Product Model: OKY3399
7.4v 8.4V 18650Charger Protection Board Moudle
Product Description
100% brand new and high quality
High-accuracy voltage detection circuit;Terminal of the charger using high voltage device;
Product Details
Product Description
Description:
- Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);
MOS transistor can control the battery charge and discharge;
Low standby current consumption.
Over charge voltage:4.25-4.35v+/-0.05v
Over dishcarge voltage: 2.3-3.0v+/-0.05v
Max continuous current:3A
Max peak current:5A
Working temperature:-40—+50
Storage Temperature:-40– +80
Small current:less than 3uA
Life cycle :more than 50000hours
Resistance:Less than 45m
Short cut protection :Protectable,charge can repair
Size: 3.6*0.7cm/1.42 x 0.28 inch
Quantity:1Pc
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