Charge and Discharge Boost Module 5V 6V 9V 12V DC-DC Step Up Boost Converter

Charge and Discharge Boost Module 5V 6V 9V 12V DC-DC Step Up Boost Converter Description: Item name: 2 in 1 charge and Discharger(boost) modules Charge voltage : DC 4.5V-8V(Recommend DC 5V) Charging current : 0-1A Full charge voltage : 4.2V+-2%. Led indicator : "OK" LED is fully charged OR battery failure status indicator; "CR" LED is charge status indicator (Boost in)Discharge current : 0-2A; (Boost in)Discharge quiescent current : 450uA (Boost in)Discharge conversion efficiency : 78%-90% (Boost out)Output current : 0-1.2A(5V),0-1A(6V),0-0.66A(9V),0-0.5A(12V) (Optional) Operating ambient temperature : -40 to +85 Storage temperature : -65 to +125 Does not include pin size : 23 x 15 x 5.7mm Weight : 2.2g(with Pin),1.8g(no Pin) Applications: Battery powered equipment Lithium Battery 18650 14500 Mobile phone diy UPS power supply equipment diy Solar charging MP3/MP4 player Audio equipment Video equipment Portable Devices bluetooth Applications Package Included: 1x 2 in 1 charge and Discharger(boost) modules