Basic Info.
Product Description
China Factory 12V3A Battery Charger Maintainer Desulfator for Motorcycle Car with Fuel Gauge
Lithium battery charger /Battery charger VRLA Battery Charger Electric Scooter Charger Lifepo4 Battery Car battery charger Car Battery Charger 12V Battery Chargers Solar Charger Solar Battery 12v battery chargers Car Battery Power Adapter Battery Chargers Charger Battery 24v battery charger Power Supply Portable Charger Chargers battery Lithium battery charger 12 volt Battery charger 18650 battery charger Battery charger 12V 12V6A battery charger
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Specification Input: 100~240V Output: 13.8V 3.3A Charge Process: MCU Control, With Recovery Function Charger Indicator: With 20%~100% Battery Fuel Gauge Output Protections: Short-circuit, Reverse Polarity Safety Approval: CE cUL Size: 120 x 80 x 41mm Suit for Battery: 12 Volt 4~40Ah Lead-Acid Battery Charger
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G60-12A is a main member of digital-chargers from Anhui fengxin Industrial Co., Ltd. It represents today's new technology for lead-acid type battery charging. G60-12A programmed four auto stages (Ud-Im-Uo-Up) charging process, It is designed for all kinds of 12V 7~80Ah lead-acid battery, such as SLA, AGM and Gel battery. Stage "Ud" desulfurating the battery through 18V pulse,When the battery recovered, stage "Im" will give bulk current charging( 3.3A or 2.0A). Then, "Uo" stage is followed, the output voltage is limited on 14.7V; When the battery is nearly full, stage"Up" will turn on duty. At this stage, the battery is charged completely and the charger give some pulse to maintenance the battery.
Further, G60 can display the charging process, indicate the battery capacity from 25% to 100% timely. This is helpful for user.
For more safety, G60 will inter protection mode when the battery polarity reversed or the output connectors shorted.
Specification for 12A
| Input Voltage | 100-240VAC, 50-60Hz |
| Input Current | 1.1A |
| Back current drain | 1.3mA |
| Charge voltage | Rating 12V, Bulk limited voltage : 14.7V |
| Ripple current | Current-ripple:<= 0.13A rms |
| Bulk charge current | 3.3A for G60-12A, 2.0A for G60-12AS |
| Operate Temperature | -20ºC~50ºC |
| Cooling | Natural convection. Do not cover the charger. |
| Charge principle | Auto 4 stages: Ud-I-Uo-Up |
| Battery type | All types of 12V lead-acid batteries.( SLA, Gel, AGM.) |
| Battery capacity | 7-80Ah for G60-12A, 4~40Ah for G60-12AS |
| Size | 120X67X41mm |
| Enclosure | IP54 (Dust protected, Water splashing resistance) |
| Weight | 270g |
Product Display:
1. The shell is made of high temperature, wear-resistant, impact resistant ABS+PC composite material. It can effectively improve the heat dissipation and ensure that the temperature of the power supply is not excessive
2. Smart Cooling hole with fan design
That can effectively improve the heat dissipation of the power source, so that the charger can be kept in the proper humidity and temperature, and effectively prolong the service life of the charger.
How to use:
1. Connect the AC cord to the socket, The "power" lamp will light on RED.
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, all lamps 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.
The table shows the duration of the Bulk stepup to about 80% state of charge.
| Battery type(Ah) | G60-12A(hours) | G60-12AS (hours) |
| 12 | 3 | 5 |
| 22 | 7 | 10 |
| 45 | 14 | 20 |
| 75 | 22 | Not recommend |
Multiple plugs can be selected
Packing 
FAQs
1.May I take some samples to test before placing the order ?
Answer:Yes,but customers need to pay for the sample fees and express fees,and it will be returned when next order is confirmed.
2.What's the best price and MOQ?
Answer:Please just send me inquiry, your inquiry will be replied within 24 hours, we will let you know the latest price and MOQ.
3.What's you delivery time?
Answer:It depends on your quantity, but usually, 7 days for sample order, 30-45days for batch order.
4.How about your payment and shipment?
Answer:Payment:We accept T/T, Western Union, Paypal etc.Terms of payment.
Shipment:For sample order, we use DHL, TNT, FedEx, EMS etc.Express;For batch order, by sea or by air.
5.How about your warranty?
Answer:We provide 12 months warranty for different products and whole life technical support.
6.Do you have you own factory?
Answer:Yes, we are professional manufacturer mainly in battery charger and controller for about 12 years.Our factory is located in TianChang,AnHui China.