300W Zealot ZE51 Wireless Portable Bluetooth Speaker.

Powerful 300W Audio Output Enjoy rich, high-volume sound with a powerful 300W speaker system that delivers deep bass, balanced mids, and crisp highs. Perfect for parties, outdoor gatherings, churches, events, gyms, and large indoor spaces. Massive 48,000mAh Battery Capacity Built with a high-capacity battery pack consisting of 12 premium battery cells (4000mAh each) configured in 3 parallel and 4 series (14.8V), the ZE51 provides dependable portable performance and extended playback. Advanced Bluetooth 5.3 Technology Featuring the latest Bluetooth 5.3, the speaker offers faster pairing, stronger connectivity, improved energy efficiency, and stable wireless audio streaming up to 10 meters away. Dynamic RGB Lighting Effects Create the perfect party atmosphere with built-in RGB lighting effects that sync beautifully with your music and enhance your entertainment experience. TWS (True Wireless Stereo) Support Pair two ZEALOT ZE51 speakers together using TWS technology to enjoy a wider stereo soundstage and an even more immersive listening experience. IPX5 Water Resistance Designed to handle outdoor conditions, the IPX5-rated housing provides protection against splashes and light rain, making it ideal for outdoor use. Multiple Playback Options Enjoy music your way with support for: Bluetooth Playback TF/Micro SD Card Playback USB Flash Drive (U Disk) AUX Input TWS Wireless Pairing Built-In Power Bank Function The ZE51 doubles as a portable power bank, allowing you to charge smartphones, tablets, and other USB-powered devices through its 5V/2A output. Fast Type-C Charging Recharge quickly using the modern USB Type-C charging interface, supporting PD 2.0 fast charging up to 45W and QC 2.0 fast charging up to 18W. Product Specifications Specification Details Model ZEALOT ZE51 Output Power 300W Bluetooth Version 5.3 Wireless Range Up to 10 meters Frequency Response 20Hz – 20KHz Signal-to-Noise Ratio ≥ 90dB Total Harmonic Distortion < 1% Working Voltage 14.8V Battery Configuration 3 Parallel × 4 Series Battery Cells 12 Cells Cell Capacity 4000mAh Each Total Battery Capacity 48,000mAh Bluetooth Playback Time Up to 4 Hours* Charging Interface USB Type-C Charging Voltage DC 5V/2A Power Bank Output 5V/2A Water Resistance IPX5 RGB Lighting Yes TWS Pairing Yes AUX Input Yes USB Flash Drive Support Yes TF/Micro SD Card Support Yes