The 12V 30A charger is a full-auto 4-stage charger suitable for all types of lead-acid battery applications. With features such as fast charging speed, the charger is also apposite for various battery types, including Li-ion battery, GEL battery, AGM battery, etc.

There is a microprocessor controller in the charger to control voltage and monitor current. This way, it can improve charging accuracy and battery life. The input voltage range is from 100V to 220V and the frequency range is between 50Hz and 60Hz.

The advantages of the fully automatic 4-stage chargers are safety, stability, and high efficiency. With a safe protection mechanism and smart fan control, it is convenient and secure to use. The protections the charger equips are listed as follows.

● Short Circuit Protection
● Over Voltage Protection
● Over Current Protection
● Over Temperature Protection
● Battery Over Temperature Charging Protection
型號 : WSC-1230

  • Short circuit protection
  • Over voltage protection
  • Over current protection
  • Over temperature protection
  • Battery over temperature charging protection



  • CE


  • Taiwan
  • Input voltage range: 100 - 240VAC
  • Input frequency: 50 - 60Hz
  • Power factor correction: >0.97
  • Efficiency at 230VAC: >91%
  • Efficiency at 115VAC: >88%
  • Input current at 230VAC: 2.2A
  • Input current at 115VAC: 4.2A
  • Charge mode: Normal 3-Stage / Equalization 4-Stage
  • Output charging voltage: 14V / 14.4V / 14.8V
  • Output float voltage: 13.5V / 13.8V
  • Output power mode voltage: 13.2V
  • Output charging current: 0 - 30A
  • Equalization mode: 14.8V / 15.5V (0 - 8A)
  • Half power mode (Silent mode): 0 - 15A
  • Battery connection: 2
  • Battery capacity: 300Ah
  • Operating temperature: -20°C ~ +50°C
  • Dimension (L x W x H): 265 x 171 x 70 mm
  • Weight: 1.6 kgs
  • Option: Remote control RC-600
  • Option: Temperature compensation TF-100
  •  Microprocessor controller inside
  •  Full range AC input
  •  Power factor correction > 0.97
  •  High efficiency
  •  4 Stages charging I-Uo-U-Equalization
  •  Battery charger and power supply selectable
  •  Compact and light weight
  •  Maintains batteries in perfect condition and prolong their useful life

Battery types: Lead-acid/GEL/AGM/Li-ion