2012 new LCD Digital Display 3.7V and 7.4V Rechargeable Lithium battery Charger Universal for Rechargeable Lithium Ion Battery
Universal Charger for Rechargeable Lithium Ion Battery
Is designed for 3.7V and 7.4V Rechargeable Lithium battery for digital camcorders, digital cameras and mobile phones
Precision end-of-charge voltage detection
Floating-charging maintains battery in full charge
LCD displays for multi-information, voltage ,time ,charging percentage ,charging capacity ,worse battery and bad battery
Metal plates for charging connection can easy adjust for many different type battery pack
Automatic 3.7V/7.4V battery pack voltage and polarity detection
Over Charging timeout protection
Auto alert indication for worse battery pack and bad battery pack
Power input can use DC12V or Micro-USB DC5V for charging
Auto active function for Lithium battery pack open ( 0 Voltage )
Intelligent auto reverse-connect protection device auto detects the polarity of the inserted battery
Battery type: 3.7V (1 cell) / 7.4V (2 cell) rechargeable Li-Ion battery pack
Protection: short circuit, defective battery detection
Power Input: 12 VDC 1A / USB Input: 5VDC 1A
Charger mode: constant current first then constant voltage ( CC / CV )
Cut-off voltage: 3.7V battery pack is 4.2V, 7.4V battery pack is 8.4V
Charging current at 12V 1000mA input : 3.7V battery
pack is 700mA, 7.4V battery pack is 1000mA maximum at constant current mode
Charging current at 5V 1000mA Input : 3.7V battery pack is 700mA, 7.4V battery pack is 400mA maximum at constant current mode
Standby Current: 60mA for 5V input,100mA for 12V input
Operating temperature: 0~ +55
Storage temperature: -25 ~ +70
Cut Off termination: Fixed Voltage
3.7V Charging time
7.4V Charging time
~ 55 min
~ 40 min
~ 90 min
~ 65 min
~ 120 min
~ 85 min
~ 155 min
~ 110 min
Maximum charging time: 99 hour 59 minute
Maximum charging capacity: 9999mAh
LCD display shows Stby for standby mode
Battery icon and levels running light up
Battery icon and levels stop running and all light on
LCD display shows FAIL ,battery an POOR CELL icons flash at the same time
POOR CELL icon blinking
The intelligent charger can connect the power from supplied AC power adaptor or adaptor with 5V DC USB output or DC car cigarette lighter adaptor for charging, after power on, LCD display shows Stby characters, the charger is on standby mode and can insert a rechargeable Li-Ion battery pack for charging.
The charger has 2 flexible contact plates, which must be adjusted for the chosen rechargeable battery pack.
Start by fixing the rechargeable battery pack with the moveable clamping device a little distance from the contact plates of the charger.
Now slide the contact plates in such a way that they line up with the contacts of the rechargeable battery pack.
Next, take out the rechargeable battery pack and clamp it again, but this time ensure that the contact plates of the charger and battery pack are touching.
The charger will automatically detect the voltage and polarity of the rechargeable battery pack, and auto select a suitable condition for charging.
If the battery pack has more than two connections, ensure that the + and – contacts are chosen.
Once the connecting has been verified by the charger the battery icon and levels of the LCD display will running light up to indicate that the charging process has started, after charging is completed, the battery icon and levels stops running and all light on
If charging after a period, LCD display showsFAILcharacters and battery icon flash, the rechargeable battery pack may be faulty and need replacing.
If charging after a period, thePOOR CELLicon of LCD display blinking, the rechargeable battery pack may be a worse battery pack or using a long time period and degraded battery pack.
The charge will turn off automatically when the battery pack is full owing to the function of the microprocessor.
If for any reason the battery pack does not exhibit the right “battery full” characteristics, the integrated safety timer or maximum charging capacity terminates the charging procedure
Important Safety Instructions
* Read all the instructions and cautions before using the charger.
* Use rechargeable lithium ion battery pack ONLY. Using other batteries will void the warranty and cause injury and damage.
* Do not use any power adapter or damaged adapter or cord and plug from 3rd parties for charging.
* Do not disassemble the charger and power adapter, this may cause electric shock or fire.
* Do not use the charger when it is wet.
* Do not leave the battery pack connected to the charger or plate for prolonged period. Remove the battery pack after charging is completed.
* Unplug the charger when it is not in use.
* Keep batteries away from fire, water, or extreme condition
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