Safe And Stable 1S4P Lifepo4 Battery Pack 3.2V 18AH For LED Solar Light
1S3P 32700 High Capacity Lifepo4 Battery Pack 3.2V 18AH for LED Solar Light
Product Description
This lifepo4 battery pack is made by 3 pcs of A grade 32700 6000mah lifepo4 battery cell, with the packing way 1S3P, make the capacity of this battery up to 18AH. It is a customize battery that used for the LED light.
Lithium iron phosphate (LiFePO4) batteries, also known as LFP batteries, are a type of lithium-ion battery that have gained popularity in recent years due to their numerous advantages over traditional lead-acid batteries. One of the main advantages of LiFePO4 batteries is their high energy density, they can store a large amount of energy in a relatively small package. Another advantage of LiFePO4 batteries is their high safety, LiFePO4 batteries use iron as a cathode material. This makes them much less prone to thermal runaway, which is a condition where a battery overheats and catches fire. They also have a low self-discharge rate, meaning that they can hold a charge for longer periods of time without losing capacity. What's more, LiFePO4 batteries also have a very low environmental impact. They are completely recyclable and can be broken down into their component parts without releasing toxic chemicals.
These characteristics make them a popular choice for a wide range of applications, including electric vehicles, solar energy systems, and backup power systems.s makes them a best choice for a wide range of applications, including electric vehicles, solar energy systems, and backup power systems.
Product Parameters
|
Items
|
Specification | Remarks |
| Nominal Capacity | 18Ah | 27℃ 1C discharge to cut off voltage 2.0V |
|
Nominal Voltage
|
3.2V | |
|
Discharge Cut-off Voltage
|
2.0V | |
|
Charge Limited Voltage
|
3.65V | Cut off current ≤0.01C |
|
Standard Charge Current
|
1 C | suggest 0℃~60℃ ; |
|
Standard Discharge Current
|
1 C | suggest -20℃~ +60℃; |
|
Max. Charge/Discharge Current
|
3C | support 3C current charge and discharge |
|
Max. Pulse Discharge Current
|
5C | 10ms, Interval of 30 minutes |
|
Internal Impedance
|
≤60mΩ | AC 1000Hz |
|
Weight
|
220±5g | |
|
pressure drop
|
≤1.5mv/天 | 2%-5%SOC ,25±2℃ |
|
Power consumption
|
≤1% per month | 1%-98%SOC ,25±2℃ |
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