1. Einleitung
This manual provides essential information for the safe and effective use of your WORKPRO 20V 2.0Ah Lithium-ion Replacement Battery (Model W126070AE). This battery is designed to power WORKPRO 20V cordless tools, specifically compatible with the WORKPRO 20V Pink Cordless Drill Driver (W004580AE). Please read this manual thoroughly before first use and retain it for future reference.
2. Sicherheitshinweise
WARNUNG: Read all safety warnings and instructions before using this battery. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.
- Batteriekompatibilität: Only use this battery with WORKPRO 20V tools and chargers. Using incompatible accessories can lead to fire, electric shock, or injury.
- Ladeumgebung: Charge the battery in a well-ventilated area, away from flammable materials. Do not charge in damp oder nassen Bedingungen.
- Temperatur: Do not expose the battery to extreme temperatures (above 104°F / 40°C or below 32°F / 0°C). Avoid direct sunlight.
- Physischer Schaden: Do not drop, puncture, or disassemble the battery. If the battery casinBei Beschädigung des Produkts die Verwendung sofort einstellen.
- Kurzschluss: Avoid short-circuiting the battery terminals with conductive objects.
- Entsorgung: Dispose of batteries responsibly according to local regulations. Do not dispose of in fire or water. This battery is environmental-friendly and accords with CE/GS/EMC/PAHS/ROHS certification requirements.
- Kinder: Bewahren Sie Batterien außerhalb der Reichweite von Kindern auf.
3. Produktmerkmale
- Akku-Typ: Lithium-ion.
- Bandtage: 20 V.
- Kapazität: 2.0Ah (2000mAh). Contains 5 pieces of 3.7V 18650-2000mAh Lithium-ion cells.
- Leichtbauweise: Weighs approximately 0.95 lbs (0.43 kg).
- Kompatibilität: Specifically designed for WORKPRO 20V Pink Cordless Drill Driver (Model W004580AE).
- Betriebsanzeige: Features 4 LED indicator lights to display the current battery charge status.
- Sicherheitsmerkmale: Integrated safeguards protect against incorrect voltage, battery overload, short circuit, and internal overheating.
- Kein Memory-Effekt: Can be charged freely without reducing overall battery life.
- Umweltverträglichkeit: All lithium-ion cells meet CE/GS/EMC/PAHS/ROHS certification requirements.
4. Einrichtung und Installation
Before first use, ensure the battery is fully charged. Refer to the "Charging the Battery" section for detailed instructions.
4.1 Einsetzen des Akkus
- Align the battery pack with the battery slot on your WORKPRO 20V cordless tool (e.g., W004580AE drill).
- Schieben Sie den Akku in das Gerät, bis er hörbar einrastet. Achten Sie darauf, dass er fest sitzt, um ein versehentliches Herausfallen während des Betriebs zu verhindern.
4.2 Entfernen des Akkus
- Suchen Sie den Batterieentriegelungsknopf am Werkzeug.
- Drücken und halten Sie die Entriegelungstaste.
- Schieben Sie den Akku aus dem Werkzeug.
5. Laden des Akkus
Use only the WORKPRO 20V battery charger designed for this battery pack. Using an unauthorized charger may damage the battery and void the warranty.

Image: WORKPRO 20V 2.0Ah Lithium-ion battery connected to its dedicated fast charger. The charger is pink and black, indicating compatibility with WORKPRO's pink cordless tools. In the background, a WORKPRO pink cordless drill is visible, demonstrating the tool this battery powers. The image highlights '1 Hour Fast Charging' and specifies '2.0 Ah Li-ion Batteries' and '2.4 A Fast Charger'.
- Connect the WORKPRO 20V battery charger to a standard power outlet.
- Slide the WORKPRO 20V 2.0Ah Li-ion battery pack onto the charger, ensuring it clicks into place.
- The charger's indicator lights will show the charging status. A full charge typically takes approximately 1 hour with a 2.4A fast charger.
- Monitor the 4 LED power indicator lights on the battery pack to recognize the charge status immediately. When all 4 lights are solid, the battery is fully charged.
- Once fully charged, remove the battery from the charger to prevent overcharging and prolong battery life.
6. Bedienung der Batterie
Once the battery is fully charged and securely installed in a compatible WORKPRO 20V tool, the tool is ready for operation. Refer to your specific tool's instruction manual for detailed operating procedures.
- Betriebsanzeige: Regularly check the 4 LED indicator lights on the battery to monitor the remaining charge during use. This helps in planning work and avoiding unexpected power loss.
- Überlastschutz: The battery features built-in overload protection. If the tool stops unexpectedly, it may be due to an overload. Release the trigger, allow the tool and battery to cool, and then resume operation.
- Temperaturschutz: If the battery becomes too hot during prolonged use, the internal overheating protection may activate, temporarily shutting down the battery. Allow it to cool down before continuing.
7. Wartung und Lagerung
- Reinigung: Keep the battery terminals clean and free from dirt or debris. Use a dry cloth to wipe the battery exterior.
- Lagerung: Store the battery in a cool, dry place, away from direct sunlight and extreme temperatures. For long-term storage, it is recommended to store the battery with a partial charge (around 50%) rather than fully charged or completely depleted.
- Tiefentladung vermeiden: Do not allow the battery to completely discharge. Recharge it as soon as the power indicator shows low charge.
- Regelmäßige Verwendung: Bei längerer Lagerung sollte der Akku alle 3 bis 6 Monate aufgeladen werden, um seine Leistungsfähigkeit zu erhalten.
8. Fehlerbehebung
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Akku wird nicht geladen |
|
|
| Werkzeug funktioniert nicht mit Batterie |
|
|
| Batterieanzeigeleuchten funktionieren nicht |
|
|
9. Spezifikationen
| Besonderheit | Detail |
|---|---|
| Modellnummer | W126070AE |
| Akku-Typ | Lithium-Ionen |
| Bandtage | 20 V |
| Kapazität | 2.0 Ah (2000 mAh) |
| Zellzusammensetzung | 5 x 3.7V 18650 Lithium-ion cells |
| Artikelgewicht | 1.01 Pfund (ca. 0.46 kg) |
| Technische Daten | 5.43 x 3.5 x 2.72 Zoll (13.79 x 8.89 x 6.91 cm) |
| Kompatible Werkzeuge | WORKPRO 20V Pink Cordless Drill Driver (W004580AE) |
| Zertifizierungen | CE/GS/EMC/PAHS/ROHS |
10. Garantie und Support
For warranty information, please refer to the documentation included with your original product purchase or visit the official WORKPRO webBewahren Sie Ihren Kaufbeleg als Kaufnachweis für eventuelle Garantieansprüche auf.
If you encounter any issues not covered in this manual or require further assistance, please contact WORKPRO customer support:
- WebWebsite: Visit the WORKPRO Store on Amazon (für allgemeine Produktinformationen)
- Refer to your product packaging or the WORKPRO official website for direct contact methods such as email or phone number.





