500W Solar Charging Energy Storage System Solar Hybrid Power System Solar Portable Power Station
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Product Highlights
- High Capacity Storage: 519Wh nominal capacity with ternary battery cells for reliable power.
- Versatile Output Options: 500W AC output, USB-C 60W, USB-A 18W, and 5W wireless charging.
- Multiple Charging Methods: Supports solar, AC adapter, and car charging for flexible recharging.
- Comprehensive Safety: Features overvoltage, overcurrent, short circuit, and temperature protection.
- Portable Design: Compact size 316*191*192mm and lightweight 6.1kg for easy transport.
- OEM/ODM Service: Customizable battery type, output power, and certifications for clients.
- Global Certifications: Certified with UL, FCC, CE, PSE, RoHS, UN38.3, and MSDS.
- Expert Technical Support: 24/7 assistance via phone and email for installation and system design.
Product Attributes
- Customization
- Available
- Nominal Capacity
- 519wh
- Size
- 316*191*192mm
- Model NO.
- G-500
- Weight
- 6.1kg
- Warranty
- 2 Years
- Battery Type
- Ternary Cell
- Output Power
- 500W (Peak 1000W)
- Frequency
- 50/60Hz
- Safety Certification
- U L/ FCC/ CE/ PSE/Cp65/RoHS/Un38.3
- Operating Temperature
- -10~40 Degree
- Storage Temperature
- -20~45 Degree
- Feature 1
- with LED Light
- Feature 2
- Mobile Phone Wireless Charging
- Transport Package
- Wooden Packing
- Specification
- Ternary Cell
- Trademark
- Justpower
- Origin
- China
- HS Code
- 8507600090
- Production Capacity
- 75000 Sets Per Year
Product Images of 500W Solar Charging Energy Storage System Solar Hybrid Power System Solar Portable Power Station
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Product Description

Mobile Electric 220V 500W 519Wh Solar Emergency Portable Power Station with wireless charger
| Category / Model | G300 | G500 | G1000 |
| Battery cell | Ternary cell | ||
| Capacity | 265.7Wh | 519Wh | 999Wh |
| Product dimensions | 244*177*171mm | 316*191*192mm | 316*191*192mm |
| Net weight | about 3.8KG | about 6.1KG | about 8.2KG |
| Ac output power | 300W (Peak 600W) | 500W (Peak 1000W) | 1000W (Peak 2000W) |
| Frequency | 50/ 60Hz | ||
| USB-A | 3 x 18W | ||
| USB-C | 1 X60W | ||
| Wireless charging | 5W | 10W | |
| DC Output | 5525 x 2 and cigar lighter120W | ||
| Adapter charging | 55W | 105W | 155W |
| Solar energy charge | 55W | 105W | 155W |
| Car charging | 55W | 96W | 96W |
| LED light | 5W surface light source | ||
| Security protection mechanism | 1. High and low temperature charge overvoltage, overcurrent protection 2. High and low temperature discharge undervoltage, overcurrent protection 3. Input overvoltage, overload, reverse protection 4. Output overload, short circuit protection |
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Justpower is a fast growing company who specialized in battery industry in the past over 20 years.We deep
involved in this industry all the time.And accumulate many experience in different products and applications.
off-grid living, and other applications . We can develop new products together with customers from primary idea .
We try to make idea become truth in a fast time. So, OEM&ODM welcomed. We understand what's customers
need and care about. We try to provide suitable solutions with reasonable cost. Our products have obtained certifications
like CE , ROHS , UN38.3, MSDS , IEC and other certification.
We can also provide special certification base on different market requirement of customers . Our technical specialists are available via phone and email to assist with any technical questions or assistance, from installs to what will work best in your system. Whether you're looking to upgrade your batteries, build a complete new power system, or anything in between, our team will provide the expertise needed to get the best system for your needs.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR247213". Items marked "" are certified.
Company Profile
JUSTPOWER Group focuses on design, manufacture and distribution of power generation systems and advanced energy solutions. We are located in Fu'an City, Fujian Province at the Southeast part of China. Our city is called "the capital for small-and-middle size motors".
At JUSTPOWER, we supply a complete series of electricity generation solution. Our main product is 5-100kVA air-cooled diesel generator set, 10-2000kVA water cooled diesel genset, and 5-1000kVA synchronous alternators.
We can offer you different types of generators as below:
Super Silent Generators
Silent Generators
Ultra Compact Generators
Containerized Generators
Weatherproof Generators
Open type Generators
Trailer type Generators
Other customized generators (for special environments, like limited space, special request on air inlet and outlet, high-altitude, high temperature, low temperature, high humidity, remote control, parallel running, self-monitoring, etc. )
Also, JUSTPOWER generators have different series, including PERKINS, DEUTZ, CUMMINS, ISUZU, MITSUBISHI, YTO, FAW, SIDA, SCUDA, YUCHAI, WEICHAI, RICARDO, YANGDONG, etc. We have built up long term cooperation with these engine companies, so can guarantee in-time delivery and proper after-sales service for our customers.
By far, JUSTPOWER generators have been widely used in general and special fields, such as processing centers, data centers, banks, hospitals, commercial departments, hotels, office buildings, factories, farms, universities, mining, construction, telecommunications, emergency, firefighting, municipal works, power stations, recreational vehicles and household power, etc.
At JUSTPOWER, we believe in the power of "PROFESSIONAL, FOCUS, GRATITUDE AND WIN-WIN". This is also the spirit of our culture.
With these believes, we gather a strong team of experienced engineers, technicians and workers, most of them already worked in this field for over 15 years. Plus, our sales team has good knowledge about international business with importers, at the meantime, we keep making regular market researches with end users in different markets.
Thanks to the professional team, we are able to offer different solutions and services for our partners, either for the needs of diversified customers, or regular buyers, or even offering customized designs and services based on different applications and demands. Based on customers' request, we can also provide training for installation, operation and maintenance.
With compelling quality and service, JUSTPOWER has built a good reputation with customers in the area of generator sets. Our products are exported to nearly 100 countries and regions around the world.
Looking for future development, JUSTPOWER hopes to become one of China's best manufacturers for small-and-median size generators, providing high quality power solution with competitive cost for our customers. To achieve this goal, we will continue to design and produce generators which are more reliable, safer, more efficient and easy-to-use
About Our Factory & Business Background
- Address
- 17-D, Shui'an Mingzhu Apartment Building, No. 6, Guangchang North Road, Fu'an City, Ningde, Fujian, China
- Terms of Payment
- LC, T/T
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- FUZHOU
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2014-07-16
- Main Markets
- South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the battery capacity and type?
- The G500 model has a nominal capacity of 519Wh and uses ternary battery cells.
- What are the output interfaces available?
- It includes AC output (500W), USB-C (60W), three USB-A ports (18W each), a 5W wireless charger, and DC outputs.
- How can I charge this power station?
- You can charge it via solar energy (up to 105W), AC adapter (105W), or car charging (96W).
- Is OEM or ODM service available?
- Yes, we welcome OEM and ODM services and can customize battery type, output power, and certifications based on customer needs.
- What safety protections does the device have?
- It features high/low temperature protection, overvoltage, overcurrent, input/output overload, and short circuit protection.
- What certifications does the product hold?
- The product is certified with UL, FCC, CE, PSE, Cp65, RoHS, UN38.3, MSDS, and IEC standards.
- What is the warranty period?
- We provide a 2-year warranty for this product.
- What are the payment terms?
- We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.
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