Volt Amp

Volt Amp
67 Watts Of Power How Long To Charge 12 Volt 600 amp battery?

I have 67 watts of available power, how long will it take me to charge a 12 volt battery with 600amps?

Assuming your battery has been completely discharged, it is capable of storing

P = V x A = 12V x 600A = 7200 W

Assuming no losses (accounting for the internal resistance of the battery) meaning your 67 watts is totally transferred to the battery, need to know the rate that 67 watts is available, is that per second, or hour? assuming per hr

7200 w / 67 (w/hr) = 7200/67 hr = 107.5 hr

Asianwolf 12 Volt 5 Amp 9 Port Power Box from asianwolf.com

DROK® Digital Multimeter DC 6.5-100V 20A Voltage Amperage Power Energy Meter DC Volt Amp Tester Gauge Monitor LCD Digital Display with Blue Backlight Measuring Volts Current with Built-in Shunt
DROK® Digital Multimeter DC 6.5-100V 20A Voltage Amperage Power Energy Meter DC Volt Amp Tester Gauge Monitor LCD Digital Display with Blue Backlight Measuring Volts Current with Built-in Shunt
$14.99
Parameters: Working Voltage: 6.5 ~ 100VDC Measuring Range: 6.5 ~ 100VDC Rated Power: 20A/2000W Measuring Accuracy: 1.0 grade   Test range and display format: Power Range: 0~2kW              within 1kW, display 0.0~999.9W;              above 1kW, display 1000~2000W.  Energy Range: 0~9999kWh                within 10KWh, display 0~9999Wh;      …

6 Volt 4AH Rechargeable Sealed Lead Acid SLA Battery 6 volt 4amp - 2 Pack
6 Volt 4AH Rechargeable Sealed Lead Acid SLA Battery 6 volt 4amp – 2 Pack
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UB645 6V 4.5AH – Absorbant Glass Mat (AGM) technology for superior performance. Valve regulated, spill proof construction allows safe operation in any position. Common uses for the UB645: Consumer Electronics, Electric Vehicles, Engine Starters, Golf Carts, Hunting, Lawn and Garden Tools, Medical Mobility, Motorcycles, Photography, Power sports, Portable Tools, Solar, Toys and Hobby, Access Con…
Stalwart 75-99500 Digital Clamp Electronic Volt Amp Meter Kit
Stalwart 75-99500 Digital Clamp Electronic Volt Amp Meter Kit
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The perfect tool for electricians, technicians, servicemen and hobbyists who require an instrument that is accurate, reliable and always ready for use. This Digital Clamp meter is powered by a standard 9V transistor radio type battery, providing 150-200 operating hours for your convenience. It has rugged structure design and a comfort grip….
USB Multimeter by Yitee,Support QC 2.0/3.0 Fast Charging,OLED Display Pocket Digital Multimeter USB, DC 3-15V Voltmeter Ammeter Thermometer Capacity Electricity Time Watt Meter, Volt Amp Electrical Tester with Timer & Alarm System
USB Multimeter by Yitee,Support QC 2.0/3.0 Fast Charging,OLED Display Pocket Digital Multimeter USB, DC 3-15V Voltmeter Ammeter Thermometer Capacity Electricity Time Watt Meter, Volt Amp Electrical Tester with Timer & Alarm System
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Born for Geek ! This USB Multimeter by Yitee,Support QC 2.0/3.0 Fast Charging,OLED Display Pocket Digital Multimeter USB, DC 3-15V Voltmeter Ammeter Thermometer Capacity Electricity Time Watt Meter, Volt Amp Electrical Tester with Timer & Alarm System. Detail Parameters: 1.Product Model:YITEE-J7-D 2.Input Voltage:3V-15V 3.Voltage Measurement Range:4V-15V 4.Current Measurement Range:0A-5.1A (long t…
GERI® Volt Amp Voltmeter Ammeter 2in1 LED Digital Voltage Current Measurement Meter DC 5V 12V 4.5-30V/100A with Shunt Red +Blue
GERI® Volt Amp Voltmeter Ammeter 2in1 LED Digital Voltage Current Measurement Meter DC 5V 12V 4.5-30V/100A with Shunt Red +Blue
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Yeeco 4.75-20V to 0-16.5V Adjustable DC to DC Buck Converter Step Down Power Supply Voltage Regulator Variable Volts Convert Transformer Voltage Stabilizer Ammeter Voltmeter Volt Amp LCD Display
Yeeco 4.75-20V to 0-16.5V Adjustable DC to DC Buck Converter Step Down Power Supply Voltage Regulator Variable Volts Convert Transformer Voltage Stabilizer Ammeter Voltmeter Volt Amp LCD Display
$13.56
Module Parameters: Input voltage:DC 4.75-20V Output Voltage : DC 0V-16.5V(continuously adjustable,the input voltage must be 1.5V higher than the output voltage) ;Automatically save the previous setting voltage Peak current: 3A(It is best to use in 2A) Ammeter accuracy: 1% Minimum show: 0.01 Unit:A, ≤10mA can not be showed Conversion efficiency : up to 95% Load Regulation S (I) ≤0.8%, Voltage R…
JEBSENS - 4in1 3.1A Dual USB Car Charger, Cigarette Lighter Voltage Digital Panel Meter Volt Voltmeter Monitor for Auto Car Truck, with Blue LED Display - Displays Voltage, Amps and Internal Temperature (Fahrenheit) - Total of 3.1 amps, 15W, Compatible with iPhone 6, 6 Plus, 5s, 5c, 4s, 4, iPods, iPad, Samsung Galaxy Note 2, Note 3, S2 S3, S4, S5, HTC One, LG G3, Most Android/Windows Smart Cell Phones, GPS, Tablets, and Other USB-charged Devices (Black with BLUE LED)
JEBSENS – 4in1 3.1A Dual USB Car Charger, Cigarette Lighter Voltage Digital Panel Meter Volt Voltmeter Monitor for Auto Car Truck, with Blue LED Display – Displays Voltage, Amps and Internal Temperature (Fahrenheit) – Total of 3.1 amps, 15W, Compatible with iPhone 6, 6 Plus, 5s, 5c, 4s, 4, iPods, iPad, Samsung Galaxy Note 2, Note 3, S2 S3, S4, S5, HTC One, LG G3, Most Android/Windows Smart Cell Phones, GPS, Tablets, and Other USB-charged Devices (Black with BLUE LED)
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All car owners should know that electric appliances, such as power switch, spark plugs, and other internal electronics can be gradually damaged if the voltage is too high (exceeding normal value by 15%). Similarly, cars will not work proplerly if subject to under-voltage conditions (lower than 10% of threshold). The JEBSENS 3.1A Dual USB Car Charger with LED Display is a Mutifunctional Tool for …
DROK® 600W 12A DC Boost Voltage Converter 12-60V to 12-80V Step-up Power Supply Transformer Module Regulator Controller Constant Volt/Amp Car Regulated Laptop Battery Charger LED Driver Generator
DROK® 600W 12A DC Boost Voltage Converter 12-60V to 12-80V Step-up Power Supply Transformer Module Regulator Controller Constant Volt/Amp Car Regulated Laptop Battery Charger LED Driver Generator
$21.49
Module Parameters: Module Name: 600W boost constant current module, non-isolated Input voltage 1: 12-60VDC (default range, for wide input voltage range applications) Input voltage 2: 9-16VDC (for 3 lithium battery and 12V battery) , please do not overrange Input Current: 16A MAX. (over 10A,please enhance heat dissipation,such as 5cm cooling fan) Quiescent Current: 15mA (when 12V step up to 20V), …