What Voltage Should I Charge My Lifepo4 Battery. Charging voltage reaches 10V and does not catch fire one of the necessary conditions Charging with a damaged or non-corresponding charger may also cause overcharging. Custom and OEM battery manufacturer and engineering.
If you have a charger with a lower voltage it may still charge the battery but it wont charge it to 100. There is a 01 V difference at both these voltages with various manufacturers. The highest termination charging voltage for lithium batteries is 42 volts.
365 Volts per cell battery chargers for LiFePO4 packs from PowerStream.
When the voltage is too high a large amount of lithium ions overflow from the positive electrode and lithium ions that cannot be absorbed by the negative electrodes can form dendrites on the surface of the battery which can cause a short circuit inside the battery. Each cell is about 33 volts which means that for a nominal 36V battery there are 12 cells giving a typical operating voltage of 396V. There is a 01 V difference at both these voltages with various manufacturers. Because an overvoltage can be applied to the LiFePO4 battery without decomposing the electrolyte it can be charged by only one step of CC to reach 95SoC or be charged by CCCV to get 100SoC.
