G100-12F Smart Car Battery Charger for 12.8V LiFePo4 Battery
|Output: 14.4V 4.5A|
|Charge Process: CC(pre-charge)-CC(bulk)-CV-cutoff|
|Charger Indicator: With 20%~100% 4 LEDs Battery Meter|
|Output Protections: Short-circuit, Reverse Polarity...|
|Safety Approval: CE cUL Approved|
|Size: 170 x 71 x 41mm (plastic)|
|Suit for Battery: 12.8 Volt (4Cells) 4~25Ah LiFePo4 Battery Charger|
G100-12F family products are main member of Green Digital Power-tech Co., Ltd. It represents today's new technology for 12.8V 4 Cell LiFePo4 battery pack charging. G100-12F programmed 4 auto stages (Pre-CC-CV-Cutoff) charging process, It is designed for 3~25Ah LiFePo4 battery pack. Stage "Pre" is a pre-charge function for deep discharged battery pack, this is helpful for battery's cycle life. The pre-charge current is less than 1/3 C.C value. When the battery recovered by pre-charge small current, stage "CC" will give constant current charging, the charge current up to 90W. Then, "CV" stage is followed, the output voltage is limited on C.V value, until the charge current declined to 1/8 C.C. At this stage, the battery is charged completely and the charger will cut off output automatic.
Further, G100-12F can display the charging process, indicate the battery capacity from 25% to 100% timely. This is helpful for user.
For more safety, G100-12F will inter protection mode when the battery polarity reversed our the output connectors shorted.
General Specification for G100-12F
|Input Voltage: AC 100~240V 50/60Hz|
|Input Current: Max. 1.6A|
|Cooling||No fan designing, natural convection. Do not cover the charger.|
|Charge process||Auto 4 stages: Pre-CC-CV-Cutoff|
Cut-off when charge finished.
|Battery||12.8V 4 Cell LiFePo4 Battery-pack.|
|Size||170 x 70 x 51mm|
|Enclosure||ABS+PC Plastic housing, inlet type C8 or C14|
How to use:
1.Connect the AC cord to the socket, The "power" lamp will light on solid.
2.Connect positive charger clip (red) to positive battery terminal, the black clip to negative. (You can use other dc plugs to connect battery), the "25%~100%" lamps will light on flowing. If the battery polarity reversed or output shorted, "Warning" lamp will flashing, please check the setup.
3.Depend on the charged capacity, 25%~100% lamps will lights up solid sequence, until the battery is fully charged. Then you can power off the charger and disconnect the battery or you can charge a new battery if you need.
An example shows the duration of 80% state charged for an empty battery.