GHV1 Household Stacked Lithium Battery System
Product Features
In today's fast-paced world, it is vital to provide our homes with reliable and sustainable energy. Introducing the innovative home lithium battery system, a breakthrough technology that will revolutionize the way we generate and store energy. With this cutting-edge system, you can harness the energy of lithium batteries to power your home appliances, ensuring an uninterrupted energy supply while reducing your carbon footprint. Say goodbye to expensive electricity bills and inefficient energy and embrace a greener, more efficient future with our home lithium battery system.
lithium battery technology
Home lithium battery systems are designed to provide seamless and efficient energy solutions for every home. With its advanced lithium battery technology, the system has higher energy density, longer life, and faster recharging capabilities than conventional batteries. That means you can store more power in a smaller footprint and enjoy longer-lasting performance. Whether you need to power your essential appliances during a power outage or need to supplement grid power with clean energy, our home lithium battery systems can meet your needs.
Convenience and flexibility
Our home lithium battery systems not only provide reliable and efficient power but also offer unrivaled convenience and flexibility. With its modular design, the system can be easily customized to meet your home's specific power requirements. Whether you have a small apartment or a large house, our team of experts will work with you to design a solution that perfectly matches your energy needs. Plus, the system can be easily integrated with existing solar panels or other renewable energy sources, allowing you to maximize energy savings and contribute to a sustainable future.
Safety
Safety is our top priority, which is why our home lithium battery systems feature multiple layers of protection. The advanced control system ensures that the battery operates within a safe temperature and voltage range, preventing any potential danger. Additionally, the system comes with built-in surge protection and short circuit prevention mechanisms to protect your home and appliances. With our home lithium battery systems, you can rest easy knowing that you and your loved ones are protected while enjoying the benefits of clean, efficient energy.
Product introduction
The product is mainly composed of high-quality lithium iron phosphatebattery and smart energy storage inverter. When the sunlight is sufficient duringthe day, the excess power generation of the rooftop photovoltaic system isstored in the energy storage system, and the energy of the energy storagesystem is released at night to supply power for household loads, so as toachieve self-sufficiency in household energy management and greatly improvethe economical performance of the new energy system. At the same time, in theevent of a sudden power outage/power failure of the power grid, the energystorage system can take over the electricity demand of the whole house in time.The capacity of a single battery is 5.32kWh, and the total capacity of the largestbattery stack is 26.6kWh, providing a stable power supply for the family.
Battery Pack Performance Indicators
| Performance | Item name | Parameter | Remarks |
| Battery pack | Standard Capacity | 52Ah | 25±2°C. 0.5C, New battery state |
| Rated working volt | 102.4V | ||
| Working volt range | 86.4V~116.8V | Temperature T> 0°C, Theoretical value | |
| Power | 5320Wh | 25±2℃, 0.5C， New battery state | |
| Pack size (W*D*Hmm) | 625*420*175 | ||
| Weight | 45KG | ||
| Self-discharging | ≤3%/month | 25%C，50%SOC | |
| Battery pack internal resistance | 19.2~38.4mΩ | New battery state 25°C +2°C | |
| Static volt difference | 30mV | 25℃，30%sSOC≤80% | |
| Charge and discharge parameter | Standard charge/discharge current | 25A | 25±2℃ |
| Max. sustainable charge/discharge current | 50A | 25±2℃ | |
| Standard charge volt | Total volt max. N*115.2V | N means stacked battery pack numbers | |
| Standard charge mode | According to the battery charge and discharge matrix table, (if there is no matrix table, 0.5C constant current continues to charge to the single battery maximum 3.6V/total voltage maximum N*1 15.2V, constant voltage charge to the current 0.05C to complete the charge). | ||
| Absolute charging temperature (cell temperature) | 0~55°C | In any charging mode, if the cell temperature exceeds the absolute charging temperature range, it will stop charging | |
| Absolute charging volt | Single max.3.6V/ Total volt max. N*115.2V | In any charging mode, if the cell volt exceeds the absolute charging, volt range, it will stop charging. N means stacked battery pack numbers | |
| Discharge cut-off voltage | Single 2.9V/ Total volt N+92.8V | Temperature T>0°C N represents the number of stacked battery packs | |
| Absolute discharging temperature | -20~55℃ | In any discharge mode, when the battery temperature exceeds the absolute discharge temperature, the discharge will stop | |
| Low temperature capacity description | 0℃ capacity | ≥80% | The new battery state, 0°C the current is according to the matrix table, the benchmark is the nominal capacity |
| -10℃ capacity | ≥75% | The new battery state, -10°C the current is according to the matrix table, the benchmark is the nominal capacity | |
| -20℃ capacity | ≥70% | The new battery state, -20°C the current is according to the matrix table, the benchmark is the nominal capacity | |
System Parameter
| Model | GHV1-5.32 | GHV1-10.64 | GHV1-15.96 | GHV1-21.28 | GHV1-26.6 |
| Battery module | BAT-5.32(32S1P102.4V52Ah) | ||||
| Module number | 1 | 2 | 3 | 4 | 5 |
| Rated power[kWh] | 5.32 | 10.64 | 15.96 | 21.28 | 26.6 |
| Module Size (H*W*Dmm) | 625*420*450 | 625*420*625 | 625*420*800 | 625*420*975 | 625*420*1 150 |
| Weight[kg] | 50.5 | 101 | 151.5 | 202 | 252.5 |
| Rated volt[V] | 102.4 | 204.8 | 307.2 | 409.6 | 512 |
| Working voltV] | 89.6-116.8 | 179.2-233.6 | 268.8-350.4 | 358.4- 467.2 | 358.4-584 |
| Charging volt[V] | 115.2 | 230.4 | |||
| Standard charging current[A] | 25 | ||||
| Standard discharging current[A] | 25 | ||||
| Control module | PDU-HY1 | ||||
| Working temperature | Charge: 0-55℃; Discharge:-20-55℃ | ||||
| Working ambient humidity | 0-95% No condensation | ||||
| Cooling method | Natural heat dissipation | ||||
| Communication method | CAN/485/Dry-contact | ||||
| Bat volt range[V] | 179.2-584 | ||||
