*Capacity 2000mAh
*Voltage 12V
*Charging current 300mA±10%
*Transfer efficiency ≥85%
*Max output current ≤1A
*Free load voltage range 12V ±10%
*Output current range ≤1A
*Input voltage range 12V ±10%
*Noise 50dB
*Overdischarge protection(cells) 6.2V
*Overcharge protection(cells) 8.5V
*With loading current ≥3A
*Output overcurrent protection ≥1.3A