Denver PBA-4000 User manual

User Manual
DENVER PBA-4000
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Product appearance
A.
LED flash light
B.
Button
C.
LED power indicators
D.
USB output port
E.
Micro USB input
F.
Micro USB connector
G.
USB cable
H.
USB connector

1. DENVER PBA-4000 with AC adapter (AC adapter is not bundled)
2. Charge DENVER PBA-4000 by connecting it to USB port on computer
3. Charging digital products using DENVER PBA-4000

DENVER PBA-4000
Portable Extra Power
Support most DC5V USB input smartphones, tablets, MP3, MP4 and other digital products charging.
Thank you for using ROMOSS products.
Please read the instructions carefully before using the product.
Follow the instructions and use it properly.
Instructions
Charging DENVER PBA-4000 (Figure / Figure )
1. Use original USB data cable and connect micro USB to micro USB port on DENVER PBA-4000;
2. Connect USB cable to USB port on DC5V USB charger or computer. If LED signal flickers, it means
DENVER PBA-4000 is being charged;
Please pull out power supply after recharging fully.
Charging digital product with DENVER PBA-4000 (Figure )
1. Check if the charging voltage of the digital product is compatible with the DC5V output voltage of
DENVER PBA-4000.
2. Use the digital product's original cable, and connect one end to the digital product, the other end to
DENVER PBA-4000.
If battery signal (output signal) lights up, it means the charging process starts. When the signal
(output signal) goes out, it means the digital product is fully charged.
Flashlight function
•Press the switch for2~3 seconds to turn on the LED flashlight and another 2~3 seconds to turn it off.

Indicator of battery left
LED4 LED1
LED Signal Battery Percentage
1st signal lights up 0~25%
1st, 2nd signals light up 25~50%
1st, 2nd, 3rd signals light up 50~75%
1st, 2nd, 3rd and 4th signals light up 75~100%
1. When switching off, LED signal will go out in 5 seconds and the battery will enter sleep mode in about
1 minute. If users want to use the battery to charge digital products, please switch on to wake it up.
2. When switching on, the 1st signal (output signal) will flicker if the power is less than 5% to prompt
users that the battery itself needs to be charged.
Specifications
Name DENVER PBA-4000 Model PH20
Input DC5V 2.1A MAX. Output DC5V 2.1A MAX.
Capacity 4000mAh Weight ~128g/4.51ozs
Size ~L89.5x W48.5 x H21 mm
~L3.52 x W1.91 x H0.83inches
Charging time ~2.5 hours (using 2.1A AC adapter)
~5 hours (using 1A AC adapter)
Environment for Use ~Outdoors/indoors/inside a vehicle
Ambient Temperature for Use Charging 0°C~45°C; discharging -10°C~60°C
Environment for Storage -20°C~60°C
The electrical core will have 85% capacity left after 300 cycles. (From fully charged to fully discharged
is
a cycle)

Cautions:
1. Charge the product itself before using it to charge other products.
2. Do not place or use the product in very hot or humid environment; do not place or use it in direct
sunlight (ambient temperature for use: charging 0°C~45°C; discharging -10°C~60°C; ambient
temperature for storage -20°C~60°C).
3. Do not throw this product into fire or water, so as to avoid possible fire and explosion.
4. Please keep the product out of the reach of children.
5. Do not use it when nobody is around.
6. Do not dismantle or assembly the product yourself; the product does not have any parts that need
users to dismantle, assembly or maintain themselves.
7. Do not shake it, tap it or hit it.
8. Do not use it if any liquid leaks out of the product. If the liquid goes into your eyes, do not rub your
eyes, but quickly flush your eyes with running water. If necessary, go to see a doctor.
9. It is normal that the product gets hot under proper operations. Please use with care when using or
finishing using the product.
10. Original transmission cables and connectors are required for all operations. Use of non-original
products may lead to severe or deadly injuries or monetary loss.
11. Do not use paper or other objects to cover or shield the product, which may affect heat dissipation
and cooling.
12. Check the voltage before using the product, so as to avoid unnecessary damage to the product
caused by improper use under inaccurate voltage or power.
13. Please charge and discharge the product once every three months if it is not used fora long time.
This can ensure the life cycle of the product.
14. Once discharged, please recharge the product fully so as to prepare for later use, for example, for
charging digital products.
15. Unplug the power cable when not using the product, so as to avoid injury or property loss.

ALL RIGHTS RESERVED, COPYRIGHT DENVER ELECTRONICS A/S
Electric and electronic equipment and included batteries contains materials, components and
substances that can be hazardous to your health and the environment, if the waste material
(discarded electric and electronic equipment and batteries) is not handled correctly.
Electric and electronic equipment and batteries is marked with the crossed out trash can symbol,
seen below. This symbol signifies that electric and electronic equipment and batteries should not be
disposed of with other household waste, but should be disposed of separately.
As the end user it is important that you submit your used batteries to the appropriate and designated
facility. In this manner you make sure that the batteries are recycled in accordance with legislature
and will not harm the environment.
All cities have established collection points, where electric and electronic equipment and batteries
can either be submitted free of charge at recycling stations and other collection sites, or be collected
from the households. Additional information is available at the technical department of your city.
Imported by:
DENVER ELECTRONICS A/S
Stavneagervej 22
DK-8250 Egaa
Denmark
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