Volkano Kids Money Saving Vault Blue VK 5707 Memory Card INVERTER PEAK POWER 5000VA (10000VA Subwoofers INVERTER PEAK POWER 5000VA (10000VA surge for max 10 seconds) RMS POWER 5000W (PF=1) AC VOLTAGE 230V (220V 240V Adjustable) AC WAVEFORM Pure Sine Wave (50Hz 60Hz Auto sensing) EFFICIENCY (Peak) >94% DC VOLTAGE 48V (Single unit can operate without batteries if MPPT voltage > 130V DC) TRANSFER TOLERANCE 170V to 280V (UPS Mode) 90V to 280V (Appliance Mode) TRANSFER TIME 10ms (UPS Mode) 20ms (Appliance Mode) CHARGING AC CHARGE 80A (Adjustable) SCC TYPE MPPT SCC VOLTAGE 120V 430V DC MAX PV OC VOLTAGE 500V DC MAX SCC POWER 6000W SCC CHARGE 80A (Adjustable) MAX COMBINED CHARGE 80A (Adjustable) SCC EFFICIENCY 98% STANDBY POWER CONSUMPTION 2W (Inverter can be configured to shut down if no load is present) OPTIONS PARALLEL CAPABLE Up to nine units in 1PH or three units in 3PH Parallel kit included COMMUNICATION USB B Overload & short circuit protection and automatic lid access provides a satisfying and independent saving experience it helps children (ages 5–12) develop smart financial habits by encouraging them to securely stash coins and banknotes