14 6 V 2A lifepo4 батарея зарядное устройство лаборатории тестирования электроприборов США (ETL CE PSE KC SAA по ограничению на использование опасных материалов в производстве FCC аддитивного цветового пространства (4S литий-полимерный аккумулятор


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Цена:4,10 $ - 4,55 $*

Количество:



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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-20-2025 5.5 $* 5.97 $*
Aug-20-2025 5.43 $* 5.30 $*
Jul-20-2025 4.83 $* 4.81 $*
Jun-20-2025 5.4 $* 5.45 $*
May-20-2025 4.61 $* 4.17 $*
Apr-20-2025 5.95 $* 5.65 $*
Mar-20-2025 5.14 $* 5.84 $*
Feb-20-2025 4.78 $* 4.14 $*
Jan-20-2025 4.92 $* 4.12 $*

Характеристики



14.6V @2A Lifepo4 Battery Charger 

1). for 12.6V (4 cells) Lifepo4 Battery Pack


2). Universal and worldwild plugs: US/EU/UK/AUS/JP/KC/CN and more





General Spec:

Compatiable Batteries: Li-ion, Lifepo4, Lead Acid, Lithium Titanate , Ni-mh Titanate and more




Compatible Battery

Lead Acid/LiFePo4/Li-ion/Li-MnO2

Input

90 to 240 VAC 50/60Hz

Output

14.6V 2A

Charge voltage

14.8V

Float Voltage

13.8V

(Lead Acid)

(Lead acid battery voltage is 12V)

(Lead acid)

LiFePo4/3.65V Charge voltage

14.6V(4S)

(S:connect in series)

LiFePO4 battery voltage is 3.65V

 

CC mode

Lithium ion/4.2V

16.8V(4S)

Charge voltage

Li-ion battery voltage is 4.2V <0.6A

(S:connect in series)

 

LED Indicator

Solid Red LED = Charging (0-99%)

Solid Green LED = Fully charged (100%)

Dimension(LxWxH)

L85xW45xH30mm

Weight

145g

Charging Mode

CC/CV, Float/cut-off

Certification

UL/cUL / ETL / CE / FCC / RoHS, EN61558 / ETL1310 Approval Standard. Recognized or tested by TUV lab, for more information, please contact us.

Charging Time

Cut-off point for Li battery is 8% of CC and it can be set between 3-10%.(charging time:4-5 hours)

Transition for Lead acid charger is 25% of CC.(charging time:6-8 hours)

Protection  

Over Current, Over Voltage, Over temperature, Short Circuit, Reverse Polarity, shut off or trickle and anti-reverse charge.

Advantage

1). Intelligent cooling fun, controlled by temperatureQuasi-resonant pulse width modulation(PWM),full automatic transition of CC,CV and Float/Cut-off, meet the demands for different Curve.

2). Aluminum case, Robust, Elegant and Reliable.









Operating Instructions: 


  1. Plug the AC-to-DC adapter to electrical outlet and connect the other end to charger
    2. LED will change to Green, which indicate power is on and ready for charging mode
    3. Insert CRV3 / RCRV3 battery into charger
    4. LED will turn RED, which indicate the battery is charging
    5. When the battery is fully charged, LED will change from red to green
    6. Remove the battery pack from the charger
    7. LED will change back to green once you remove the battery from charger

    FAQ:

  2. The LED turns off while charging.
    -This charger has a build-in thermal protection function. Battery charging is shut off when the temperature of charger increases beyond set limit, and LED turns off (no color). Once the charger temperature drops to acceptable limit, the charging process is resumed and the LED turns on (Green/Red color).

    2. LED color changes to Yellow
    -This indicates that battery is not being charged correctly. Remove the battery pack from Charger and re-insert into charger. If this occurs repeatedly, either battery is dead or charger is not working.

    3. Battery is inserted in the charger, but the LED does not change to RED.
    -This indicates that battery is not being charged correctly. Remove the battery from charger and re-insert into charger. If this occurs repeatedly, either battery is dead or charger is not working.

    4. LED changes to Green, but the capacity is too low.
    -This indicates that battery is not being charged correctly. Remove the battery from charger, clean the contacts with a soft clean cloth, re-insert into charger. If this occurs repeatedly, either battery is dead or charger is not working.


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