🔋 Power up your premium sound experience—don’t get caught with dead buds!
This 2-pack Z55H replacement battery offers a 3.85V, 70mAh capacity designed specifically for Sony WF-1000XM4 and compatible models. With precise dimensions and included adhesive tool, it guarantees an easy, perfect fit and reliable performance, supported by responsive customer service and a 30-day money-back guarantee.
K**H
Great product
It comes with everything you need to repair and replace the battery for the WF-1000XM4. No need to use heat, as some recommend, just patience and care.
Trustpilot
1 week ago
3 weeks ago
