KLARUS K2A 3 In 1 2-Bay Smart Charger Power Bank and Battery Holder User Guide
- June 12, 2024
- KLARUS
Table of Contents
K2A 3 In 1 2-Bay Smart Charger Power Bank and Battery Holder
User Guide
K2A Intelligent Dual-
Batteries Charger
3-In-1 Charger, PowerBank, Battery Case
K2A 3 In 1 2-Bay Smart Charger Power Bank and Battery Holder
Thank you for pirchasIng Ilarus products. Please read the manual thoroughly before use
| Model | K2A |
|---|---|
| Dimension | 5.2in x 2.28in x 1.1in |
| Input | 5V/2A, 9V/2A, 12V/1.5A(QC3.0/PD3.0) (OC3.0/PD3.0) |
| Charging – Current | 2A2/2A1/1A*2 |
| Output | Type-C, USB-A 5V/2A, 9V/2A, 12V/1.5A (DC3.0/PD3.0) |
| Compatible Battery | 3.6V/3.7V Lithium battery (max length 70-78 mm), 18650 |
(with protective panels). 20700, 21700
Operation Temp| n-65t
Weight| 409 (w/o battery & cable)
Charging: insert 2 batteries to activate QC (9V/12A, 12V/1.5A), single
battery charges at (Max 5V/2A). QC is not activated If the batteries voltages
are not balanced, charging Is limited to 5V. The % displayed is that of the
battery with current lower charge. Discharging: Dual output supported. 2
batteries can discharge at 9V/2A or 12V/1.5A. 5V is the max output when there
is only 1 battery or if the 2 batteries voltages are not the same.The %
displayed is that of the higher charged battery.
Screen 30 seconds auto-off; low self-discharge; low current; ideal for long-
term storage. Dependable Intelligent Battery Management technology effectively
prevents reverse polarity, short circuit, overcharge and over-current damage
to the batteries.
Detailed list
| Item | Charger | Pouch | Cable | C-L Converter | Fixing Ring | Manual |
|---|---|---|---|---|---|---|
| QTY | 1 | 1 | 2 | 1 | 4 | 1 |
Operations:
-
Connect to power source, charger will display voltage, current, and %
-
Single click will display channel b1, b2’s voltage and current. IN indicates charging, OUT1 indicates left channel discharge, OUT2 Indicates right channel discharge
-
When NOT recharging, single click will display the % of capacity of the highest battery
-
When RECHARGING, single click will display the input voltage, current, and % of capacity of the lowest battery value.
-
Supported: C-C charging, Type-C connector, USB-A, USB-C, Simultaneously Charging/Discharging
Warning:
- Always keep the channel and the terminals clean to prevent connection issues.
- Always use the charger in a dry and clean place.
- The Charger may increase in temperature during use, this is normal behavior.
- Please do not use damaged batteries.Use of damaged batteries may cause fire or other dangers!
- The above data are laboratory test results. Actual usage may differ.
- Only use the charger under adult supervision.
- Do not exceed the recommended charging voltage.
- Read the manual thoroughly before use, ensure the battery is compatible with the charger!
Warranty: If any quality issues occur within 15 days of the original
purchase date, please contact your dealer for an exchange. Within 12 months of
the original sales date, warranty repairs are free for any quality related
issues. There may be a service charge if components require replacement.
Warranty may not apply if the following occurs:
a. Unauthorized dis-assembly of the product
b. Incorrect use
c. Battery leaks
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http://www.klaruslight.com/| https://m.facebook.com/klaruslight
KLARUS LIGHTING TECHNOLOGY CO., LIMITED
Address: 8/F, E Building, Longjing Industrial Park, Bantian
Subdistrict, Longgang District, Shenzhen City, 518000, China.
Phone: +86-755-27700110
Customer Service: service@klaruslight.com
Website: www.klaruslight.com
