brand name: ISTD
place of origin: Guangdong, China
private mold: Yes
model number: K4 AC 400W
Model No: K4
Input voltage: AC 100~240V / DC 10~34V
Output voltage: DC 1~34V
Max. input current: DC 45A
Charging current: 0.2~20.0A*2
Discharging current: 0.2~3.0A*2
Balance current: 1.5A/Cell Max
Abnormal voltage alarm: Support
Support Working temperature: 0~40℃
