3 Cell Lipo Battery Storage Voltage

This is sometimes why you will hear people talk about a 2s battery pack it means that there are 2 cells in series.

3 cell lipo battery storage voltage.

So a two cell 2s pack is 7 4v a three. The proper lipo storage voltage is 3 8v per cell. A standard 3 7v cell should never. A lipo cell has a nominal voltage of 3 7v.

Therefore battery voltage is often referred to as how many cells in the battery aka s. At no time during use should the voltage drop below 3 0v. Each cell in a standard lipo battery has a nominal voltage of 3 7v. The benefit of charging at a maximum 4 35v voltage is an increase of about 10 in energy density when compared to charging a traditional 3 7v cell of the same size and weight to 4 2 v.

The following voltage chart shows each battery designation and the corresponding voltage. As long as the voltage is 3 8v per cell store your batteries between 40 60 charge for best longevity. Therefore lipo batteries need to be discharged and stored with cell voltages near nominal at 3 8v. 1s 1 cell 3 7v 2s 2 cells 7 4v.

Lipo battery voltage is specified by the number of cells in series. Each cell has a nominal voltage 3 7 v. Different battery companies mark their lipos in different ways but most people tend to refer to their batteries as 1s 2s 3s etc. A fully charged lipo voltage is 4 2v per cell hv lipo can be charged to 4 35v.

The one i d like to talk about today is the process of always charging your lipo batteries to a storage charge voltage of 3 8v per cell before packing them away after a day of flying. Li ion cells marked as high voltage compatible if charged up to 4 35v have a comparable cycle life to standard 3 7 v cells. Lipo batteries used in rc are made up of individual cells connected in series so the battery s voltage is the sum of the voltage of the cells. Voltage cell count.

As we know it s not right to storage a lipo battery with fully charged or fully discharged it can actually damage the battery. A lipo cell battery should never be discharged below 3 0v. A lipo cell nominal voltage is 3 7v. I know it may be tempting to get just a few more minutes out of your rc vehicle but lipo batteries have a low voltage per cell of 3 0v.