XVive U2 Battery Replacement Kit (BU2) — Restore Your Wireless Freedom

With the XVive U2 Battery Replacement Kit (BU2), you can extend the working life of your XVive U2 wireless system through a safe, user-friendly DIY battery swap. This set is engineered specifically for the U2 transmitter and receiver, supplying all necessary parts for an uncomplicated installation. Fresh batteries mean renewed wireless performance without having to invest in a new system.

All-in-One Solution for Battery Renewal

Included are carefully matched lithium polymer batteries, a dedicated control circuit, and essential mounting accessories. Musicians who have experience with basic repairs will find items like double-sided tape and a special screwdriver useful for a hassle-free process.

Essential Kit Contents

• Transmitter Battery: 650 mAh, 3.7 V, 2.4 Wh — enjoy reliable power during performances or rehearsals.
• Receiver Battery: 650 mAh, 3.7 V, 2.4 Wh — designed to keep your receiver operating consistently.
• DIYers will appreciate that the box contains a screwdriver, plug caps, and double-sided tape—everything needed for at-home installation.