24S BMS 72V LiFePo4 150A 84v Lipo Lithium Ion Battery Electric four-wheeler battery pack port common balance pcm | Электроника

24S BMS 72V LiFePo4 150A 84v Lipo Lithium Ion Battery Electric four-wheeler battery pack port common balance pcm | Электроника

It is suitable for lithium batteries with different chemical properties, such as lithium ion, lithium polymer, lithium iron phosphate, etc.The protection board has strong load carrying capacity and the maximum continuous discharge current can reach 100A. ● 32S cell series protection ● Various protection functions for charging and discharging ● Hardware discharge over - current, short - circuit protection function processing ● Reserve discharge control switch and discharge temperature protection position ● Very low static consumption current

Lifepo4 bms Operating voltage range: 67.2V-120V Operating current (MAX): 100A Over-charge protection voltage: 3.75±0.05V Over-discharge protection voltage: 2.1±0.1V Balanced turn-on voltage: 3.6±0.05V Temperature protection value of charging: 75±5℃ Internal resistance:<20mΩ

Li-ion bms Operating voltage range:89.6V-136V Operating current (MAX): 100A Over-charge protection voltage: 4.25±0.05V Over-discharge protection voltage: 2.8±0.1V Balanced turn-on voltage: 4.2±0.05V Temperature protection value of charging: 75±5℃ Internal resistance: <20mΩ

B- Connect the first string of negative pole of the battery pack, that is the total negative pole of the battery pack C- Connect to charge and discharge negative poles BC1 Connect the first string of positive pole of the battery pack BC2 Connect the second string of positive pole of the battery pack BC3 Connect the 3rd string of positive pole of the battery pack BC4 Connect the 4th string of positive pole of the battery pack BC5 Connect the 5th string of positive pole of the battery pack BC6 Connect the 6th string of positive pole of the battery pack BC7 Connect the 7th string of positive pole of the battery pack BC8 Connect the 8th string of positive pole of the battery pack BC9 Connect the 9th string of positive pole of the battery pack BC10 Connect the 10th string of positive pole of the battery pack BC11 Connect the 11th string of positive pole of the battery pack BC12 Connect the 12th string of positive pole of the battery pack BC13 Connect the 13th string of positive pole of the battery pack BC14 Connect the 14th string of positive pole of the battery pack BC15 Connect the 15th string of positive pole of the battery pack BC16 Connect the 16th string of positive pole of the battery pack BC17 Connect the 17th string of positive pole of the battery pack BC18 Connect the 18th string of positive pole of the battery pack BC19 Connect the 19th string of positive pole of the battery pack BC20 Connect the 20th string of positive pole of the battery pack BC21 Connect the 21th string of positive pole of the battery pack BC22 Connect the 22th string of positive pole of the battery pack BC23 Connect the 23th string of positive pole of the battery pack BC24 Connect the 24th string of positive pole of the battery pack BC25 Connect the 25th string of positive pole of the battery pack BC26 Connect the 26th string of positive pole of the battery pack BC27 Connect the 27th string of positive pole of the battery pack BC28 Connect the 28th string of positive pole of the battery pack BC29 Connect the 29th string of positive pole of the battery pack BC30 Connect the 30th string of positive pole of the battery pack BC31 Connect the 31th string of positive pole of the battery pack BC32 Connect the 32th string of positive pole of the battery pack the total positive pole of the battery pack

1. What type of charger should I choose? Lithium battery must choose specific charger, do not use Charger for Leadacid battery, for leadacid charger may have MOS with high pressure breakdown protection, which will not protect of BMS over charge. Life Po4 battery charger voltage=battery string No.X3.6V, while Li-ion battery charger voltage=Battery string No.X4.2V. 2.The relationship between Battery capacity and BMS current? There is no direct relationship between Battery capacity and BMS current, big capacity doesn`t mean a big battery, but rely on continue current, that is to say if your engine is powerful, your should choose high current of BMS, it is not relied on batterycapacity. 3.Whether my BMS damaged? If you want to judge if the BMS is damaged, please take the folowing steps, to test if each cell voltage is the same with voltmeter? if the cell voltage difference is over 1.0V, the fault is displayed that it cannot run far, no power supply at the start range, short charge time, all these issues are almost caused by battery cells, if BMS damaged is displyed as no charge, no discharge, no discharge while the battery has voltage.