BP-HP550-11 Battery for Sony MDR-RF811RK, MDR-RF810R, MDR-RF811R, MDR-RF855R 4x 1000mAh AAA Headphone / Headset Battery Replacement
(2 reviews)
In stock
Delivery: 2-3 business daysCompatible with
Shipping: £ 2.95
£9.95
Overview
Whether you’re working, gaming or listening to music, this replacement Sony MDR-RF811RK battery for Sony headphones will keep you online and charged for longer.
This subtel® NiMH high-performance, rechargeable Bluetooth headset battery is the perfect Sony wireless headphone battery replacement, giving you long-term, reliable use – with longer breaks between charges.Specifically designed for use as a BP-HP550-11 replacement wireless gaming headset / call centre headset battery, with 100% compatibility for MDR-RF811RK earphones and more.
Long runtime, full compatibility: Sony MDR-RF811RK battery with 4x 1000mAh AAA high capacity
✔ 100% compatible replacement – Replaces your original Sony BP-HP550-11 battery✔ Long battery life, high capacity – 1.2V high conductivity headphone battery, 4x 1000mAh AAA high capacity
✔ No capacity loss – thanks to modern NiMH technology with a reduced memory effect technology
✔ Fewer charging breaks – less time spent waiting for your headphones to charge
Proven quality, certified safety: Sony BP-HP550-11 replacement batteries for up to 1000 charging cycles
✔ Long-lasting, consistent performance – high-quality NiMH cells for up to 1000 charging cycles✔ Certified safety – CE & ROHS certified, Grade A battery with short-circuit, overheating and overvoltage protection
✔ Suitable for – sub-zero and high temperatures - particularly weather and temperature resistant
✔ Thorough, comprehensive testing – each battery cell is tested to ensure all safety requirements are met and that it holds and maintains the correct capacity - all before installation
Replacement BP-HP550-11 battery for your Sony MDR-RF811RK earphones
Brand: subtel® Headset Replacement Battery
Capacity: 4x 1000mAh AAA
Voltage: 1.2V
Cell Technology: NiMH
Alternative for / Replaces: Original BP-HP550-11 battery
★ 3-Year Guarantee ★
As an international specialist retailer since 2004, we know what matters when it comes to high-quality replacement headphone, headset & earbud batteries. That's why our replacement Sony batteries come with a 36-month guarantee!
Technical details
| SKU: | 920647 |
|---|---|
| Weight: | 58 g |
| Length: | 120 mm |
| Width: | 85 mm |
| Height: | 11 mm |
| Voltage: | 1.2V |
| Battery Technology: | NiMH |
| Battery Capacity: | 4x 1000mAh AAA |
| EAN: | 4250843438430 |
Reviews
5
Review by
Claudio
Product arrived on time. Item as described. Good seller. The only flaw is perhaps the tracking of the product which if you choose the post office is not given but can only be seen on the site but you don't know when exactly it will arrive at your home. Still, excellent to recommend
This review was translated automatically. Source language was italian
Prodotto arrivato nei tempi previsti. Articolo come da descrizione. Ottimo venditore. Unica pecca magari sono il tracking del prodotto che se si sceglie le poste non viene dato ma si vede solo sul sito ma non puoi sapere quando esattamente ti arriva a casa. Comunque ottimo da consigliare
5
Review by
Anja
Everything is wonderful!
This review was translated automatically. Source language was german
Alles wunderbar!