Uvod
This manual provides essential instructions for the safe and efficient use of your Sennheiser BA 70 Rechargeable Battery Pack. The BA 70 is designed for use with Evolution Wireless Digital bodypack transmitter SK and handheld transmitter SKM-S. Please read this manual thoroughly before first use and keep it for future reference.

Image: Sennheiser BA 70 Rechargeable Battery Pack. This image displays the compact, black rechargeable battery pack with its model number and specifications printed on its surface.
Postavljanje i prva upotreba
Before using your BA 70 battery pack for the first time, it must be fully charged. Follow these steps:
- Unpack the Battery: Carefully remove the BA 70 battery pack from its packaging. Note the yellow protective sleeve.
- Remove Protective Sleeve: Before charging, gently peel off and remove the yellow protective sleeve from the battery pack. This sleeve prevents accidental contact during shipping.
- Insert into Charger: Place the BA 70 battery pack into a compatible Sennheiser charger (e.g., L 70 USB charger). Ensure the contacts on the battery align correctly with the charger's terminals.
- Povežite punjač: Connect the charger to a power source using the provided AC cable and appropriate regional connector.
- Napunite u potpunosti: Allow the battery to charge completely. A full charge typically takes approximately 3 hours.

Image: Sennheiser BA 70 Battery and Charger. This image shows the BA 70 battery pack alongside a dual-slot charging unit, illustrating how the battery fits into the charger.
Uputstvo za upotrebu
Once charged, the BA 70 battery pack is ready for use with your compatible Sennheiser Evolution Wireless Digital devices.
- Instalacija: Insert the charged BA 70 battery pack into the battery compartment of your Evolution Wireless Digital bodypack transmitter (SK) or handheld transmitter (SKM-S). Refer to your device's specific manual for detailed installation steps.
- Uključeno: Power on your Sennheiser device as usual. The device will draw power from the BA 70 battery.
- Vrijeme rada: The BA 70 provides a maximum operating time of up to 12 hours, depending on usage and device settings.
- Praćenje nivoa baterije: Monitor the battery level through your Sennheiser device's display or associated software, if available.
- Punjenje: When the battery level is low, remove the BA 70 from your device and place it back into the L 70 USB charger for recharging.
Održavanje i njega
Proper maintenance ensures the longevity and optimal performance of your BA 70 battery pack.
- Skladištenje: Store the battery pack in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, it is recommended to store batteries with a partial charge (around 50%).
- čišćenje: Clean the battery contacts and charger terminals periodically with a dry, soft cloth to ensure good electrical connection. Do not use liquid cleaners.
- odlaganje: Iskorišćene baterije odložite u skladu s lokalnim propisima. Ne bacajte baterije u kućni otpad ili spaljivanjem.
- Izbjegnite oštećenja: Do not puncture, disassemble, or expose the battery to water or fire. Avoid dropping the battery or charger.
Rješavanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Baterija se ne puni. |
|
|
| Kratko vrijeme rada. |
|
|
| Battery does not fit in device. |
|
|
Specifikacije
- Naziv modela: BA 70 Rechargeable
- Broj modela stavke: 508860
- Brand: Sennheiser
- Opis: Rechargeable battery pack for Evolution Wireless Digital bodypack transmitter SK and handheld transmitter SKM-S.
- Voltage: 3.7 Volts
- Ponovna upotreba: Punjiva
- Kompatibilni uređaji: Evolution Wireless Digital bodypack transmitter SK, handheld transmitter SKM-S
- Tip konektora: USB (for charger connection), Wireless (for device connection)
- Vrijeme punjenja: Approximately 3 hours for 100% battery power (with L 70 USB charger)
- Maksimalno vrijeme rada: Do 12 sati
- Težina artikla: 1.76 unce
- Dimenzije proizvoda: 3.03 x 2.44 x 1.46 inča
Informacije o garanciji
For detailed warranty information, please refer to the official Sennheiser website or the warranty card included with your product. Standard return policies typically allow for returns within 30 days of purchase if purchased from Amazon.
Podrška
For further assistance, technical support, or to access additional documentation, please visit the official Sennheiser webstranicu ili kontaktirajte njihovu korisničku službu. Također možete posjetiti Sennheiser prodavnica na Amazonu.





