48 Volt Powerwall for Home
1、Energy Generation
2、Compact size for easy installation
3、Energy Management.
48 volt powerwall for residential energy storage systems, use stored energy to power your home during a power outage.
BLOO POWER design powerwall, a home energy storage battery product with integrated BMS (Battery Management System). This product can match with most hybrid inverters and provides convenient RS485 and CAN bus communication functions. It has wide application prospects in solar home and industrial projects
Parameter
| NO | Item | SPEC | Remark |
| 1 | Rated Capacity | 300AH | |
| 2 | Rated Voltage | DC-51.2V | |
| 3 | Rated Energy | 15360wh | |
| 4 | Operating Voltage | 44.8V～58.4V | 2.8V～3.65V |
| 5 | Max. Charge Current | 100A | 0.5C |
| 6 | Max. Discharge Current | 100A | 1C |
| 7 | Peak Current | 200A | |
| 8 | Battery Type | LiFePO4 Battery | |
| 9 | Discharge Temp | -10℃～55℃ | |
| 10 | Charge Temp | 0℃～55℃ | |
| 11 | Dimension | L580mm*W1250*H310mm | |
| 12 | Weight | 180Kg | |
| 13 | Internal Resistance | ≤30mΩ | |
| 14 | Cycle Life | 8000 | 25℃ |
| 15 | Communication | CAN/RS232+RS485 |
Off-grid solar power generation system
An off-grid solar power generation system includes:
1. A solar controller (a photovoltaic controller and a wind-solar hybrid controller) regulates and controls the generated power, delivering the regulated energy to DC or AC loads and storing excess energy in a battery bank. When the generated power cannot meet the load's needs, the solar controller transfers the battery's energy to the load. When the battery is fully charged, the controller prevents overcharging. When the battery's stored energy is exhausted, the solar controller prevents overdischarge to protect the battery. Poor controller performance significantly impacts the battery's lifespan and ultimately the system's reliability.
2. The solar battery bank stores energy to ensure power supply to the load at night or on rainy days.
3. A solar inverter converts DC power into AC power for the AC load. The solar inverter is the core component of both photovoltaic and wind power generation systems. Due to the relatively remote and underdeveloped areas where these systems are used, maintenance is difficult. To improve the overall performance of photovoltaic and wind power generation systems and ensure the long-term stable operation of the power station, high reliability requirements are placed on the inverters. Furthermore, given the high cost of renewable energy generation, efficient operation of solar inverters is also crucial.
Main Product Categories of Off-Grid Solar Power Generation Systems: A. PV Modules B. Wind Turbines C. Controllers D. Battery Packs E. Inverters F. Integrated Wind/PV Power Generation Controller and Inverter Power Supplies
Feature
1,Energy Generation: The residential energy storage system is typically connected to a power source, such as solar panels, which generate electricity. When the solar panels produce more electricity than the home needs at that moment, the excess energy is sent to the storage system instead of being exported to the grid.
2,Charging the Battery: The excess electricity is used to charge the battery in the energy storage system. The battery stores the energy in chemical form, typically using lithium-ion technology, which allows for efficient and long-term energy storage.
3,Energy Management: The energy storage system is equipped with intelligent energy management software that monitors the energy production, consumption, and storage levels. It determines when to charge the battery and when to discharge it based on factors such as energy demand, time-of-use rates, and user preferences.
4,Power Supply: When the home's electricity demand exceeds the current generation capacity, such as during the evening or when there is a power outage, the energy storage system supplies the stored energy back to the home. This helps reduce reliance on the grid and can provide backup power during outages.
5,Grid Interaction: Residential energy storage systems can also interact with the grid in certain scenarios. For example, during periods of low electricity demand or when electricity rates are high, the system can discharge stored energy back to the grid, allowing homeowners to earn credits or reduce their electricity bills.
Product qualification
Our solar battery meets several safety certifications, including UN38.3, CE, FCC, and R Ohs.
Install
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SUPPORT: we can offer online technical assistance and offline technical service if necessary.
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MOQ: 20-foot container for each order, which can include a few kinds of products.
PRICING: Distributors can get lower prices than any other customers in the same country.
MARKETING: we can design marketing posters or brochure for distributor anytime for free.
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