Category: Sound Box Battery Pack
Payment Announcement Sound Box Battery Pack
The Payment Announcement Sound Box Battery Pack is designed to provide reliable and long-lasting power for announcement and audio playback systems. It delivers stable energy output, rechargeable performance, and dependable backup for uninterrupted voice and sound operation.
- Battery Type: Lithium-ion / Lithium Polymer Battery Pack
- Voltage Range: 3.7V – 24V
- Capacity Range: 1000mAh – 20000mAh
- Rechargeable: Yes
- Fast Charging Support: Yes
- Long Cycle Life: Yes
- Applications: Announcement Sound Box, Audio Playback Systems, Portable Voice Devices
