Youejoeq 6800mAh Replacement Battery for Xtreme 3 Speaker

Youejoeq's 6800mAh replacement battery delivers a direct, high-capacity swap for Xtreme 3 speakers using part number GSP-2S2P-XT3A.

If your Xtreme 3 wireless Bluetooth speaker is showing reduced playback time or refuses to power on, replacing the internal battery is often the most cost-effective repair. This Youejoeq 6800 mAh pack is designed to match the original battery dimensions and electrical specs — 7.4 V and 50.32 Wh — while adding modern safety circuitry for reliable everyday use.

How will this battery affect my speaker's runtime?

With a rated capacity of 6800 mAh (50.32 Wh) at 7.4 V, this replacement restores the original energy reserve your Xtreme 3 expects. Exact playback time depends on volume, codec, and connected devices, but you should see a substantial return toward the speaker's factory battery life.

• Capacity: 6800 mAh / 50.32 Wh for extended playback.
• Voltage: 7.4 V matches original speaker requirements.
• Performance varies by usage: loudness, EQ, and Bluetooth activity reduce runtime.

Is this battery compatible with my Xtreme 3 model?

This pack is made to fit Xtreme 3 models that use part number GSP-2S2P-XT3A. The physical size and connector orientation mirror the factory battery, but always verify the part number inside your device before installation.

• Part number compatibility: replacement for GSP-2S2P-XT3A.
• Physical dimensions: 138.50 x 40.00 x 19.00 mm to fit the battery bay.
• If uncertain, send photos or model details to the seller for verification.

What safety features and protections are included?

Safety circuitry is built into the pack to protect the speaker and user from common electrical faults. These protections help reduce risks during charging and discharging but do not replace correct installation and use of the original charging accessories.

• Over-charge protection to avoid excessive voltage during charging.
• Over-current and short-circuit safeguards to prevent damage from surges.
• Over-voltage and high-temperature cutoffs for additional safety.

How should I install and maintain this battery for best results?

Installation typically requires opening the speaker’s casing and disconnecting the old pack; if you're inexperienced, consider a professional technician. Use the speaker's original charger and avoid exposure to extreme heat or moisture to prolong battery life.

• Match model and part number before attempting replacement.
• Follow ESD and safety precautions when opening the device.
• Charge with the original or equivalent rated charger; avoid prolonged high-temperature storage.

Who is this for: This Youejoeq 6800mAh replacement battery is aimed at Xtreme 3 owners and repair technicians looking to restore original run times without replacing the entire speaker. It's suitable for users who can safely open their device or have a trusted repair shop perform the swap, and for anyone who needs a verified-part-number replacement with modern safety protections.