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3D printer control panel
原价为：$3.88。$3.50当前价格为：$3.50。
ST-LINK V2
原价为：$1.39。$1.25当前价格为：$1.25。
Li-ion LMO Ternary Lithium Battery Protection
原价为：$2.20。$2.00当前价格为：$2.00。
3S/4S/5S BMS 12V 16.8V 21V 18V 3.7V 100A Li-ion LMO Ternary Lithium Battery Protection Circuit Board Li-Polymer Balance Charging
描述
100% Brand new and high quality 18650 battery charging Module
FOR Lithium POLYMER protection Board(3.7V)
Single cell battery overcharge protect voltage : 4.21-4.29 V
Single cell battery overcharge protect recover voltage : 4.14-4.24V
Overcharge protect delay : 1.5-2.5S
Single cell battery over-discharge protect voltage : 2.72-2.88 V
Overcharge protect Current : 100A
Over-discharge protect Current : 100A
Over-discharge protect delay : 0.5-1.5S
Temperature protect : Yes
Disconnect protect : Yes
Shortage protect : Yes
Shortage delay : 100-600 uS
Shortage protect recover : YES
Charging Current : 60A
Current Balance : Yes
Ampere balance (Current) : 60MA
Voltage alance accuracy : 4.14-4.24V
其他信息
| Color |
4S 16.8V Li-Polymer ,5S 21V Li-Polymer ,5S 18V LiFePO4 ,3S 12V Li-Polymer |
|---|
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