Introduction
This manual provides essential instructions for the safe and effective use of your ALLC Replacement Battery, designed for Proscenic 902 NONO, 902S, Pro Coco, and Smart 680T robotic vacuum cleaners. Please read this manual thoroughly before installation and operation to ensure optimal performance and longevity of the battery.
Compatibility
This ALLC replacement battery (PN: E718074) is specifically designed for the following Proscenic robotic vacuum cleaner models:
- Proscenic 902 NONO
- Proscenic 902S
- Proscenic Pro Coco
- Proscenic Smart 680T

Image: The ALLC replacement battery displayed with two compatible Proscenic robotic vacuum cleaner models, illustrating its intended use.
Safety Instructions
Observe the following safety precautions to prevent damage to the battery or injury:
- Do not attempt to disassemble, open, or service the battery pack.
- Replace only with the battery pack designated for this product.
- Do not crush, puncture, short external contacts, or dispose of in fire or water.
- Do not store above 60°C (140°F).
- Keep the battery away from children.
- Dispose of used batteries according to local regulations.

Image: Close-up view of the ALLC replacement battery's label, showing model number, rating, and important safety warnings and certifications.
Setup and Installation
Follow these steps to install the replacement battery into your Proscenic robotic vacuum cleaner:
- Power Off: Ensure your robotic vacuum cleaner is completely powered off and disconnected from its charging base or power adapter.
- Access Battery Compartment: Turn the vacuum cleaner upside down. Locate the battery compartment cover, typically secured by screws.
- Remove Old Battery: Unscrew the compartment cover and carefully remove it. Disconnect the old battery from its connector.
- Insert New Battery: Connect the new ALLC replacement battery to the vacuum cleaner's battery connector. Ensure the connection is secure.
- Secure Battery: Place the new battery into the compartment. Ensure it fits snugly without forcing.
- Close Compartment: Replace the battery compartment cover and secure it with the screws.
- Initial Charge: Place the vacuum cleaner back on its charging base or connect it to the power adapter for an initial full charge. A new battery must be fully charged before its first use.

Image: Top-down view of the ALLC replacement battery, showing its overall shape and connection points, ready for installation.
Operating Guidelines
To maximize the performance and lifespan of your ALLC replacement battery:
- First Use: Fully charge the battery before its first operation.
- Regular Charging: For optimal battery health, keep the robotic vacuum on its charging base when not in use.
- Avoid Deep Discharge: Do not allow the battery to completely drain frequently. Recharge it as soon as the vacuum indicates low battery.
- Temperature: Operate and charge the battery within recommended temperature ranges (typically 0°C to 40°C or 32°F to 104°F).
Maintenance and Storage
Proper maintenance ensures the longevity of your battery:
- Cleaning: Keep the battery contacts clean and free from dust or debris. Use a dry cloth to wipe them if necessary.
- Long-Term Storage: If the vacuum cleaner will not be used for an extended period (e.g., several months), fully charge the battery, then remove it from the vacuum. Store the battery in a cool, dry place. Recharge it every 3-6 months to prevent deep discharge.
- Battery Health: Over time, all rechargeable batteries experience a decrease in capacity. If you notice a significant reduction in run time, it may be time to replace the battery.
Troubleshooting
If you encounter issues with your replacement battery, consider the following:
| Problem | Possible Cause | Solution |
|---|---|---|
| Battery not charging | Incorrect installation, faulty charger, dirty contacts, or battery issue. |
|
| Short run time | Battery not fully charged, aging battery, or high power consumption by vacuum. |
|
| Vacuum not powering on | Battery not installed, completely discharged, or faulty. |
|
Specifications
| Feature | Detail |
|---|---|
| Model Number | E718074 (CS-PCS880VX) |
| Battery Type | NiMH (Nickel Metal Hydride) |
| Voltage | 14.4V |
| Capacity | 2500mAh (36.00Wh) |
| Protection Features | Over-Charge, Over-Discharge, Over-Heat, Over-Current, Short-Circuit Protection |
| Certifications | ISO9001, RoHS, CE |
| Recommended Use | Robotic Vacuum Cleaner |
Warranty and Support
ALLC stands behind the quality of its products. This battery has undergone strict quality control and testing to ensure reliability.
For any questions, concerns, or technical assistance, please contact our customer support team. We offer 24-hour email support to address your inquiries promptly.
Please refer to your purchase documentation for specific warranty period details.
