G100-48F Smart Car Battery Charger for 51.2V LiFePo4 Battery
| Specification |
|---|
| Input: 100~240V |
| Output: 54V 1.7A |
| 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: 51.2 Volt (16Cells) 2~10Ah LiFePo4 Battery Charger |
G100-48F family products are main member of Green Digital Power-tech Co., Ltd. It represents today's new technology for 51.2V 16 Cell LiFePo4 battery pack charging. G100-48F 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, G100-48F can display the charging process, indicate the battery capacity from 25% to 100% timely. This is helpful for user.
For more safety, G100-48F will inter protection mode when the battery polarity reversed our the output connectors shorted.
General Specification for G100-48F
Input Voltage: AC 100~240V 50/60Hz
100-240VAC, 50-60Hz |
Input Current: Max. 1.6A
Max. 1.6A |
| G100-12F |
| 14.4V |
| 5.0A |
| -20ºC~40ºC |
| No fan designing, natural convection. Do not cover the charger. |
Auto 4 stages: Pre-CC-CV-Cutoff
Cut-off when charge finished. |
| 51.2V 16 Cell LiFePo4 Battery-pack. |
| 170 x 70 x 51mm |
| ABS+PC Plastic housing, inlet type C8 or C14 |
| 400g |
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.
| Battery capacity | G100-24L |
| 3.2Ah | 1.5 hours |
| 7.0Ah | 3 hours |
| 12Ah | 5 hours |
| 25Ah | 10 hours |
Green-Digital Power-Tech Co. Ltd is a professional power products provider, such as digital product Li-ion/Lipo battery-pack, Portable power, Power Li-ion/Lipo/LiFePO4 battery pack, BMS(Battery Management System), Battery fuel gauge and Smart battery chargers ( these chargers can cover NiMH, NiCd, Li-ion, Li-polymer, LiFePO4 and Lead-acid (AGM, GEL, VRLA, WET) battery types).
Our engineers have dedicated to digital control power products for 13 years. From smart battery chargers to portable external battery system, our products covers many different applications based on battery powered devices. We have more than 50 standard models for your selection. These products are designed for NiMH, NiCd, Li-ion, Li-polymer, LiFePO4 and Lead-acid (AGM, GEL, VRLA, or WET ) type batteries application. With 6000 square meter factory and 400 employees.
Green-Digital Power-Tech Co. Ltd has two wholly owned subsidiaries: Shenzhen Green Digital Power Tech Co., Ltd ( which located at AVIC Building, No. 7 Langshan Road, Nanshan, Shenzhen) and Hongkong Green Digital Power Tech Co. Limited (which located at Huchung house, Wanchai, HK). Shenzhen office is focused on all domestic marketing and all R&D jobs, HK office is responsible for oversea marketing business. In 2012, Our annual sales is 5, 300, 000USD (Not include any partly owned partners)
In USA, we have a partly owned sales partner: Total Power Solution Inc, which located at New Jersey.
We partly owned two factories in China:
Shenzhen Flying Power Tech co. Ltd (6000 sq. Meter plant, 300 employees, focus on manufacture acdc adapter, BMS, Li-ion battery-pack, high power smart chargers and customer power supply).
Shenzhen ABT Electronics Co. Ltd (4500 sq. Meter plant, 120 employees, focus on manufacture small power chargers).
