1. Introduction
This manual provides essential information for the proper installation, operation, and maintenance of your My Animal Command Replacement Lithium-ion Battery Pack, Model BATTMAC3ML. This battery pack is specifically designed for use with the My Animal Command Solar Electric Fence Energizer Model MAC3ML, ensuring optimal performance and longevity for your electric fence system. With a capacity of 10400mAh and 74.88 Watt Hours, this battery provides reliable power for your energizer.
2. Product Overview
The BATTMAC3ML Lithium-ion Battery Pack is a high-capacity power source for your solar electric fence energizer. Its robust design ensures durability and consistent power delivery. Key features include:
- Compatibility: Exclusively designed for My Animal Command Solar Electric Fence Energizer Model MAC3ML.
- High Capacity: 10400 mAh (Milliamp Hours) for extended operation.
- Energy Output: 74.88 Watt Hours.
- Voltage: 7.2V.
- Dimensions: Approximately 1.38 x 2.87 x 2.56 inches.
- Weight: Approximately 14.1 ounces.

Figure 2.1: The BATTMAC3ML Lithium-ion Battery Pack.
3. Installation Guide
Replacing the battery in your MAC3ML Solar Electric Fence Energizer requires basic tools and careful handling. Follow these steps for a successful installation:
- Prepare Tools: Ensure you have standard screwdriver tools available.
- Access Battery Compartment: Carefully remove the back cover of your MAC3ML Solar Electric Fence Energizer. This typically involves unscrewing several screws.
- Disconnect Old Battery: Locate the existing battery pack. Gently disconnect the wiring harness from the old battery. Note the orientation of the wires (red to positive, black to negative) if not clearly marked or keyed.
- Remove Old Battery: Carefully lift out the old battery pack from its compartment.
- Insert New Battery: Place the new BATTMAC3ML Lithium-ion Battery Pack into the compartment, ensuring it fits snugly.
- Connect New Battery: Connect the wiring harness to the new battery pack. Ensure a secure connection.
- Secure Cover: Replace the back cover of the energizer and secure it with the screws.

Figure 3.1: The BATTMAC3ML Battery Pack shown with the MAC3ML Solar Electric Fence Energizer, indicating its intended use as a replacement.
Video 3.1: This video demonstrates the process of replacing the battery in the MAC3ML Solar Fence Energizer, including opening the unit, disconnecting the old battery, and connecting the new one.
4. Operating Instructions
Once installed, the BATTMAC3ML battery pack will power your MAC3ML Solar Electric Fence Energizer. The energizer's solar panel will continuously charge the battery during daylight hours, ensuring consistent operation of your electric fence. No specific operating instructions are required for the battery itself beyond its proper installation.
- Ensure the solar panel on your MAC3ML energizer is clean and free from obstructions to maximize charging efficiency.
- Monitor the energizer's indicator lights (if available) to confirm proper operation and battery charge status.
5. Maintenance
Proper maintenance can extend the lifespan of your Lithium-ion battery pack:
- Regular Inspection: Periodically check the battery and its connections for any signs of damage, corrosion, or loose wiring.
- Cleanliness: Keep the battery compartment clean and dry.
- Storage: If storing the energizer for an extended period, ensure the battery is fully charged before storage and recharge it every 3-6 months to prevent deep discharge, which can damage Lithium-ion batteries. Store in a cool, dry place.
- Disposal: Dispose of old or damaged Lithium-ion batteries responsibly according to local regulations. Do not incinerate or expose to extreme temperatures.
6. Troubleshooting
If your electric fence energizer is not functioning as expected after battery replacement, consider the following common issues:
| Problem | Possible Cause | Solution |
|---|---|---|
| Energizer not powering on. | Battery not properly connected or discharged. | Check battery connections. Ensure solar panel is receiving adequate sunlight for charging. Allow several hours for initial charge. |
| Weak fence pulse. | Battery not fully charged or nearing end of life. | Ensure optimal sunlight exposure for solar panel. If battery is old, consider replacing it. |
| Battery not charging. | Solar panel obstructed or damaged; faulty wiring. | Clean solar panel. Check for any physical damage to the panel or wiring. Ensure proper battery connection. |
For persistent issues, please refer to the original energizer manual or contact customer support.
7. Specifications
| Attribute | Value |
|---|---|
| Product Dimensions | 1.38 x 2.87 x 2.56 inches |
| Item Weight | 14.1 ounces |
| Item Model Number | BATTMAC3ML |
| Battery Type | Lithium Ion |
| Battery Capacity | 10400 Milliamp Hours |
| Voltage | 7.2V |
| Watt Hours | 74.88 Watt Hours |
| Manufacturer | My Animal Command |
| Country of Origin | China |
8. Warranty & Support
My Animal Command is committed to providing high-quality products and excellent customer service. For any questions, technical support, or warranty inquiries regarding your battery pack or the MAC3ML Solar Electric Fence Energizer, please contact our customer care line.
Customer Care Line: 888-686-6495
You may also visit the My Animal Command Store on Amazon for more information and product offerings.