The basic structure of the LFP pouch battery is similar to the cylinder and prismatic, which are positive, negative, diaphragm, insulating material, positive and negative ear and shell, but the shell of the LFP pouch battery is aluminum plastic film. The LFP pouch battery is only in the liquid lithium ion battery covered with a layer of polymer shell, in the structure of the aluminum plastic film packaging, in the occurrence of safety risks in the case of the LFP pouch battery will only blow crack.
The electrolyte of the LFP pouch battery is less leakage. In the case of safety risks, the LFP pouch battery will blow open and will not explode because of excessive internal pressure.
The LFP pouch battery is 40% lighter than the prismatic steel battery of the same capacity, and 20% lighter than the prismatic aluminum battery.
The volume of the LFP pouch battery can be saved by 20%, which is 50% higher than that of the steel shell battery of the same size, 20-30% higher than that of the aluminum shell battery.
|Product Name:||LFP Pouch Lithium-ion Battery 67Ah Lifepo4 Cells||OEM/ODM:||Acceptable|
|Nom. Capacity:||67Ah||Nom. Energy:||221Wh|
|Warranty:||12 Months/one Year|
|Nom. Capacity (Ah)||67|
|Operating Voltage (V)||2.0 - 3.6|
|Nom. Energy (Wh)||221|
|Dimensions (mm)||228 x 268 x 12|
|Specific Power (W/Kg)||1,600|
|Power Density (W/L)||2,800|
|Specific Energy (Wh/Kg)||165|
|Energy Density (Wh/L)||302|
*The company reserves the final right for explanation on any of the information presented hereby
The LFP pouch battery is a lithium-ion battery with aluminum plastic film as the shell, and its permeability in the 3C field has exceeded 60%. With the popularity of smart phones and tablet computers, the LFP pouch battery have been rapidly developed due to their good cycle life, safety and high temperature resistance.