2pcs 20A PWM LCD display charge controller:
*USB Output Voltage: 5V/3A
*Battery Voltage: 12V/24V(Auto-Sensing)
*Rated Discharge Current: 20A
*Over charge Protection: 14.4V/28.8V
*Over charge Floating charge: 13.7V/27.4V / *Charge recover voltage: 12.6V/25.2V
*Over discharge Protection: 10.7V/21.4V / *Over discharge Recover: 12.6V/25.2
*Comes with a display that can clearly indicate the status and data
*Can be conveniently switched modes and parameter configuration
*Auto. Adjustable power rate with dual USB ports;
*Mutiple Electric Protection: Over-current and short-circuit protection, inverse connection protection, low voltage and overcharge protection
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