300W Battery Storage System for Solar and Solar Battery Storage System with USB Port Energy Storage Systems
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Product Highlights
- High Capacity Battery: 12.8V/30Ah LiFePO4 battery with 384Wh capacity for long-lasting power.
- Fast Charging Speed: Charges in 4-5 hours via solar or AC, capable of charging a laptop 36 times.
- Multi-Function Output: Features front LED lighting, emergency lights, and built-in Bluetooth MP3 connectivity.
- Versatile Application: Suitable for off-grid homes, unstable power areas, and running devices like fans and TVs.
- Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects and operational support.
- Remote Monitoring: Real-time remote monitoring system to detect and solve potential performance issues.
- Technical Support: Provides installation guidance, troubleshooting, and after-sales training for users.
- Parts Supply Service: Offers corresponding parts supply and technical support for system expansion or repair.
Product Attributes
- Customization
- Available
- Weight
- 5kg
- Warranty
- 1 Year
- Model NO.
- PowerTank300 (384Wh)
- Nominal Capacity
- 12.8V/30ah
- Battery
- 12.8V/15ah LiFePO4 -384wh
- Solar Panel
- 100W 18V Solar Panel
- Product Name
- Powertank 300
- Charging Way
- Solar Panel/AC
- Transport Package
- 1piece/1 Carton
- Specification
- 27.8*12.9*21.5cm
- Trademark
- BESTWE
- Origin
- China
- Production Capacity
- 50000sets/Month
- Package Size
- 30.00cm * 20.00cm * 30.00cm
- Package Gross Weight
- 6.000kg
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 300W Battery Storage System for Solar and Solar Battery Storage System with USB Port Energy Storage Systems
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300W Battery Storage System for Solar and Solar Battery Storage System with USB Port Energy Storage Systems -
300W Battery Storage System for Solar and Solar Battery Storage System with USB Port Energy Storage Systems -
300W Battery Storage System for Solar and Solar Battery Storage System with USB Port Energy Storage Systems -
300W Battery Storage System for Solar and Solar Battery Storage System with USB Port Energy Storage Systems -
300W Battery Storage System for Solar and Solar Battery Storage System with USB Port Energy Storage Systems -
300W Battery Storage System for Solar and Solar Battery Storage System with USB Port Energy Storage Systems -
300W Battery Storage System for Solar and Solar Battery Storage System with USB Port Energy Storage Systems
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Product Description
This solar power systems features front LED lighting, including led and emergency lights, ensuring safety and visibility at all times. With built-in Bluetooth (MP3) connectivity, you can enjoy your favorite music wirelessly. After 4-5 hours solar or AC charging , this system can charge Laptop 36 times.It can also handle household electricity needs, such as running an AC fan, TV, Phone. Suitable for off-grid ,power unstable areas and customers with diverse needs.Let this solar power system rich your life.
| Model | PowerTank 300 |
| Battery | 12.8V/30Ah LiFePO4 -384Wh |
| Input | AC/DC |
| Charging Time | 4-5 hours under sufficient sunlight |
| Working Time | 3.6~15 hours for led bulbs |
After-Sales Service
1. Installation guidance: Provide remote or on-site installation guidance to help customers install off-grid solar systems correctly and ensure that the system can operate normally.
2. Equipment maintenance and troubleshooting: During the operation of the system, if the customer encounters equipment failure or other problems, we will provide technical support and maintenance services to solve the problem as soon as possible and restore the normal operation of the system.
3. Remote monitoring and maintenance: Through the remote monitoring system, we can monitor the performance of the customer's off-grid solar system in real time, discover and solve potential problems in a timely manner, and ensure the stable operation of the system.
4. After-sales training: Provide customers with training on the use, maintenance and management of off-grid solar systems to help customers better understand the key points of system operation and maintenance.
5. Parts supply: If customers need to replace parts of the off-grid solar system or increase system capacity, we will provide corresponding parts supply and technical support.
6. After-sales consultation and support: Provide customers with after-sales consultation and support services, answer their questions about system operation, maintenance and upgrades, and ensure that customers have a clear understanding of off-grid solar systems.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2321552". Items marked "
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Company Profile
BESTWE - Expert in Solar Off-Grid and Home, Commercial Energy Storage Solutions
BESTWE is a comprehensive service provider covering a wide range of energy storage solutions, including solar off-grid, residential, commercial, and industrial applications, suitable for various scenarios and requirements. We are committed to building a green energy world, making it easy for everyone to choose clean energy, and break free from the reliance on fossil fuels and economic constraints.
