1. Introduction
This manual provides essential information for the safe and effective use of your Earthquake 20V 4.0 Ah Lithium Ion Battery. Designed for use with all EarthquakeXT 20V Max cordless tools, this battery delivers robust power and extended run times. Key features include a rapid charging capability, an easy-view fuel gauge, and a durable, impact-resistant design.
Please read this manual thoroughly before operating the battery and retain it for future reference.
2. Safety Information
Always observe the following safety precautions to prevent personal injury and damage to the battery or tool:
- Do not immerse the battery in water or other liquids.
- Do not store or use the battery in locations where the temperature may reach or exceed 122°F (50°C), such as in direct sunlight or inside a vehicle in hot weather.
- Do not short-circuit the battery terminals.
- Do not disassemble, open, or shred the battery pack.
- Do not drop, hit, or otherwise subject the battery to strong impacts.
- Keep the battery away from children.
- Dispose of used batteries properly according to local regulations. Do not dispose of in household waste or by incineration.
- Use only with EarthquakeXT 20V Max compatible chargers and tools.
3. Product Components
The Earthquake 20V 4.0 Ah Lithium Ion Battery is a compact and robust power source for your cordless tools. It features a durable casing designed to withstand impacts and vibrations, and an integrated fuel gauge for easy power monitoring.
Image: The Earthquake 20V 4.0 Ah Lithium Ion Battery, featuring its black casing with red accents and branding.
4. Setup
4.1 Initial Charging
Before first use, fully charge the battery. This ensures optimal performance and extends battery life.
- Ensure the battery is clean and dry before charging.
- Insert the battery into a compatible EarthquakeXT 20V Max battery charger. Ensure it clicks securely into place.
- Connect the charger to a standard power outlet.
- Allow the battery to charge for approximately 85 minutes, or until the charger's indicator light signals a full charge.
- Once fully charged, disconnect the charger from the power outlet and remove the battery.
5. Operating
5.1 Attaching to a Tool
To attach the battery to a compatible EarthquakeXT 20V Max cordless tool:
- Align the battery with the battery port on the tool.
- Slide the battery firmly into the port until it clicks into place. Ensure it is fully seated and secure.
5.2 Checking the Fuel Gauge
The easy-view fuel gauge on the battery indicates the remaining power. Press the button on the battery to activate the indicator lights. The number of illuminated lights corresponds to the charge level.
5.3 Detaching from a Tool
To remove the battery from a tool:
- Locate the battery release button(s) on the tool or battery.
- Press and hold the release button(s) while sliding the battery out of the tool's port.
6. Maintenance
6.1 Cleaning
Wipe the battery with a clean, dry cloth. Do not use harsh chemicals or abrasive cleaners. Keep the battery terminals clean and free of debris.
6.2 Storage
For optimal battery life and safety:
- Store the battery in a cool, dry place, away from direct sunlight and extreme temperatures (below 32°F / 0°C or above 113°F / 45°C).
- Store the battery with a partial charge (approximately 50%) if it will not be used for an extended period.
- Recharge the battery every 3-6 months if stored for long durations to prevent deep discharge.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Battery not charging | Charger not plugged in; Battery too hot/cold; Faulty charger/battery | Check charger connection; Allow battery to reach room temperature; Test with another charger/battery if available. |
| Battery not powering tool | Battery not fully inserted; Battery discharged; Faulty battery/tool | Ensure battery is clicked into place; Charge battery fully; Test battery on another tool or another battery on the tool. |
| Reduced run time | Battery nearing end of life; Extreme operating conditions | Consider replacing battery; Operate within recommended temperature range. |
8. Specifications
| Specification | Value |
|---|---|
| Model | EQBXT-20V4 |
| Battery Type | Lithium Ion |
| Battery Voltage | 20V Max |
| Battery Capacity | 4.0 Ah |
| Charge Time | Approximately 85 minutes |
| Operating Temperature Range | 32°F to 113°F (0°C to 45°C) |
| Product Weight | 1.4 lbs. |
| Product Dimensions (L x W) | 4-4/5 in. x 3 in. (approximate) |
| Manufacturer | Earthquake |
| UPC | 063535876656 |
9. Warranty Information
This Earthquake battery is covered by the manufacturer's standard warranty. For detailed information regarding warranty terms, conditions, and registration, please refer to the warranty card included with your original product packaging or visit the official Earthquake website.
10. Customer Support
For technical assistance, questions about operation, replacement parts, or any other inquiries, please contact Earthquake customer support. You can find contact information and additional resources on the official Earthquake website.
