Томо M4 двойного назначения внешний мобильный Запасные Аккумуляторы для

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Main Features:      
-        DIY Power Bank and Charger      
Custom capacity by 4 x 18650 li-ion battery to make your own power bank, portable external supply, provides your devices enough power. Also a battery charger for 18650 battery, a dual-use item      
     
-        Dual Outputs      
Dual outputs, can charge phones, pads or other small electronic devices simultaneously      
     
-        Independent Circuit      
Independent battery, charging and discharging at the same time, can work together and not influence each other      
     
-        LCD Display Screen       
Each battery independently clearly displays subtitle, easy to read the remaining capacity      
     
-        Reverse Polarity Protection      
When it comes to the reverse polarity, the chip inside will automatically identify and cut off the power of the reversed polarity circuit, displays an empty battery level      
Reversed polarity will not affect the normal operation of other circuits                                                                                        

 

Parameters: 
Battery: 4 x 18650 li-ion battery ( not included ) 
Input: 5V / 1.2A 
Output: 5V / 1A, 2A   Package weight: 0.185 kg      
    Product Size(L x W x H): 13.00 x 8.40 x 2.60 cm / 5.12 x 3.31 x 1.02 inches      
    Package Size(L x W x H): 21.20 x 11.00 x 2.80 cm / 8.35 x 4.33 x 1.1 inches Package Contents: 1 x Power Bank, 1 x USB Charging Cable