SRP603443 Battery for Astro Gaming A50 Headset 800mAh Headphone / Headset Battery Replacement + Tool-kit  ...  more

Whether you’re working, gaming or listening to music, this replacement Astro A50 Headset battery for Astro headphones will keep you online and charged for longer.

This CELLONIC® Lithium Polymer high-performance, rechargeable Bluetooth headset battery is the perfect Astro wireless headphone battery replacement, giving you long-term, reliable use – with longer breaks between charges.

Specifically designed for use as a SRP603443 replacement wireless gaming headset / call centre headset battery, with 100% compatibility for A50 Headset earphones and more.

Long runtime, full compatibility: Astro A50 Headset battery with 800mAh high capacity

✔ 100% compatible replacement – Replaces your original Astro SRP603443 battery
✔ Long battery life, high capacity – 3.6V - 3.7V high conductivity headphone battery, 800mAh 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: Astro SRP603443 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 SRP603443 battery for your Astro A50 Headset earphones
Brand: CELLONIC® Headset Replacement Battery
Capacity: 800mAh
Voltage: 3.6V - 3.7V
Cell Technology: Lithium Polymer
Dimensions: 44.80 x 33.40 x 5.00mm
Alternative for / Replaces: Original SRP603443 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 Astro batteries come with a 36-month guarantee!