No matter where you are, BESTWE will provide you with power assurance!
At BESTWE, we prioritize offering high-quality solar products to help you harness the power of renewable energy in off-grid areas. Whether you need solar lighting, household appliances, commercial or public energy systems, or storage solutions, we can provide the perfect solutions to meet your energy needs.
BESTWE is a leading manufacturer of solar products, including: Solar study lights, solar lanterns, solar home lighting systems, solar home systems, solar power systems, solar fans, solar TVs, solar radios, solar flashlights, solar panels, Pay as you go solar home systems, solar air conditioning systems, solar refrigerator and freezers, energy storage containers, energy storage batteries. We are committed to providing high-quality, differentiated products to meet a wide range of customer needs. Our products will add uniqueness to your product line and provide your customers with reliable, durable solutions for their solar and power needs.
After years of on-site visits and investigations, we have found that the core issue accompanying off-grid living is low income. Insufficient purchasing power leads to off-grid individuals being unable to access knowledge and market information at night, and the unequal distribution of information and energy remains the main barrier preventing off-grid individuals from achieving a better life.
Leveraging our strong resource integration capabilities and years of industry experience, BESTWE provides affordable and highly cost-effective off-grid solar home products for the 789 million off-grid population worldwide. Our products effectively solve issues such as basic lighting, phone charging, and enjoy the cool.
80% of the world's population faces the problem of insufficient power supply, which is especially severe during hot summer when power outages occur. Deaths due to high temperatures, fish food quickly spoiling due to high temperatures, leading to sharp losses in income, are common. At the same time, power outages in offices also occur frequently.
To this end, we have increased investment in product research and development, and have successfully developed a large number of high-value power supply products that can drive many household appliances such as refrigerators, freezers, TVs, fans, laptops, and air conditioners.
How to increase people's income? How to improve the employment rate? The answer is industry and business. However, off-grid areas and many power-deficient areas suffer from a severe lack of electricity due to difficulties in grid construction, making it difficult for people's standard of living to be steadily improved.
In 2023, BESTWE launched a containerized solar power station system that is convenient to install and has a surprisingly low overall cost but high revenue. It not only brings many business opportunities to the local area, such as opening factories and workshops, but also greatly increases the local employment rate, thereby improving the income level of the local people.
About Our Factory & Business Background
- Address
- 1301-1303, Block a, Fenghui Centre, No. 1 Jinquan 4 Road, Tangkeng Community, Henggang Street, Longgang District, Shenzhen, Guangdong, China
-
Registered Capital
- 5,000,000 RMB
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, DDP
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- shenzhen
Our Production Capability & Technical Expertise
- Main Products
- Solar Power Systems, Solar Home Systems, Solar Lanterns, Solar Fans, Pay as You Go Solar Home Systems, Solar Home Lighting Systems, Solar Freezer, Solar Refrigerator, Solar Flashlight, Solar System
-
Customization Options
- Customization from Samples, Minor Customization, Customization from Designs
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
- Export Year
- 2023-07-06
- Main Markets
- South America, Southeast Asia, Africa, Oceania, Mid East
-
New Products Launched in Last year
- No
FAQ
- What is the battery capacity and type?
- The system uses a 12.8V/30Ah LiFePO4 battery with a total capacity of 384Wh.
- How long does it take to charge the system?
- It takes 4-5 hours to fully charge the system under sufficient sunlight or via AC power.
- What devices can this solar system power?
- It can charge laptops up to 36 times and power household appliances like AC fans, TVs, and phones.
- Does the system have lighting and audio features?
- Yes, it features front LED lighting, emergency lights, and built-in Bluetooth for MP3 music playback.
- What after-sales services are provided?
- Services include installation guidance, troubleshooting, remote monitoring, training, and parts supply.
- Is this system suitable for off-grid use?
- Yes, it is specifically designed for off-grid areas and locations with unstable power supplies.
- What is the warranty period for this product?
- The product comes with a 1-year warranty covering mechanical defects and operational issues.
- Can the system capacity be increased?
- Yes, we provide corresponding parts supply and technical support to increase system capacity.
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