Mobile Lithium-Ion Power Supply: 500W Portable Emergency Battery Pack

Product Description

Product Parameters

Inverter
Power	500W
AC output	Sine wave 230VAC/50HZ
AC input	230VAC/50HZ
DC input(photovoltaic)	11-55VDC/300W MAX/10A MAX
Battery
Battery model	LiFePO4
Electricity level	1004.8Wh
Life cycle	>6000 times
Parameter
Model	OLU500-1004
Input interface	Commercial power socket/photovoltaic XT90
Output interface	AC socket( 10A)*1
USB	5V2A
Size	210x147x300mm
Waterproofand dustproof	IP20
Working temperature	0°C~40℃
Storage temperature	-20°C~55°C
Weight	11kg

Detailed Photos

FAQ

Q1: What is the rated current range of your energy storage batteries? 
A: Our energy storage batteries are rated for standard 0.5C discharge and sustained 1C discharge (specific performance subject to
BMS configuration).
Q2: How do you ensure quality control? 
A: 
- First, we source only high-quality raw materials. 
- Second, our skilled and experienced workers meticulously handle every production detail. 
- Third, our dedicated QC team inspects each manufacturing stage. 
- Finally, we strictly adhere to the ISO quality management system, and all products undergo mandatory testing before shipment. 

Q3: What's the lead time after I place an order? 
A: It depends on your order volume and specifications. We recommend discussing this based on your detailed requirements. 

Q4: What are your payment terms? 
A: We accept T/T(Telegraphic Transfer). 

Q5: Which countries do you export to? 
A: We have delivered products to Africa, South America, the Middle East, Southeast Asia, Central Asia, and other regions. We're
proud that our professional solutions have helped clients expand their businesses and achieve end-user satisfaction. 

Q6: Do you provide OEM & ODM services? 
A: Yes, we offer OEM & ODM services for orders meeting our minimum quantity requirements. For further questions, feel free to
contact us! 

Q7: Do you provide complete systems? 
A: With 20 years of system integration experience, we have executed numerous national livelihood projects in China. For off-grid
regions alone, we have supplied hundreds of thousands of household wind-solar hybrid power systems and solar photovoltaic power
systems, holding a 70% market share in China's off-grid sector. 

Q8: Can you assist me in selecting suitable Wind Turbines/Energy Storage Batteries/Hybrid Inverters/Frequency Converters/Servo
Motors? 
A: Absolutely! Please send us your inquiry with specific needs, and our technical team will recommend the optimal models. 

Q9: Are you a factory or a trader? 
A: We are a certified source manufacturer, recognized as a National High-Tech Enterprise and a Specialized, Refined, Unique, and
New "Little Giant" enterprise. Our production base spans 50,000 square meters.