Product Description
Rack type Lithium iron phosphate battry pack for home energy storage system
Rack type LITHIUM IRON PHOSPHATE BATTERY
Low voltage series lithium battery modules
The product is composed of high quality lithium iron phosphate cells(by series and parallel) and advanced BMS management system. It can be used as independent DC power supply or as a "basic unit" to form a variety of energy storage lithium battery power system, with high reliability and longer life. It can be used as backup power supply of communication base station, backup power supply of digital center, household energy storage power supply, industrial energy storage power supply, etc. It can be seamlessly connected with equipment such as UPS and photovoltaic power station.
Product Parameters
Product Parameter:
| Model |
GBP24-100R |
GBP24-200R |
| Nominal voltage(V) |
25.6 |
25.6 |
| Nominal capacity(Ah) |
100 |
200 |
| Nominal energy capacity (kwh) |
2.56 |
5.12 |
| Operating voltage range (V) |
22.4~29.2 |
22.4~29.2 |
| Recommended charging volt(V) |
27.6 |
27.6 |
| Recommended discharge cut-off volt(V) |
24 |
24 |
| Standard charging/discharging current(A) |
0.5C |
0.5C |
| Maximum continuous charging/discharging current(A) |
1C(Customizable) |
| Applicable temperature(C) |
-30 ~ 60 (Recommended 10~35) |
| Permissible humidity range (%RH) |
<85 |
| Storage temperature |
-20 ~ 65 (Recommended 10~35) |
| Protection level |
IP20 |
| Cooling method |
Nature cooling/intelligent fan |
| Life cycles |
5000+ times at 80% DOD |
| Maximum size (D*W*H) mm |
689*495*162 |
689*495*162 |
| Weight (kg) |
28 |
49 |
Our Advantages
Features:
- High safety: Lithium iron phosphate has stable chemical properties and good thermal stability.
It is not prone to combustion or explosion under conditions such as overcharging, overdischarging, and short circuits.
Its safety is superior to that of other lithium batteries.
- Long cycle life: It can be cycled for charging and discharging many times. Usually, it can reach more than 2,000 cycles, and some high-quality products can even reach more than 5,000 cycles, reducing the usage cost.
- Relatively high energy density: While ensuring safety and cycle life, it has a relatively high energy density and can store more electrical energy within a smaller volume and weight, saving installation space.
- Low self-discharge rate: When fully charged and left for a long time, the power loss is small, which is convenient for backup power application scenarios and can provide electrical energy at any time.
- Environmentally friendly: It does not contain toxic and harmful substances, is friendly to the environment, meets environmental protection requirements, and is relatively simple to handle after being discarded.
- Stable voltage platform: The voltage change is stable during the discharging process, providing stable power support for loads and protecting electrical equipment.
Examples of specification parameters: - Voltage: Commonly seen are 25.6V 48V, 51.2V, etc.
- Capacity: There are different specifications such as 100Ah, 200Ah, etc., which can be selected according to household electricity demand.
With smart BMS battery management system:
Overcarge protection
Overvoltage protection
Overdischarge protection
Short circult protection
Reverse connection protection
Overcurrent protection.
LiFePO4 Cell
Compared with ordinary battery cells, it has a higher energy density, a longer cycle life, is compatible with various electrical and digital devices, and can provide continuous power supply.
Application
Application scenarios:
- Household solar energy storage: It stores the surplus electrical energy generated by solar panels for households to use at night or on rainy days.
- Emergency backup power: When the power grid fails, it serves as a backup power source to supply power to important household electrical equipment such as lighting, refrigerators, routers, etc.
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