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Best selling Headphone spare parts from Sennheiser

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1. Sennheiser RR Flex

RR Flex headphone with built-in Lithium-polymer rechargable battery.

2. Sennheiser BA 2015

The Sennheiser BA 2015 is a rechargeable battery pack specifically designed for use with the SK G3/G4 series and the 2000 series from Sennheiser. With a nominal voltage of 3.7 V and a capacity of 1200 mAh, this NiMH battery pack provides a reliable power source for professional audio equipment. Its robust construction ensures safety and durability, while the integrated overcharge and short-circuit protection guarantees safe operation. The compact design, weighing only 25 g, allows for easy integration into various audio configurations. Ideal for musicians, broadcast professionals, and live sound engineers, the BA 2015 ensures consistent power delivery and supports uninterrupted performances in demanding environments. The full charging time is approximately 3 hours, enabling a quick restoration of power supply.

- Rechargeable NiMH battery pack for Sennheiser devices
- 1200 mAh capacity for longer usage times
- Robust construction with overcharge and short-circuit protection
- Compact size and lightweight design for easy integration.
 

3. Sennheiser Akku BA300, 500898, IS 410

Li-ion battery suitable for Sennheiser headphones battery (not original battery)

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Battery suitable for Sennheiser IS410 Battery, IS 410

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Battery for Set
830-TV, Set 840-TV, Set900

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suitable for Sennheiser RI410, RI 410, RS4200, RS 4200

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suitable for Sennheiser RR4200, RR 420, TR4200

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suitable for Set 900, BA 300 battery P/N 523306

Original battery designation: Sennheiser BA300, 500898, 523306

The high-quality reproduction battery from fresh production is ideally suited as a replacement or second battery for the Sennheiser battery Set 900, RI 900, Set 840-TV, RR 840, Set 840 S, RR 840 S, Set 830-TV, RI 830, Set 830 S, RI 830 S, IS 410, RI 410, Set 840-TV, RR 840, RS 4200, RR 4200, HDI 830 and all identical battery models. Battery with integrated protection electronics, the battery can be charged with the original charger or power supply from the headphones.

Technical data (not an original Sennheiser battery):

System: Li-ion battery, Voltage: 3.7 Volt, Capacity: 150mAh
Dimensions (LxWxH): 31,9x24,7x9,1mm, weight: 6gramm, color black.
 

4. Sennheiser BA90 Battery

Sennheiser BA90 battery, battery type: NiCd, voltage: 2.4V, charge: 90mAh

5. Sennheiser Akku BA150, BA151, RS6, TR820

The BA150, BA151, RS6, TR820 battery from Sennheiser is a powerful NiMH replacement battery designed specifically for a variety of Sennheiser headphone models. This battery is not an original product, but it offers improved performance of up to 125% compared to conventional batteries. It is compatible with various models, including the A200, IS150, RS6 series, and many more. The battery can be easily charged in the existing charger and is designed to have no memory effect, meaning it can be recharged at any time without affecting its lifespan. With a compact design and weighing only 9 grams, this battery is a practical solution for anyone looking to power their Sennheiser headphones again. The technical specifications include a voltage of 2.4 volts and a capacity of 60 mAh, making it a reliable choice for everyday use.

- High-performance NiMH battery with up to 125% more power than conventional batteries
- Compatible with a variety of Sennheiser models, including RS6 and TR820
- No memory effect, allows for recharging at any time
- Can be charged in the existing charger
- Compact dimensions and lightweight design for easy handling.
 

6. Sennheiser BA70 Li-Ion battery pack for EW-D

Versatile and feature-rich digital wireless system for singers, speakers, or instrumentalists, allowing seamless pairing and management through the EW-D Smart Assist App. Experience top-notch live sound. 

7. Sennheiser Akku BA150, BA151, BA152, RS6, TR820

The BA150, BA151, BA152, RS6, TR820 battery from Sennheiser is a powerful NiMH replacement battery specifically designed for a variety of Sennheiser headphone models. This battery offers improved performance of up to 50% compared to conventional batteries, making it an ideal choice for users who need a reliable power supply for their headphones. The battery can be easily charged in the existing charger and is designed to have no memory effect, meaning it can be recharged at any time without affecting its lifespan. With a voltage of 2.4 volts and a capacity of 60 mAh, this battery is an excellent alternative to the original battery, ensuring long-lasting use. It is compatible with a wide range of Sennheiser models, making it a versatile solution for various headphones.

- High-performance NiMH battery with up to 50% more power than conventional batteries
- Compatible with numerous Sennheiser headphone models
- No memory effect, can be recharged at any time
- Can be charged in the existing charger
- Lightweight design at only 9 grams.
 

8. Sennheiser Accentum Ear Cushion Pair, Black

Pair of ear cushions for Sennheiser Accentum and Accentum Plus models.

Original Sennheiser spare part. Most parts of Sennheiser products are interchangeable, and
spare parts are also available for several discontinued models. If the part you are looking for is not found in our price list, please contact our customer service. 

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