Zavedení
Thank you for choosing the WORKPRO 20V 4.0Ah Lithium-Ion Battery. This battery is designed to provide reliable power for your WORKPRO 20V cordless power tools. This manual provides essential information for the safe and efficient use, maintenance, and troubleshooting of your battery.
Bezpečnostní informace
Always observe the following safety precautions when using, charging, or storing your battery:
- Use only with compatible WORKPRO 20V chargers and tools.
- Nevystavujte baterii vodě, vlhkosti ani extrémním teplotám.
- Vyhněte se zkratování vývodů baterie.
- Nepokoušejte se bateriový blok rozebírat, otevírat ani opravovat.
- Protect against incorrect voltage, overcharge, and internal overheating. The battery features built-in protection functions.
- Baterii skladujte na chladném a suchém místě mimo přímé sluneční světlo a zdroje tepla.
- Baterie zlikvidujte zodpovědně v souladu s místními předpisy. Nevyhazujte je do domovního odpadu.
Konec produktuview
The WORKPRO 20V 4.0Ah Lithium-Ion Battery is a high-quality, rechargeable power source for your cordless tools. It weighs approximately 700g and contains 10 individual 3.7V 18650-4000mAh Lithium-ion cells.

Přední strana view of the WORKPRO 20V 4.0Ah Lithium-Ion Battery, showcasing its compact design and power indicator lights.

An exploded diagram illustrating the internal components of the WORKPRO 20V 4.0Ah Lithium-Ion Battery, including individual battery cells and circuit board.
Indikátor napájení
The battery is equipped with 4 LED indicator lights that show the real-time charge status. Simply press the power indicator button to check the remaining battery life.

Detailní záběr view of a finger pressing the power indicator button on the WORKPRO 20V 4.0Ah Lithium-Ion Battery, showing the illuminated charge status lights.
Nastavení a instalace
To install or remove the battery from your WORKPRO 20V cordless tool:
- Ujistěte se, že je nástroj vypnutý a odpojený od jakéhokoli zdroje napájení.
- Zarovnejte baterii se slotem pro baterii v nářadí.
- Press the release button (if applicable) on the battery or tool, and slide the battery firmly into place until it clicks.
- Chcete-li baterii vyjmout, stiskněte tlačítko pro uvolnění a vysuňte ji ven.

An image demonstrating the process of installing or removing the WORKPRO 20V 4.0Ah Lithium-Ion Battery from a compatible power tool by pressing the release button.
Kompatibilita
This battery is exclusively compatible with the WORKPRO 20V cordless power tool series, including but not limited to:
- Vrtáky
- Nárazové ovladače
- Rázové utahováky
- Úhlové brusky
- Přímočaré pily
- Nožnice na živé ploty
- Tyčové pily
- And other WORKPRO 20V tools (e.g., W004578AU, W122039AU, W125049AU, W125062AU, W159007AU, W159009AU).

The WORKPRO 20V 4.0Ah Lithium-Ion Battery centrally placed, surrounded by various compatible WORKPRO 20V cordless power tools such as drills, impact drivers, and hedge trimmers, illustrating its versatility.
Návod k obsluze
Nabíjení baterie
To charge your WORKPRO 20V 4.0Ah Lithium-Ion Battery:
- Ensure you are using an official WORKPRO 20V battery charger.
- Připojte nabíječku do vhodné elektrické zásuvky.
- Slide the battery onto the charger until it is securely seated.
- The charger's indicator lights will show the charging status. Refer to your charger's manual for specific light patterns.
- Once fully charged, remove the battery from the charger. Do not leave the battery on the charger for extended periods after it is fully charged.
The battery has no memory effect, allowing it to be charged freely without needing to be fully discharged first.
Údržba a skladování
Proper maintenance and storage will extend the life of your battery:
- Čištění: Keep the battery terminals clean and free of debris. Use a dry cloth to wipe the battery exterior.
- Skladování: For long-term storage, store the battery in a cool, dry place, ideally at room temperature (20-25°C or 68-77°F). Store the battery with a partial charge (around 50%) rather than fully charged or fully discharged.
- Teplota: Avoid storing or operating the battery in extreme hot or cold conditions.
- Pravidelné používání: If storing for extended periods, it is recommended to charge the battery to about 50% every 3-6 months to prevent deep discharge.
Odstraňování problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Baterie se nenabíjí |
|
|
| Baterie nenapájí nářadí |
|
|
| Power indicator lights not working |
|
|
Specifikace
| Funkce | Detail |
|---|---|
| Značka | WORKPRO |
| Číslo modelu | W126054 |
| Typ baterie | Lithium-iontová |
| svtage | 20 voltů |
| Kapacita | 4.0 Amp-hours (4000mAh) |
| Počet buněk | 10 (3.7V 18650 cells) |
| Hmotnost | 700 gramů |
| Znovupoužitelnost | Dobíjecí |
| Doporučené použití | Power tool battery |
| Výrobce | Hang Zhou Great Star Industrial Co., LTD. |
| Země původu | Čína |
Záruka a podpora
For warranty information or technical support, please refer to the documentation included with your original purchase or contact WORKPRO customer service directly. Keep your purchase receipt as proof of purchase.
For further assistance, you may visit the official WORKPRO webwebu nebo kontaktujte jejich zákaznickou podporu.