Portable power bank
500W Portable Power Station YH-A-500W | LiFePO4 with Bluetooth Speaker
YH-A-500W Portable Power Station (384Wh) integrates 500W Pure Sine Wave power with a Bluetooth Speaker & FM radio. Built with Grade A LiFePO4 cells, it offers 1500+ cycles (8-10 years of life). Perfect for night markets, cafes, and retail POS. Supports Solar/AC charging. High-intensity LED included. Safe, compact (5kg), and profitable for distributors. KSA/Mexico compliance ready. Inquire for wholesale pricing now!
Specifications
- 500W Pure Sine Wave (THD < 3%)
- Inverter Capacity
- 281.6Wh (12.8V / 22Ah) High-Density
- Energy Reserve
- A-Grade LiFePO4 (Lithium Iron Phosphate)
- Cell Chemistry
- Bluetooth Hi-Fi Speaker & FM Radio
- Integrated Features
- Dual Charging: 80W PV Input / 5A AC Charging
- Charging Flexibility
- 6.98kg Ultra-Portable Design
- Physical Weight
A. Core Battery Technology and Lifespan Architecture
Grade A Lithium Iron Phosphate Cells: Equipped with a high-specification 12.8V/30Ah (384Wh) LiFePO4 battery pack.
Ultra-Long Cycle Life: Supports over 1500 full deep cycles, designed for a service life of 8-10 years.
Compared to the pain point of frequent battery replacements in ordinary lead-acid UPS systems, this system significantly reduces the end-user's TCO (Total Cost of Ownership).
High Temperature Resistance: Optimized for Saudi Arabia's 50℃ or Vietnam's high humidity environment, the thermal runaway temperature of lithium iron phosphate is much higher than that of ternary lithium, ensuring safe outdoor operation in all weather conditions.
B. Inverter and Output Performance
500W Pure Sine Wave Output: Employs a high-precision inverter circuit, THD < 3%, safely driving laptops, retail POS machines, small fans, and projectors without damaging them.
Five-in-one multi-dimensional interface:
AC 220V: Standard power output.
DC 12V/5A: Dedicated for DC fans and lighting, zero conversion loss.
USB 5V/3A: Enables rapid charging of multiple mobile phones/tablets.
C. Entertainment and Commercial Value-Added Features
Sound System Integration: Built-in Bluetooth speaker and FM radio. At mobile coffee stalls or night market stalls, one device can solve the three major needs of "power supply + advertising + atmosphere".
Emergency Light Array: Built-in large-area LED lighting panel, no additional wiring required, plug and play.
