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Offer by Supplier: BY Supply Co
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Description 
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Description
Material
Metal
Product Attributes
Ordinary
Package Size
100*100*20(1mm)
Key Words:
Mobile,Power,Charging,Board§Dual,USB,5V,2.4A,Mobile,Module§Overcharge,Protection,Mobile,Board§Circuit,Protection,Mobile,Board§DIY,USB,Power,Bank,Board§Charger,Accessory
Note:
1. It is not recommended to use power batteries or pointed 18650 batteries. It is not recommended to use lithium batteries with protective plates, let alone 3.2V or 6V batteries. It is recommended to use 3.7 to 4.2V polymer batteries or flat‑head 18650 batteries
2. Connect the positive pole of the battery to B+ and the negative pole to B‑, please do not reverse it. If it is connected reversely, it will be damaged! ! ! !
This module is a portable backup power source, its input is matched with a 5.0V adapter, and it can charge the internal battery. Use the built‑in battery of the portable device to provide 5.0V / 3.0A USB2.0 power output for external devices.

Package List:
4 x Mobile Power Charging Board
Features:
1、This mobile power charging board supports for iOS interface and for Andriod Type‑C Micro USB. 2、With LED indicator display, charging board can clearly and intuitively present the current battery level . 3、This charging board has multiple protection, including prevent overcharge protection, prevent over discharge protection and short circuit protection. 4、With small and portable, this module is a portable backup power source, and its input is matched with a 5.0V adapter, which can charge the internal battery. 5、Contains four charging boards, this set can allow users to use enough without worrying.
Specification:
Item Type: Mobile Power Charging BoardMaterial: ResinQuantity: 4IR of PCM: ≤65mΩAllow 0V Change: YesConstant Current: 2.4ADual Output Current: 5V 2.4AInput Voltage B + to B-: DC3.0-4.2VProtection Against Overcharge:Detection Voltage: 4.20±0.05VRelease voltage: 4.100±0.05VDetection Delay Time: <200 millisecondsProtection Against Over-DischargeDetection Voltage: 3.0±0.10VRelease Voltage: 3.10±0.10VDetection Delay Time: <100 millisecondsShort Circuit ProtectionShort Detection Delay Time: <50μSRelease Condition: Cut off the loadNormal Current ConsumptionThe Normal Current Consumption of PCM: 60μA maximumStanby Current Consumption: 50μA maximumRecommended Working ConditionsMaximum Continuous Charge/Discharge Current: 1.5 / 2.4ASuggested Working Temperature: -5~45℃LED Digital Display Status:The LED digital display shows the current battery level when charging.When discharging, the LED digital screen displays the current power, saving the display in about 30 seconds (double-click the button to restore the display).
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4Pcs Mobile Power Charging Board Dual USB 5V 2.4A Module with Overcharge Protection

SKU: CJDD2276662a
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$7.76
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51g
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Estimated Processing Time:
1-3 days for 80% orders
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