1. Introduzione
This manual provides essential instructions for the safe and effective use of your PEGATRON PB018A2 Cable Modem Battery. This battery is designed to provide backup power for the serviziu telefonu functionality of compatible cable modems during power outages. It is an upgrade from the PB013 model and is compatible with Docsis 2.0, Docsis 3.0, and Docsis 3.1 Gateway Cable Modems, including specific models like DPC3939, DPC3941T, DPQ3925, and DPQ3212.
Important Note: This battery is intended to support the phone service part of your modem only. It does not provide backup power for internet connectivity during a power outage.
2. Informazioni di sicurezza
- Ùn smuntate, aprite o strappate micca u paccu di batterie.
- Ùn espone micca a bateria à u calore o u focu. Evite u almacenamentu in u sole direttu.
- Do not short-circuit the battery pack. Do not store battery packs haphazardly in a box or drawer where they may short-circuit each other or be short-circuited by other metal objects.
- Ùn sguassate micca a batteria da u so imballaggio originale finu à chì hè necessariu per l'usu.
- Ùn sottumette micca i pacchetti di batterie à scossa meccanica.
- In casu di perdita di batteria, ùn lasciate micca chì u liquidu entri in cuntattu cù a pelle o l'ochji. In casu di cuntattu, lavate a zona affetta cù acqua abbondante è cunsultate un medicu.
- Ùn aduprate micca un caricatore altru da quellu specificamente furnitu per l'usu cù l'equipaggiu.
- Osservate i segni più (+) è minus (-) nantu à a batteria è l'equipaggiu è assicuratevi un usu currettu.
- Mantene a batteria fora di a portata di i zitelli.
- Consultate immediatamente un medico se una cellula o una batteria hè stata inghjulata.
- Consult your modem's manual for specific battery compartment instructions.
3. Cuntenutu di u pacchettu
Verificate chì u vostru pacchettu cuntene i seguenti elementi:
- 1 x PEGATRON PB018A2 Cable Modem Battery
- Stu Manuale d'Usuariu
4. Setup è Installazione
Follow these steps to install the battery into your compatible cable modem:
- Identify the Battery Compartment: Locate the battery compartment on your cable modem. This is typically on the back or bottom of the device. Refer to your modem's specific user manual if you have difficulty locating it.
- Aprite u Compartimentu: Carefully open the battery compartment cover. This may involve sliding a latch or removing screws.
- Inserite a batteria: Align the PEGATRON PB018A2 battery with the compartment, ensuring the connectors match the modem's terminals. Gently push the battery into place until it is securely seated.

Figura 1: Side view of the battery, highlighting the connector pins for proper insertion.
- Chiudi u Compartimentu: Sustituite u coperchiu di u compartmentu di a bateria è assicuratelu.
- Carica iniziale: After installation, the battery will begin to charge. It may take up to 5 ghjorni for the battery to fully charge and assume its full backup power capacity. During this period, the modem's battery indicator light may show a charging status.

Figura 2: Top view of the PEGATRON PB018A2 battery, showing model number and specifications.
5. Operating Instructions
Once installed and fully charged, the PEGATRON PB018A2 battery operates automatically:
- Funzionamentu normale: When your modem is connected to AC power, the battery remains in standby mode, continuously charging to maintain full capacity.
- Forza Outage: In casu di una putenza outage, the battery will automatically provide power to your cable modem's phone service functionality. This allows you to continue making and receiving calls through your landline phone service for approximately 8 hours, depending on usage and modem model.
- Restaurazione di l'energia: When AC power is restored, the modem will switch back to wall power, and the battery will automatically begin recharging.
6. Mantenimentu
- Durata di a batteria: The typical lifespan of a Lithium-Ion battery is several years. However, performance may degrade over time.
- Sustituzione: If you notice a significant reduction in backup time or if the battery indicator on your modem suggests a fault, it may be time to replace the battery.
- Conservazione: If storing the battery for an extended period, ensure it is partially charged (around 50%) and stored in a cool, dry place within the recommended temperature range (-20°C to 60°C).
- Eliminazione: Dispose of old batteries responsibly according to local regulations for Lithium-Ion batteries. Do not dispose of in household waste.
7. Risoluzione di prublemi
| Prublemu | Causa Possibile | Soluzione |
|---|---|---|
| Battery not charging or modem not recognizing battery. |
|
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| No phone service during a power outage. |
|
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| Battery causes interference or cuts Wi-Fi signal. |
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8. Specificazioni
| Feature | Detail |
|---|---|
| Numero di mudellu | PB018A2 (Upgrade from PB013) |
| Tipu di batterie | Lithium-Ion |
| Capacità | 3000 mAh |
| Temperature di funziunamentu | -20 °C à 65 °C (-4 °F à 149 °F) |
| Temperature di almacenamiento | -20 °C à 60 °C (-4 °F à 140 °F) |
| Modem cumpatibili | DPC3939, DPC3941T, DPQ3925, DPQ3212 (Docsis 2.0, 3.0, 3.1 Gateway Cable Modems) |
| Tempu di copia di salvezza stimatu | Up to 8 hours (for phone service only) |
| U fabricatore | PEGATRON |
9. Garanzia è Support
Per infurmazioni nantu à a garanzia è l'assistenza tecnica, vi pregu di cunsultà a ducumentazione furnita cù u vostru acquistu o cuntattate direttamente u venditore. Cunservate a vostra prova d'acquistu per qualsiasi reclamazione di garanzia.
For specific questions regarding your cable modem's functionality or compatibility, please contact your internet service provider (e.g., Comcast Xfinity).





