Artisan Power RB-490926-LW
Artisan Power Replacement Battery User Manual
Model: RB-490926-LW
Introduction
This manual provides essential information for the safe and effective use of your Artisan Power Replacement Battery for Ascom Myco Phone (Model: RB-490926-LW). Please read this manual thoroughly before use and retain it for future reference.
This high-quality Lithium Ion rechargeable battery pack is designed to fully replace Ascom Myco Phone battery number 490926A, offering a capacity of 1810 mAh for extended performance.
Product Overview



Key Features:
- Direct replacement for Ascom Myco Phone battery number 490926A.
- Lithium Ion Rechargeable Battery Pack.
- Voltage: 3.7 Volt.
- Capacity: 1810 mAh.
- Cells Made in Japan for superior quality.
- Designed for longer lasting performance, with 19% higher capacity than OEM batteries.
Setup and Installation
Follow these steps to properly install your new Artisan Power battery into your Ascom Myco Phone.
- Power Off Device: Ensure your Ascom Myco Phone is completely powered off before attempting battery replacement.
- Remove Old Battery: Locate the battery compartment on your phone. Open the compartment cover and carefully remove the existing battery.
- Insert New Battery: Align the Artisan Power replacement battery with the contacts in the battery compartment. Gently push the battery into place until it is securely seated.
- Close Compartment: Replace the battery compartment cover, ensuring it clicks firmly into place.
- Initial Charge: It is recommended to fully charge the new battery before its first use. Connect your phone to its charger and allow it to charge until the battery indicator shows full capacity.
Operating Instructions
Once installed, the Artisan Power battery operates seamlessly with your Ascom Myco Phone. Here are general operating guidelines:
- Charging: Use only the original or certified compatible charger for your Ascom Myco Phone. The battery is designed for optimal charging within a temperature range of 40°F - 105°F (4°C - 40°C).
- Battery Life: The 1810 mAh capacity provides extended talk-time and run-time compared to standard OEM batteries. Actual battery life will vary based on device usage, network conditions, and settings.
- Discharging: Avoid completely draining the battery frequently, as this can reduce its overall lifespan.
Maintenance and Care
Proper maintenance ensures the longevity and performance of your Artisan Power battery.
- Storage: If storing the battery for an extended period, store it in a cool, dry place at approximately 50% charge. Avoid extreme temperatures.
- Cleaning: Keep the battery contacts clean. Use a dry, soft cloth to wipe away any dust or debris. Do not use liquids or abrasive cleaners.
- Temperature: Avoid exposing the battery to extreme heat or cold. High temperatures can degrade battery performance and lifespan.
- Handling: Do not disassemble, puncture, or drop the battery. Avoid short-circuiting the terminals.

Troubleshooting
If you encounter issues with your Artisan Power battery, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Battery not charging. | Incorrect charger, loose connection, or faulty charging port. | Ensure charger is compatible and properly connected. Try a different charger or charging port if available. |
| Short battery life. | High usage, background apps, or battery degradation over time. | Reduce screen brightness, close unnecessary apps, or consider replacing the battery if it's very old. |
| Phone not turning on after battery installation. | Battery not properly seated or completely discharged. | Re-seat the battery, ensuring it's firmly connected. Connect the phone to a charger and allow it to charge for at least 30 minutes before attempting to power on. |
If the problem persists after trying these solutions, please contact Artisan Power customer support.
Specifications
| Attribute | Detail |
|---|---|
| Model Number | RB-490926-LW |
| Battery Type | Lithium Ion Rechargeable Battery Pack |
| Voltage | 3.7 Volt |
| Capacity | 1810 mAh |
| Replaces OEM Part | Ascom Myco Phone battery 490926A |
| Cells Origin | Made in Japan |
| Item Weight | 1.41 ounces (approximately 40 grams) |
| Package Dimensions | 4.49 x 2.83 x 1.34 inches |
| Charging Temperature | 40°F - 105°F (4°C - 40°C) |
Warranty and Support
Artisan Power stands behind the quality of its products. For warranty information and customer support, please refer to the official Artisan Power website or contact their customer service directly.
For more information and product details, visit the Artisan Power Store on Amazon.
You can also find additional product information on their website: artisanpower.com (Note: The provided link is for a different model, but represents the brand's website).
Safety Information
WARNING: To prevent fire or burn hazards, do not disassemble, crush, puncture, short-circuit external contacts, or dispose of in fire or water. Do not expose to temperatures above 140°F (60°C).
- Keep out of reach of children.
- Dispose of used batteries according to local regulations. Do not dispose of with household waste.
- If the battery appears damaged or swollen, discontinue use immediately.
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