New Arrival 300W Emergency Portable Solar Power Banks Electric Backup Power Station
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Product Highlights
- Pure Sine Wave Inverter: Ensures clean power output compatible with sensitive electronics and appliances.
- MPPT Charge Controller: Optimizes solar charging efficiency for faster battery replenishment.
- Dual System Support: Functions seamlessly in both grid-connected and off-grid environments.
- High Power Output: Delivers up to 300W power with 270Wh capacity for various devices.
- Comprehensive Ports: Includes AC, USB-C PD 100W, USB QC3.0, and DC outputs for versatile charging.
- 2-Year Warranty: Provides peace of mind with a full 2-year coverage period for the product.
- CE Certified: Meets European safety and quality standards for reliable performance.
- OEM & ODM Service: Offers custom manufacturing solutions for brands worldwide with full support.
Product Attributes
- Customization
- Available
- After-sales Service
- 2year
- Warranty
- 2year
- Model NO.
- JPW300
- Output Type
- AC Three Phase
- System
- Grid-Connected and off-Grid
- Certification
- CE
- Power
- 101W-5kW
- Standard
- Standard
- Rated Power
- 300wrated
- Capacity
- 249.75h
- Over Load Protection
- 160±10wac
- Wave
- Modified Sine Wave
- USB Output
- Q03.0*2
- Type-G Input Output
- Pd100W*2(10ow Max)
- DC 5525 Output
- 14V/8A*2 Max
- LED Light
- 5W
- Dimension
- 275*170*215 mm
- Weight(Net Weight)
- 11kg
- Transport Package
- Carton
- Specification
- 275*170*215 mm
- Trademark
- OEM&ODM
- Origin
- China
- HS Code
- 8501310000
- Production Capacity
- 10000 PCS One Month
- Package Size
- 27.50cm * 17.00cm * 21.50cm
- Package Gross Weight
- 3.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of New Arrival 300W Emergency Portable Solar Power Banks Electric Backup Power Station
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Product Description
Lifepo4 Energy Storage Notebook Laptop Outdoor Emergency Power Station Eu 300W Ac Portable Power Bank Solar Generator
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Battery Type
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lithium ion batteries
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Power
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300W
|
|
Capacity
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270Wh
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|
Inverter
|
Pure Sine Wave
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Charge Controller
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MPPT
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AC Output
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100-120V/220-240V 150W Max
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USB output*2
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QC3.0(18W/5V3A,9V2A,12V1.5A)
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USB-C*1
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PD100W Max( DC5/9/12/15-3A,20V-5A)
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DC output
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12V/5A/DC5521*2(total 120W)
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LED light
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6W Max
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By creating a new life style for human beings, it promotes the society and human to step into an erea of energy conservation and pollution reduction.
Depand on the persistent pursuit and deep understanding of green energy. We have a suit of comprehensive industrial chains integrating the R&D, design and manufacturing of solar products. We are committed to providing OEM&ODM service to brands worldwide.
In order to deliver green energy with technological wisdom, since its foundation, TopEnergy has cooperation with well-known domestic and foreign technical experts and manufactory. On this basis, we have provided powerful intelligent support for the enterprise's sustained and healthy development.


1. Who are we?
We are a professional manufacture and exporter for Solar Panel, Solar Lamp, Storage Battery which located at Shenzhen, Guangdong, China, around 20 minutes far from Shenzhen North high speed train station.
2. What service we can provide?
We have a suit of comprehensive industrial chains integrating the R&D, design and manufacturing of solar products.
We are committed to providing OEM&ODM service to brands worldwide.
3. How can we guarantee quality?
Always a pre-production sample before mass production. Always final Inspection before shipment.
4. How can you protect my designs and my brands?
We won't display your designs and brands to other customers, and won't display them in the internet, show, sample room etc, and we can also sign a confidentiality and non-disclosure agreement with you and our sub-contractors.
5. Why should you buy from us not from other suppliers? (Our advantages)
TopEnergy is a professional manufacturer and exporter with over 20 productions lines of Solar Panel, Solar Lamp, Storage Battery in China.
We supply full-line one-stop purchase in Solar product with the most cost-effective price.
All our products are tested before being shipped, ensuring that our customers receive only the best products.
6. What's your company's main method of payment
We accept T/T bank transfer. PayPal, West Union, L/C at sight.
7. Do you have any contacts?
Shenzhen TopEnergy Co.,LTD
JinFanghua Industrial Area, Maantang Community, Bantian Street, Longgang District, Shenzhen, Guangdong, China
About the Supplier
Company Profile
Shenzhen TopSuny Energy LLC is a company which vision is build renewable energy source system all over the world.
By creating a new life style for human beings, it promotes the society and human to step into an erea of energy conservation and pollution reduction.
Depend on the persistent pursuit and deep understanding of green energy. We have a suit of comprehensive industrial chains integrating the R&D, design and manufacturing of Electric vehicle charging station and also power storage such as AC/DC EV chargers, home& portable power station, power bank and battery pack, and solar system, and We are committed to providing OEM&ODM service to brands worldwide.
TopSuny stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we make our products with good quality at the competitive price.
In order to deliver green energy with technological wisdom, since its foundation, TopSuny has cooperation with well-known domestic and foreign technical experts and manufactory. On this basis, we have provided powerful intelligent support for the enterprise's sustained and healthy development.
For "WIN-WIN" cooperaton, Pls contact us directly by sending inquiry.
Our corporate value: Empowers The World with Clean Energy!
About Our Factory & Business Background
- Address
- B202, Xidi Xuan, Vanke City, Banxuegang Avenue, Bantian, Longgang District, Shenzhen, Guangdong, China
- Terms of Payment
- T/T, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2012-09-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Who are we?
- We are a professional manufacture and exporter for Solar Panel, Solar Lamp, Storage Battery which located at Shenzhen, Guangdong, China, around 20 minutes far from Shenzhen North high speed train station.
- What service we can provide?
- We have a suit of comprehensive industrial chains integrating the R&D, design and manufacturing of solar products. We are committed to providing OEM&ODM service to brands worldwide.
- How can we guarantee quality?
- Always a pre-production sample before mass production. Always final Inspection before shipment.
- How can you protect my designs and my brands?
- We won't display your designs and brands to other customers, and won't display them in the internet, show, sample room etc, and we can also sign a confidentiality and non-disclosure agreement with you and our sub-contractors.
- Why should you buy from us not from other suppliers?
- TopEnergy is a professional manufacturer and exporter with over 20 productions lines of Solar Panel, Solar Lamp, Storage Battery in China. We supply full-line one-stop purchase in Solar product with the most cost-effective price. All our products are tested before being shipped, ensuring that our customers receive only the best products.
- What's your company's main method of payment
- We accept T/T bank transfer. PayPal, West Union, L/C at sight.
- Do you have any contacts?
- Shenzhen TopEnergy Co.,LTD JinFanghua Industrial Area, Maantang Community, Bantian Street, Longgang District, Shenzhen, Guangdong, China
Send your message to this supplier
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