TECHSMARTER TSB7700 Wireless Power Bank User Manual
- June 5, 2024
- TECHSMARTER
Table of Contents
TECHSMARTER TSB7700 Wireless Power Bank
In the box:
User manual x1
| 
Wireless
power bank x1|
USB-C Charging Cable x1
Micro-usb charging cable x1
---|---|---
warning
When your wireless power bank works improperly
- Make sure there is no any clutters on the wireless power bank.
- When the wire less power bank is over-heating, take your mobile device away from your wireless power bank, and the power bank wi ll stop charging automatically when over-heating. Please try charging again when the wireless power bank cooling down.
Remarks
It’s norma l that this charger and your smart phone wi ll be hot under
operating conditions, and 1t may be more hotter when charging and using at the
same ti me (such as playing music)
Specifications:
| Capacity: | 20000mAh |
|---|---|
| TS **Input:** | SV/2.5A,9V/2A |
| TS Output: | 5V/3A, 9V/2A,12V/l.5A |
| TS + Output: | 5V/3A, 9V/2A,12V/l.5A |
| Wireless Output: | 5V/1A, 9V/1.12A |
| Micro USB Input: | 5V/2A,9V/2A |
| Product Dimensions: | 5.62 x 2.9 x 0.93 in |
How to Use
Switch
Use of switches
Press th e switch once to turn on th e product, the battery indicato r w ill
light up. Then it is in the sta nd by st ate and oth er devices can be
charged.
In t he power o n state, press the switch tw ice con ti nuously, or press and
hold the power bu tton for 5 secon ds to t urn off t he power.
Tips: In st and by state, if you do not pe rform other operations, it wi ll au tomatically shut down after about 20 second s. If yo u need to use it again, please press the switch again.
Indicator
Wireless Charging
Please put the single-row suction cup and mobile
phone’s cameara face up, as shown in the figure
For w ire less cha rg ing, to charge t he d ev ice more efficiently, align th
e w ireless chargin g area of the product with th e w ire less chargin g
receiving area of the device. For most main stream models, th is product
ensures t hat th e camera is not blocked during use.
Suction
When the suction cup is dirty, use a damp cloth to gently wipe the stain and
dry it for use.
FCC Statement
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful Interference in a
residential installation. This equipment generates uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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