2S 20A 7.4V 8.4V Lithium Li-ion 18650 Battery Packs BMS Charger Protection Board EUR 2.53 to EUR 2.73
3A-8A PCB BMS Protection Board PCM for 7.4v Li-ion lithium Battery Cell 2S 18650 EUR 1.52 to EUR 2.33
20A 3S 11.1V Lithium Li-ion 18650 Battery Packs BMS PCB Protection Circuit Board EUR 2.35 to EUR 2.53