72V battery charger for electric car

Specifications 72V battery charger for electric car

1.light weight,small volume

2.1 year warranty

3.CE

  72V battery charger for electric car           
Product Description

Specification
AC Input Voltage Range	AC 110V/220V ±15%
AC Input Frequency	47Hz-63Hz
Max Power	Max output voltage multiply by Max charging current
Suitable Battery	Lead Acid Battery/ LiFePO4 Battery Optional
Max Noise	60db
Max Efficiency	≤95%
Temperature Compensation	±5mV/°C.Monobloc(based on 25°C)
Storage Temperature	-45°C~+60°C
Working Conditions	-20°C~+55°C
AC Plug	UK, USA, European, AU
DC Plug	Clip, Anderson Plug, O-ring
AC Cable	1.5M
DC Cable	1.5M
LED Show	Charge current, charge voltage, charge time
IP	66
Charging Time	6 -10 hours (Standard 8 hours)

Battery Charger Model

Model Number	Voltage	Current
QA2420	24V	20A
QA2425	24V	25A
QA2430	24V	30A
QA3620	36V	20A
QA3625	36V	25A
QA4820	48V	20A
QA4825	48V	25A
QA4830	48V	30A
QA7220	72V	20A
QA7225	72V	25A

  Battery Charger Details Show  
    Functions  
Charging Steps 1.Soft Start To test if the battery can accept charger so as to prevent charging proceeding with a defective battery. 2.Bulk 1 Charging with maximum current 3.Absorption 1 Charging with declining current but constant voltage to fulfill around 70% battery capacity. Meanwhile pulse is given to remove sulphats from lead plates of the battery to restore the battery capacity. 4.Bulk 2 Charging with around 2/3 maximum current. 5.Absorption 2 Charging with declining current but constant voltage to fulfill around 95%-100% battery capacity. Meanwhile pulse is given to remove sulphats from lead plates of the battery to restore the battery capacity. 6.Test Test if the battery is charged properly. If yes, the battery will be maximized up fully by floating charging;if not, pulse will be give for battery restore and filling up. 7.Float or Pulse, Maintenance.   Packaging & Shipping  
Company Information Certifications
Applications Suggest   Except for the above mention, our chargers are also widely used in electric vehicles, electric pallet trucks, electric boat and UPS, solar power and communication rail system and other communication industries and fields. Our Services Services We could offer one year warranty for all the products of our company. The products could be sent to you by Express, Air, Sea. T/T, Paypal, Western Union, O/A, D/P ... you could choose any one which you want to use. Feedback Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product. Contact Information If you want to know more details about our products, pls do not hesitate to contact us, we offer 24/7 service.
Any questions, that will be much appreciated. Miss Wendy Email: aodi.wendy at gmail.com Skype: aodi.wendy Tel: 0086-0571-13777860933