YV04-1:
2500mAh Power Bank Portable External Backup Battery Charger USB output

• 2500 mAh power bank battery charger
• LED light :The 4 Integrated Blue LEDs indicate power status,and let you know the remaining power.
• One white LsED flashlight.
• Works with most MP3 players, PDAs, cell phones and USB powered devices
• Super Compatibility :It is International standard USB 5V output design .
• Before charging your device, make sure filling up the power bank
• Safe and reliable:The product have Passed 24 hours aging testing
• Includes 6 adapters for most mobile phones
• Sleek and elegant profile, compact for easy carrying

Product Overview

1. Charging Input Port

Input interface is Micro USB connector

2. Charging Output Port

Output port is USB A-type connector

Battery indicator 4 LED lights display battery

• You can know the battery directly when YV04-1 is charging or discharging and the flashlight is working.
• The number of LED show the grade of battery.
• All the LED of current battery will be lit when YV04-1 is discharging to the other devices,
• The LED is turned off if the battery used up Charging indicator.
• The top LED of current battery will flash when YV04-1 is charging.
• All four LED lit if the charging time is over.

Charging the power bank

To Charge Other Devices

1.This power bank fits to charging digital communications products with DC-5V,packing with changeable connectors. It’s compatible with most mobiles and digital equipments. 2.All the LED of current battery will be lit and the top LED of current battery will flashing when L401 is discharging to the other devices.If you want to cut off the charging time, you can long press the switch button. 3.Please don’t to charge the other devices when the power bank is charging

Specifications

Accessories

Main unit USB-DC 3.5 cable Apple dock tip Mini USB tip Micro USB tip NOKIA tip Samsung tip