The first thing most people do when they receive LiFePO4 battery cells is to top balance the cell. About how to top balance LiFePO4 battery cells please read here. One question we get repeatedly is “Can I top balance at 3.7V?” The reason for this… Read More »Can I Top Balance LiFePO4 Battery Cells at 3.7v?
For beginners of DIY LiFePO4 battery packs, connecting LiFePO4 cell to the BMS for the first time seems like a difficult task. In fact after you operate it once, you will find it so easy. Because in the end it is only your manual dexterity… Read More »How to Connect LiFePO4 Battery Cells to BMS
Currently there are three types of EVE 3.2V 280Ah LiFePO4 battery cells on the market: LF280, LF280N, LF280K. This creates a nuisance.Many people do not know how to choose between these three types of battery cells. We have also received a large number of inquiries.… Read More »The Difference between LF280, LF280N and LF280K
Storage Environment LiFePO4 batteries should be stored indoor with a dry and clean environment at 0 ℃~35 ℃(32℉～95℉). Avoiding contact with corrosive substances and staying away from fire and heat source. Regular Charging The LiFePO4 batteries should be charged and discharged every 6 months. The… Read More »How to Store LiFepo4 Batteries?
What is the peak sun hour? The peak sun hour is 1 hour of sunlight at an intensity of 1,000W/m² (92.9W/ft²). The power rating of solar panels is also measured at 1,000W/m² (92.9W/ft²). In other words, solar panels placed perpendicular to the direction of sunlight… Read More »Peak Sun Hour for Major UK Cities
Why we design this solar panel and battery capacity calculator? We have designed a solar panel and battery capacity calculator to help people calculate how many solar panels they need and how much battery capacity they need. For solar beginners, to design your own solar… Read More »The Solar Panel and Battery Capacity Calculator
What is an off-grid solar energy system An off-grid solar energy system is an power system that is off the grid of an energy company or utility. An off-grid energy system uses wind or solar energy to generate the energy needed to supply a home.… Read More »How to Build An Off-grid Solar Energy System
EVE currently has three UL certifications listed and also received UL9540A report for LF280K LiFePO4 cell. 1, Lithium Battery – Components This certification covers the LiFePO4 battery cells are: LF32, LF50F, LF56, LF75, LF80, LF90, LF105, LF230, LF280. This certification belongs to the ul lithium… Read More »UL certification for EVE LiFePO4 battery cell
To make it easier and faster, we have designed this Energie Panda daily energy consumption calculator. You just need to list the power consumption and usage time of the appliances. It will automatically calculate the final energy consumption for you. For more information on how… Read More »Daily Energy Consumption Calculator
Why do we calculate daily energy consumption? Daily energy consumption is an important figure when DIY an off-grid solar energy system. It directly determines the battery capacity and the number of solar panels, as well as the cost of the entire off-grid power system. Calculation… Read More »How to Calculate Daily Energy Consumption