5V Lithium Battery Charger Step Up Protection Board Boost Power Module Micro Usb Li-Po Li-Ion 18650 For Power Bank Diy

5V Lithium Battery Charger Step Up Protection Board Boost Power Module Micro Usb Li-Po Li-Ion 18650 For Power Bank Diy

About this item

Small size: 2.2 * 1.8 * 1.0CM Almost all mobile power shell can be easily installed.

Technical data: Charging voltage and current: DC5V / 1000mA (charging red light, full green light) USB output voltage and current: DC5V / 1200mA (please do not take longer than 1200mA current device) Charging Interface: Micro USB Dimensions: 1.8 * 2.2 * 1.1CM (18650 lithium battery sleeve installed easily)

Integrated output overvoltage protection, short circuit protection, heavy duty protection

Discharge efficiency: 85% (input 3.7V, output 5V/1A)

Input voltage: 3.7V~5.5V / Output voltage: 5V. Output current: up to 1A

package includes : 

1 x 5V Lithium Battery Charger Step Up Protection Board Boost Power Module Micro Usb Li-Po Li-Ion 18650 For Power Bank Diy