ITEM NAME:4S 20A 14.8V 16.8V Li-ion Lithium 18650 Battery BMS PCM Protection PCB Board ds Descriptio n Specifications: Properties Of The Lithium Battery Protection Plate: Model No. : Hx-4s-D20 Overcharge Voltage Range: 4.25-4.35v ±0.05v Overdischarge Voltage Range: 2.3-3.0v ±0.05v Upper Operating Current: 10A Operating Temperature: -40---+50℃ Upper Limit Instantaneous Current: 20A Storage.Upper Limit Instantaneous Current: 20A Storage Condition: -40-- +80℃. 1 PCM Protection PCB Board. Properties Of The Lithium Battery Protection Plate The Size Of The Protection Plate Is 35 35 3.0mm;.
