1. Úvod
This manual provides essential instructions for the safe and effective use of your Otech DIV004 Li-ion battery, designed for compatibility with Doro DFC-0130 portable telephones. Please read this manual thoroughly before installation and use to ensure optimal performance and safety.

Obrázek 1: Přední strana view of the Otech DIV004 Li-ion Battery Pack, showing brand, model, voltage, kapacita a bezpečnostní varování.
2. Bezpečnostní informace
Vaše bezpečnost je prvořadá. Dodržujte prosím následující bezpečnostní opatření:
- Likvidace: Do not dispose of the battery in fire. This may cause an explosion.
- Nabíjení: Use only the specified charger for your Doro DFC-0130 telephone. Using an incompatible charger may damage the battery or device and poses a fire risk.
- Zkrat: Do not short circuit the battery terminals. This can lead to overheating, fire, or explosion.
- Teplota: Nevystavujte baterii extrémním teplotám (horkým nebo nízkým).
- Poškození: Do not use the battery if it appears damaged, swollen, or leaking.
- Děti: Udržujte baterie mimo dosah dětí.
3. Nastavení a instalace
Follow these steps to install the Otech DIV004 battery into your Doro DFC-0130 telephone:
- Vypnout: Ensure your Doro DFC-0130 telephone is completely powered off before beginning installation.
- Sejměte kryt baterie: Locate and carefully remove the battery compartment cover on the back of your telephone. Refer to your phone's original manual if you need assistance.
- Vyjměte starou baterii (pokud je k dispozici): If replacing an existing battery, gently lift it out of the compartment.
- Vložení nové baterie: Align the Otech DIV004 battery with the contacts in the battery compartment. Ensure the battery is inserted with the correct polarity, matching the markings inside the compartment. Do not force the battery into place.
- Bezpečný kryt: Nasaďte zpět kryt přihrádky na baterie a ujistěte se, že bezpečně zacvakne na místo.
- Počáteční poplatek: It is recommended to fully charge the new battery before its first use.
4. Operating Instructions (Charging)
To ensure the longevity and performance of your Otech DIV004 battery, follow these charging guidelines:
- První použití: For optimal performance, fully charge the battery before its initial use.
- Kompatibilita nabíječky: Always use the original or a certified compatible charger designed for your Doro DFC-0130 telephone.
- Proces nabíjení: Connect your telephone to its charger. The phone's display or indicator light will typically show that it is charging.
- Plné nabití: Disconnect the charger once the battery is fully charged to prevent overcharging, although modern batteries and chargers have built-in protection.
- Vyhněte se hlubokému vybití: While Li-ion batteries do not suffer from 'memory effect', it is generally best to recharge them before they are completely depleted.
5. Údržba
Proper maintenance will help extend the life of your Otech DIV004 battery:
- Skladování: If storing the battery for an extended period, keep it in a cool, dry place, ideally at about 50% charge. Avoid extreme temperatures.
- Čištění: Periodically clean the battery contacts and the phone's battery terminals with a clean, dry cloth to ensure good connection.
- Vyhněte se fyzickému poškození: Baterii neupusťte, nepropichujte ji ani ji nerozebírejte.
- Recyklace: When the battery reaches the end of its life, dispose of it responsibly at an authorized recycling facility. Do not discard with household waste.
6. Řešení problémů
If you encounter issues with your Otech DIV004 battery, consider the following:
- Baterie se nenabíjí:
- Ensure the charger is properly connected to both the phone and a working power outlet.
- Verify that the battery is correctly seated in the phone's compartment.
- Try using a different compatible charger or power outlet to rule out charger or outlet issues.
- Clean the battery and phone contacts.
- Krátká výdrž baterie:
- Ujistěte se, že je baterie plně nabitá.
- Reduce background applications or features on your phone that consume significant power.
- Battery life naturally diminishes over time and with usage cycles. If the battery is old, replacement may be necessary.
- Battery Swelling or Overheating:
- Okamžitě přerušte užívání of the battery and phone.
- Carefully remove the battery if safe to do so and dispose of it properly at a recycling facility.
- Do not attempt to charge or use a swollen or excessively hot battery.
If problems persist, contact Otech customer support or your retailer for further assistance.
7. Specifikace
| Funkce | Specifikace |
|---|---|
| Značka | Otech |
| Model | DIV004 |
| Kompatibilita | Doro DFC-0130 |
| Typ baterie | Li-ion |
| svtage | 3.7V |
| Kapacita | 850 XNUMX mAh |
| Energie | 3.14 Wh |
| Výrobce | Otech |
| ASIN | B0BBTKB9DJ |

Obrázek 2: Zadní strana view of the Otech DIV004 Li-ion Battery Pack, showing the 'Otech 1510' label.
8. Záruka a podpora
The Otech DIV004 battery comes with a 1-letá záruka od data nákupu. Tato záruka se vztahuje na výrobní vady vzniklé při běžném používání.
For warranty claims, technical support, or any questions regarding your Otech battery, please contact your retailer or Otech customer service directly. Please have your purchase receipt and product information available when contacting support.
Pro více informací můžete navštívit Otech brand page.





