JBL Charge Essential 2 Portable Bluetooth Speaker

Audio & Power

• Output power: 30 W RMS (woofer) + 10 W RMS (tweeter), total approx. 40 W
• Frequency response: 60 Hz – 20 kHz
• Drivers: 52 × 90 mm woofer and 20 mm tweeter
• Signal-to-noise ratio: > 80 dB

Battery & Playback

• Battery type: Li-ion polymer (27 Wh, approx. 7500 mAh)
• Playback time: Up to 20 hours (varies by volume and content)
• Charging time: ~4 hours (5 V / 3 A)
• Powerbank feature: Yes — can charge external devices via USB

Connectivity & Features

• Bluetooth version: 5.1
• Bluetooth profiles: A2DP 1.3, AVRCP 1.6
• Bluetooth frequency range: 2400–2483.5 MHz
• Waterproof rating: IPX7
• Wireless Bluetooth streaming: Yes

Physical / Build

• Dimensions (W × H × D): 22.0 × 9.6 × 9.34 cm
• Weight: 0.93 kg