Since 1987, Guangzhou ESG New Energy Technology Co., Ltd has registered TOYO battery brand as one of 5 major suppliers designated by the China government for tender, now develops with ESG, HKTOYO, and Europe TOYO brand for global markets.Currently there are production bases in various cities of Guangdong for manufacturing SLA batteries and lithium batteries, which also extends to the field of new energy products including Battery,Solar panel, Inverter, Wind turbine, Portable system, Solar light, etc.
Why Choose Us
Quality services
Our team is committed to delivering high-quality services to our clients. We use the latest technologies and tools to ensure that our services exceed your expectations.
Experience and expertise
Our company has been in business for many years and has amassed significant expertise and experience to provide quality services to our clients.
Certifications and quality standards
Choose a factory that adheres to industry standards and certifications to ensure product safety and quality.
Company Certificate
Complete certificate. We keep ISO, CE, UL CCC, ROHS, TUV, SGS, IEC UN38.3 certificates.
Advantages of Home Energy Storage Systems
Improved use of renewable energy
Renewable energy has been around for a long time now, but there are many instances in which it is wasted. Without a storage solution, renewable energy can only be used when the conditions are favourable (such as when the sun’s out for solar).
Backup power
Though some people are keen to turn to BESS as their sole power bank, others are content to rely upon it as a backup power source. In the face of more inclement weather and extended periods of blackout in some parts of the world, having a backup power source is a smart move.
Less dependence on the grid
One of the biggest benefits of battery energy storage is that you become less dependent on the grid after installation. Although the National Grid in the UK is comparably reliable, it’s not fool proof and some parts of the UK experience more frequent power outages.
Reduce carbon footprint
As we’re collectively moving towards net zero, installing a BESS at your home or place of work is an excellent way to reduce your carbon footprint. Harnessing renewable energy through BESS reduces your greenhouse gas emissions and minimises pollution, offering you peace of mind as you commit to your personal carbon footprint goals.
Long-term cost savings
Although BESS are not cheap to install, they more than pay for themselves over time. This is because you can make huge savings when it comes to your electricity bills, while having a BESS even adds value to your home and business.
Product Parameters
|
Part Number |
GTEF-48V10K-W |
|
Energy storage |
10kWh |
|
Nominal Voltage |
51.2V/DC |
|
Maximum Charge Voltage |
57V/DC |
|
Discharge Cut-off Voltage |
44V/DC |
|
ESR/AC @1KHz 50% SOC |
<9mΩ |
|
Max. Continuous Charge Current |
100A |
|
Max. Continuous Discharge Current |
100A |
|
Cells Self-discharge Rate |
2% per month |
|
Projected Cycle Life ( 25℃) |
10000 times |
|
Round Trip Efficiency*1 |
97.7% |
|
Recommended Depth of Discharge |
≤90% |
|
Maximum Depth of Discharge |
100% |
|
Cooling Method |
Natural |
|
Shell Material |
Metal & ABS plastic |
|
Parallel Connection |
Up to 16 sets |
|
Monitoring Data |
System voltage, current, temperature, SOC, SOH, cycle, cell's voltage |
Application of Home Energy Storage Systems
increasing the convenience of electric vehicle charging
Home energy storage batteries can also be used to facilitate the charging of electric vehicles at home.
Community Microgrid
Home energy storage batteries can also be integrated into community microgrids. By linking energy storage batteries across multiple homes to form a micro-electricity system, energy flow can be better managed, improving energy efficiency and stability throughout the community.
Sustainability
By adopting home energy storage battery systems, families can more actively participate in sustainable development and environmental protection actions. The use of energy storage batteries can reduce carbon emissions, reduce dependence on fossil fuels, and contribute to the realization of a green, low-carbon energy future.
Specification
|
META H1 |
|||
|
Module Quantity (pcs) |
2 |
||
|
Battery System Capacity (Ah) |
52 |
||
|
Battery System Energy (kWh) |
10.65 |
||
|
Battery System Voltage (Vdc) |
204.8 |
||
|
Battery Module Capacity (Ah) |
52 |
||
|
System Charge Upper-Voltage (Vdc) |
57.6 |
||
|
System Discharge Lower-Voltage(Vdc) |
43.2 |
||
|
Cycle Life |
8000 cycles |
||
|
Communication |
RS485, CAN |
||
|
Battery System Charge Current (A) |
|||
|
Standard |
10 |
||
|
Normal |
25 |
||
|
Peak |
50 |
||
|
Battery System Discharge Current (A) |
|||
|
Standard |
10 |
||
|
Normal |
25 |
||
|
Peak |
50 |
||
|
Physical Spec. |
|||
|
Dimensions (W*D*H mm) |
550*310*640 |
||
|
Battery System Weight (kg) |
103 |
||
|
Cooling Type |
Natural cooling |
||
|
Protection Class |
IP55 |
||
|
Operation Temperature ( ℃ ) |
Charge: 0 ~ 45 |
||
|
Discharge: -10 ~ 50 |
|||
|
Humidity |
5% ~ 95%, without condension |
||
|
Altitude (m) |
<2000 |
||
|
Certification |
CE, UN38.3 |
||
About The Shipping And Delivery
|
Ship to US/USA |
ETD:3-7 days |
The tracking will be update after pick up by local express.Usually it will take around 7-15 days after delivery. |
By sea+FEDEX Delivery(DDP,Tax free) |
|
ETA:30-45 days after delivery |
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|
Ship to EU |
ETD:3-7days |
The tracking will be update after pick up by local express.Usually it will take around 7-15 days after delivery. |
By railway+UPS(DDP,Tax free) |
|
ETA:30-45 days after delivery |
|||
|
Ship to AU |
ETD:7-10 days |
The tracking will be update after pick up by local express.Usually it will take around 7-15 days after delivery. |
By sea+Delivery(DAP) |
|
ETA:30-45 days after delivery |
|||
|
Noted: *The tracking will be update after pick up by local express. Please wait patiently or contact us for help. *Countries that do not appear in the table, Please click here to consult us for freight charges. |
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FAQ
As one of the leading home energy storage systems manufacturers and suppliers in China, we warmly welcome you to wholesale or buy discount home energy storage systems from our factory. All customized products are with high quality and low price. Contact us for quotation and free sample.
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