16.8V 1A lithium battery charger ETL CE KC PSE RoHS FCC CB 12V smart CC CV safe 14.4V 4S 16.8V Li ion Li ion battery charger
- Category: Battery Charger >>>
- Supplier: Dongguan Changbao Electronics Technology Co. Ltd.
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Product Overview
Description
16.8V @1A Li-ion Battery Charger
1). for 12V (4 cells) Li-ion Battery Pack
2). Series units: 4.2V /8.4V / 12.6V/ 16.8V / 24V / 25.4V /54.6V 65W max.
3). Interchangeable plugs type 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 | 16.8V 1A | ||
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) | L71xW43xH29mm | ||
Weight | 125g | ||
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:
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:
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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