Energrid VS820PD Manuel utilisateur
ENERGRID VS820PD & VS810PD POWER BANKS
FOR THE VISUALLY IMPAIRED
User’s Manual
Energrid VS810PD and VS820PDX are power banks specially designed for the visually impaired. The VS Series
Power Banks can charge an array of digital devices including iPhone, iPad, Android smartphones and tablets.
How to operate?
To charge a digital device
1. Connect a charging cable to any of the output ports of the power bank. The output ports
are indicated by two and three tactile dots.
2. Connect the digital device being charged with the other end of the charging cable.
3. Depending on the alert mode selected, the power bank gives one short beep and/or
vibration, followed by a long beep and/or vibration to confirm a normal connection.
4. The digital device is now being charged.
Note: The USB-C port which is indicated by two tactile dots provides faster charging
performance for iOS devices.
To charge the power bank
1. Connect a charging cable to a USB charger. The USB charger with a minimum output
current of 2A that usually comes with a common smartphone or tablet is good for
charging the power bank.
2. Connect the other end of the charging cable to any of the input ports of the power bank.
The input ports are indicated by one and two tactile dots.
3. Depending on the alert mode selected, the power bank gives one long beep and/or
vibration, followed by a short beep and/or vibration to confirm a normal connection.
4. The power bank is now being charged.
Note: The USB-C port which is indicated by two tactile dots is an input and output combined
port. User may recharge the power bank or to charge a digital device through the same port.
To check the battery level
1. Press the power button.
2. Depending on the alert mode selected, the power bank beeps and/or vibrates in the
following patterns to indicate different ranges of battery level.
0 % to 25% - one quick beep and/or vibration
25% to 50% - two quick beeps and/or vibrations
50% to 75% - three quick beeps and/or vibrations
75% to 100% - four quick beeps and/or vibrations
To select an alert mode
Press and hold the power button for two seconds for changing the alert mode. Depending on
the alert mode selected, the power bank gives a respective beep and/or vibration to indicate the
new selection.
Cautions
•The power bank contains lithium material, please handle with caution.
•Confirm the input voltage and current of the digital device before charging.
•Confirm the output voltage and current of the USB charger before charging the power
bank.
•Do not use the power bank near a fire or in high-temperature condition.
•Do not use the power bank in wet condition.
•Do not disassemble or modify any parts of the power bank and its accessories.
•Do not operate a damaged power bank.
•The power bank and its accessories are not toys for children and infants.
Technical Support & Customer Service
For technical questions or inquiries, please contact your local authorized dealers or email to:
cs@energrid.us.com
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