- Contact Person : Ms. OSN Cindy
- Company Name : Shenzhen OSN Power Tech Ltd.
- Tel : 86-755-25609941
- Fax : 86-755-25609943
- Address : Guangdong,ShenZhen,Room721 7th floor Gaobiao building,Cuizhu Road, Luohu District ,Shenzhen City
- Country/Region : China
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36V 2A Lifepo4 battery charger
Main product specification
Max. output power: 90W
Input voltage: 220- 240Vac
Output voltage: 42V+/-0.2Vdc
Output current: 2A
Combined regulation:+/-0.2V
Environmental condition
No. | Item | Technical specification | Remark |
1 | Humidity | 5~95% | With package |
2 | Altitude | ≤3000m | Work normally |
Electrical characteristics
Input characteristic
No. | Item | Technical specification | Remark |
1 | Rated input voltage | 220Vac | |
2 | Input voltage range | 180~ 264Vac | |
3 | AC input voltage frequency | 50~60 Hz |
Output characteristic or charge stages:
No. | Item | Technical specification | Remark |
1 | CC (constant current) | ≤43.8 Vdc,2A | |
2 | CV (constant voltage) | 43.8 Vdc, 2A↓ | |
3 | Cut off | 43.8Vdc, 0.25A | 5%CC |
4 | Power efficiency | ≥90% | Vin=230Vac, rated load |
Protection characteristics
No. | Item | Technical specification | Remark |
1 | Over voltage protection | 43.8 Vdc | |
2 | Software over voltage protection | The charger software limits the maximum output voltage to a level suitable for the connected battery system |
Storage:
Products should be stored in package box when it is not used. And warehouse temperature should be -40~70°C, and relative humidity is 5~95%. In the warehouse, there should not be harmful gas, inflammable, explosive products, and corrosive chemical products, and strong mechanical vibration, shock and strong magnetic field affection. The package box should be above ground at least 20cm height, and 50cm away from wall, thermal source, and vent. Under this requirement, product has 2years of storage period, and should be rechecked when over 2years.
36V 10Ah ebike Battery 2A Lifepo4 Charger