery needs.
Compatibility
Compatible with 6-Volt and 12-Volt AGM, GEL, WET, and lithium iron phosphate (LiFePO4) batteries.
Fully Automatic Charging
High frequency charging technology restores lost battery performance, resulting in stronger engine starts and extended battery life.
Circuit Protection
Built-in protection guards against overcharging, reverse polarity, and short circuits to ensure safe operation.
LCD Screen
Easy-to-read LCD screen provides a quick overview of charger operation and status.
Additional Features
Selectable 6-volt or 12-volt charging modes to optimize battery capacity and performance.
Push-button selection for charging lead acid or lithium batteries.
Automatic maintenance mode activates once the battery is fully charged to keep it at optimal capacity.
Includes battery clamps for direct battery connection.
Provides reverse polarity protection to ensure jumper cables are connected correctly.
6-foot long total reach from AC wall plug to battery cables for convenient placement.
Technical Specifications
Brand
DEWALT
Model Number
DXAEC10
Output Voltage
12 Volts (DC)
Input Voltage
120 Volts
Battery Charge Time
120 minutes
Current Rating
10 Amps
Product Dimensions
6.75"D x 3"W x 4.5"H
Item Weight
1.1 Pounds
Item Type
Battery Charger / Battery Maintainer
Warranty
1 Year Manufacturer's Coverage
Safety Information
Warnings
WARNING - Cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.
Before using the charger, ensure proper connection to avoid risk of electric shock or damage:
Always connect the charger to the battery terminals correctly to prevent reverse polarity.
Do not expose the charger to water or moisture to avoid electrical hazards.
Remove the charger from the battery before starting the vehicle to prevent damage from voltage spikes.
Keep cables clear of moving parts, belts, and hot surfaces when connected.
Usage Instructions
Charging Modes
The charger supports multiple modes to suit different battery types and charging needs:
Battery Charger: Charges the battery to full capacity.
Battery Maintainer: Automatically maintains the battery at optimal charge once fully charged.
Trickle Charger: Provides a low, continuous charge to keep the battery topped off.
Operating the Charger
Select the appropriate voltage (6V or 12V) using the push-button on the unit.
Select the battery type: lead acid or lithium iron phosphate (LiFePO4).
Connect the battery clamps to the battery terminals: red clamp to positive (+), black clamp to negative (-).
Plug the charger into a 120 Volt AC outlet.
Press the charge button to begin charging.
Monitor the LCD screen for charging status and battery condition.
Once charging is complete, the maintainer mode will activate automatically to keep the battery at optimal capacity.
When finished, unplug the charger from the outlet and disconnect the battery clamps.
LCD Screen Indicators
The LCD screen provides real-time information about the charging process:
Charging status and mode.
Battery voltage and charge level.
Alerts for reverse polarity or connection errors.
Additional Tips
For Gel batteries, verify the maximum charging voltage to avoid damage.
Do not leave the charger connected to the battery when starting the vehicle unless the charger is clear of belts and unplugged.
Use the 6-foot cable length to position the charger safely away from the battery and vehicle components.
