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Battery for Sony SRS-X77, SRS-X55 2600mAh + Tool-kit 23pcs from CELLONIC

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In stock

Delivery: 2-3 business days

Shipping: € 2.95

€21.95
incl. VAT

Variants

1x Battery + Tool-kit 23pcs

1x Battery + Tool-kit 23pcs

€21.95
Overview

Play music for longer with this CELLONIC® replacement Sony battery - a 100% compatible ST-04 replacement battery for Sony SRS-X77 wireless speakers.

Sony Bluetooth speaker not holding its charge like it used to? Simply change your original Sony SRS-X77 battery – it's a simple, efficient and cost-effective way to bring it back to life. 

This Lithium Ion battery has been specifically designed for use as a Sony ST-04 battery replacement, with 100% compatibility for Sony SRS-X77 batteries and more.

Long battery life: Sony replacement battery ST-04, 2600mAh capacity

Replacement Sony battery – a perfect replacement battery for Sony SRS-X77 Bluetooth speakers
High capacity, long runtime – extended power when you need it and fewer charges thanks to modern Lithium cells without memory effect tech – just like your original battery
100% compatible replacement for your original Sony ST-04 battery

High-quality, tested cells for Sony speakers

Long-lasting, reliable performance - high-quality cells for up to 1000 charging cycles
Certified safety – CE & ROHS certified, Grade A battery with short-circuit, overheating and overvoltage protection
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 ST-04 battery for your Sony SRS-X77 speakers
Brand: CELLONIC® Speaker Replacement Battery
Capacity: 2600mAh
Voltage: 7.4V
Cell Technology: Lithium Ion
Alternative for / Replaces: Original ST-04 battery 

3-Year Guarantee
As an international specialist retailer since 2004, we know what matters when it comes to high-quality replacement wireless Bluetooth speaker batteries. That's why our replacement Sony batteries come with a 36-month guarantee!
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