Ultrasonic Infrared Ray Dot Matrix Deep Import Fractional RF Radio Frequency Skin Face Lifting Tools

Ultrasonic Infrared Ray Dot Matrix Deep Import Fractional RF Radio Frequency Skin Face Lifting Tools
  • Sellerallcheap.us
  • List PriceUS$96.07piece
  • Sale PriceUS$96.07piece
  • ShippingFree Shipping
  • Ratings3,7 (986)

Product Description

DHD 450B 50W 4A Balance Charger For 1-4S LiPo LiFe Battery

 Upgraded DHD 450B 50W 4A Balance Charger For 1-4S LiPo LiFe Battery

 Upgraded DHD 450B 50W 4A Balance Charger For 1-4S LiPo LiFe Battery

 Upgraded DHD 450B 50W 4A Balance Charger For 1-4S LiPo LiFe Battery

 Upgraded DHD 450B 50W 4A Balance Charger For 1-4S LiPo LiFe Battery

Description:
Brand Name: DHD
Item Name: 450B
Working Voltage: DC 11-16V
Charging Power: 50W (max)
Charging Current: 1A/2A/3A/4A optional
Balance Current: 1.5A
Balance Accuracy: 10mV
Dimension: 100x58x18mm
Weight: 100g
Single Cell Cut-off Voltage: 3.6V (LiFe), 4.2V (LiPo)
Application: Suitable for 1-4S LiPo,LiFe Battery

Charging Current:
1A: For <1000mAh batteries
2A: For 1000mAh - 4000mAh batteries
3A: For 4000mAh - 10000mAh batteries
4A: For >10000mAh batteries

How To Use:

1. Connect the power
Please connect the charger to the power supply adapter that matches with the charger. (Input plug specifications: 5.5x2.5mm)
2. Select the battery type
(Note: Must be selected before the battery is connected to the charger, it is disabled during charging.)
Long press the LiPo / LiFe button for 3 seconds, you can choose LiPo battery charging mode or LiFe battery mode.
Red light - LiPo mode; green light - LiFe mode.
3. Select the charging current
Short press the LiPo / LiFe button, you can select the charging current, press the button shortly, the charging current indicator moves one gear 2A-3A-4A-1A-2A and cycle. (You can also adjust the charging current during charging)
(Note: The charger has a memory function, when the selected battery type and charging current, the next boot defaults to the last set parameters.)
4. Charging
Insert the battery into the corresponding charging terminal to start charging, during charging, the balance indicator light flashes to indicate charging. When any one of them reaches 4.20V (LiPo) or 3.60V (LiFe), the corresponding LED will be on to indicate it is balancing.
5. Charging is completed
After the charge is completed, all the balance indicator light will be steady, indicating that the charging is completed and the buzzer will alarm.
Features:
Upgraded version of 323B, suitable for 1-4s lipo.
Automatically stop when full of charge,easy and safe to use.
Charging current is up to 4A, greatly improve the charging speed.
With charging current indicator and battery cells status indicator, display charging status.
With imported microcontroller chip and high-current balancing circuit design, high charging efficiency and excellent voltage accuracy.
With multifunctional switch, keep pressing can cycle switching charging current, long-press for 2s, can switch battery types.
Aluminum shell, more solid, good heat dissipation, surface anodizing, firm adhesion, not easy to peel off.
When the input voltage is lower than 10V or higher than 18V,will enter protection state to stop charging, and power indicator flashes quickly and alarm.
With under-voltage input protection, over-voltage protection, over-current protection and charging end reminding function.

Note:
Battery and cables are not included.

Never leave the battery when charging.
If the battery temperature is too high, please promptly reduce the charging current.

Package Included:

1x DHD 450B 50W 4A Balance Charger





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