URCERI SND133, User Manual

Page: 5 / 40

BATTERY INFORMATION
1. Battery specifications
Battery Material: Li-on
Battery Voltage: 3.6V
Battery Capacity: 2000mAh
Battery Model: 18650
2. Working time: Around 1 hour (fully-charged & no-load)
3. Charging time: The battery must be fully charged before it is used for the first time.
The battery should be charged for around 5 hours the first time it is used. After that, it
takes around 1.5-3 hours to charge this product. Under any circumstance, do not
charge this product for more than 5 hours as it may shorten battery lifetime. Leave at
least 30 minutes of interval time before you charge this product again.
4. Check battery status
To check the battery status, you need to press the battery status button to activate
the indicator light. Read the current battery level as shown below:
Note:
1. Do not use the product when it is being charged.
2. Do not disassemble this product under any circumstances.
3. Do not expose the battery to water.
4. Do not store this battery in a high-temperature environment (above 40
℃ ).
5. You should charge this product indoor instead of outdoor. When charging this
product, the optimum ambient temperature is around 20
℃ .
6. Please dispose the battery according to local rules and regulations.
7. Under extreme environment, electrolyte inside the batteries may leak. Avoid any
contact with the leaking electrolyte. If the electrolyte gets into your eyes or onto
your skin, flush with water for at least 10 minutes and consult a doctor immediately.
8. Do not short-circuit the battery, which may cause fire hazard.
9. If the battery is damaged, do not charge it.
EN-2
Current battery level
100%
50%
Less than 30% Indicator light
Green+Red lights
Red lights
Red light