SMC-2420 type digital intelligent sealed battery charger dedicated technical parameters 1, power supply: 220V single-phase 2, rechargeable 12V / 24V sealed lead-acid batteries of various general and 3, the charge current: 0-20A 4, charging: constant limiting 5, overcurrent protection, reverse protection, thermal protection, load protection, timed shutdown function 6, can be of various generating units with the following general 200AH and sealed lead-acid battery charging and equalizing charge for daily use 7 volume: 230 * 305 * 150 (mm) 8, Weight: 7kg more product information, please visit the new dual Zhengzhou Electric Manufacturing Co., Ltd. official website: http: //www.zzsx.cn