2x 1588-0911, SM-03, SP 624038 Battery for Sony WH-1000xM3, WH-1000MX4 1000mAh Headphone / Headset Battery Replacement  ...  more

Whether you’re working, gaming or listening to music, this replacement Sony WH-1000xM3 battery for Sony headphones will keep you online and charged for longer.

This subtel® Lithium Polymer 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 1588-0911, SM-03, SP 624038 replacement wireless gaming headset / call centre headset battery, with 100% compatibility for WH-1000xM3 earphones and more.

Long runtime, full compatibility: Sony WH-1000xM3 battery with 1000mAh high capacity

✔ 100% compatible replacement – Replaces your original Sony 1588-0911, SM-03, SP 624038 battery
✔ Long battery life, high capacity – 3.7V high conductivity headphone battery, 1000mAh high capacity
✔ No capacity loss – thanks to modern Lithium cells without memory effect technology
✔ Fewer charging breaks – less time spent waiting for your headphones to charge 

Proven quality, certified safety: Sony 1588-0911, SM-03, SP 624038 replacement batteries for up to 1000 charging cycles

✔ Long-lasting, consistent performance – high-quality Lithium Polymer 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 1588-0911, SM-03, SP 624038 battery for your Sony WH-1000xM3 earphones
Brand: subtel® Headset Replacement Battery
Capacity: 1000mAh
Voltage: 3.7V
Cell Technology: Lithium Polymer
Dimensions: 42.06 x 39.50 x 6.80mm
Alternative for / Replaces: Original 1588-0911, SM-03, SP 624038 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!