Calb LiFePO4 Battery 3.2V 176ah for RV/Solar System
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calb LiFePO4 Battery 3.2v 176ah for RV/solar system.CALB (China Aviation Lithium Battery) is a well known and respected manufacturer of LiFePO4 cells. We can now supply three new models that were produced by CALB. They are both high-quality prismatic lithium-ion batteries that have a shell of aluminum. They have high-rate charging and discharging performance and high energy density, long cycle life, and a wide working temperature range.CALB 68Ah 80Ah 176Ah LiFePO4 Lithium Battery can be widely used in RV/solar system/yacht/golf carts/energy storage and solar system.
|4||Nominal Voltage||3.2 V|
|6||Charging(CC-CV)||Maximum Charging Current||176A|
|Charging Upper Limit Voltage||3.65V|
|Maximum Discharging Current||352A|
|Discharging Cut-off Voltage||2.5V|
|9||Recommended SOC Usage Windom||SOC: 10%~90%|
Operation Thermal Ambient
|Charging||-5°C ~ 55°C|
|Discharging||-30°C ~ 60°C|
|11||Storage Thermal Ambient||Short-term (within 1 month)||-20°C ~ 45°C|
|Long term (within 1 year)||-20°C ~ 25°C|
|12||Storage Humidity||< 70%|
A typical curve of single cell charged at room temperature
A typical curve of single cell discharged at room temperature
3000 times cycling curve of single cell
Evlithium Limited is a leading lithium battery supplier from China. It was founded in 2016 in Hongkong and mainly providing high quality lithium batteries to overseas market. There are 2 factories and production facilities in China mainland. We are not only provide lithium batteries, but also provide power solutions with design service to clients according to their technical request. We have a skilled and experienced engineer team who can design Lithium Battery Pack according to clients application. We have the capacity to deliver lithium batteries to most of cities all over the world at reasonable cost by boat and by air.
Q: What is the life expectancy of a Lithium battery?
A: The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again.
Q: If I want to charge LiFePO4/Lithium Ion battery, which already has PCB, would a normal SLA controller work fine?
A: For LiFePO4 / Lithium-Ion battery, we always recommend using LiFePO4/Lithium-Ion Solar Controller. Especially if you are using the battery as UPS (back up power supply). The Lead-Acid solar controller will constantly provide pulse current to the battery. In the long run, it might damage the PCB. So the PCB won't be able to protect the battery when it should be.
Q:I am a distributor. Can I cooperate with battery warehouse for a long time?
A: Yes, Individual pricing for large scale projects and wholesale demand is available
Q: Why hasn't my ups or FedEx transportation number been updated?
A: This is normal, in countries with tariffs, our packages need to pass the customs of your country before they can be delivered to the local UPS or FedEx. Once they pass the customs and update the transportation number, you can usually receive the goods within 3-5 days.
Q: Are the cells I bought balanced?
A:we know the importance of maintaining the consistency of each cell in the battery pack, so we will match and balance all cells to ensure that the internal resistance, voltage, and capacity of cells are completely matched and balanced before delivery. This process is very necessary.
Product Categories : CALB Lithium Battery