May be discharged over a temperature range of -40 ºC to +60 ºC (-40 ºF to +140 ºF), and charged at temperatures ranging from -20 ºC to +50 ºC (4 ºF to +122 ºF). Rugged Construction PS-1212 is air transport approved, and meets all current requirements set forth by the D.O.T., I.A.T.A., F.A.A., and C.A.B. U.L. recognises model PS-1212 under file number MH20845, MH65205, & MH65234 PS-1212 Power Sonic VdS and NCP approved valve regulated lead–acid battery. Same day courier dispatch. Open an accountfor dealer prices. Sold & delivered by Battco. Electricity is broken down into three standard units, resistance (R), voltage (V), and current (I). Voltage is measured in volts, resistance in ohms, and current in amperage.

If you hook something up to the wrong form of electrical delivery, it won't end well for your devices. The valve regulated, spill-proof construction of this battery allows trouble-free, safe operation in any position. There is no need to add electrolyte, as gases generated during charging are recombined in a unique "oxygen cycle". Long Service Life Commonly used in Alarm Systems, Emergency Lighting,Torches, UPS systems and other electrical systems Power Sonic is a global supplier of VLRA rechargeable batteries. Established in 1970, they are a global company with over 1,000 people employed, with their corporate headquarters in the USA & major operations in UK, France, Mexico and The Netherlands. We've already covered amps. If we continue our river-in-the-canyon analogy, volts are like the pressure of the water through the canyon, the force pushing the current through.

How do you calculate battery capacity?

Features: * Absorbent Glass Mat (AGM) technology for superior performance * Valve regulated spill-proof construction * Power/volume ratio yielding unrivalledenergy density * Rugged ABS plastic case and cover Typically called the C-rate, they represent the battery's charging and discharging ability. Charts and formulas are available online to help calculate what the C-rate on a battery actually means for you. What's the difference between amps, ohms, and volts? So, for example, if you have a fully-charged 5-Ah battery, it can provide five amps of current for one hour. If your device requires one amp of current to run at full speed, then the full charge would last about five hours, under ideal conditions, of course.

Alternating current (AC), on the other hand, alternates directions a set number of times per second—60 times per second in the United States. Amp-hours, or Ah for short, are a unit of measure for a battery's energy capacity. This rating tells us how much current a battery can provide at a specific rate for a certain period. Can be used to replace: Y1.2-12, NP1.2-12, NPG1.2-12, Powersonic PS-1212, Polar Power PP12V1.2, Panasonic LC R12V1.3P LC R1213PU LC-R121R3P, GS PE12V1.2, Eagle Picher CF-12V1.3, BB (B&B) BP1.2-12, Hitachi HP1.2-12, Vision GP1213, Amperage, also known as electric current, measures the rate at which electrons flow through a conductor or object. This rapid flow can be thought of as similar to water flow through a channel or canyon. The higher the amperage, the greater volume of electrons moving.Even though the Amp=-hours doesn't automatically mean the battery is more powerful by the numbers, sometimes it can equate to more power. In a higher Ah battery, the number and density of cells supplying the current and the heavier gauge of the conductors and components involved allow more current to move with less resistance. There are ways of converting (or inverting) electricity, you guessed it, using converters (AC to DC) or inverters (DC to AC). That's another article in itself. You can learn what is an inverter and

Basically, amperage can be described as the volume of electrical current. It is an essential indicator of how much energy can be moved by an electric device or system. What are amp hours and what does Ah mean in a battery? AGM batteries are preferred when a larger number of amps are required. The life expectancy remains excellent in most cases if they are not discharged more than 60% between recharges and/or recharged fully every 3-6 months.Many factors affect how long Ah will last in a battery. These include the rate at which the battery charges and discharges, ambient temperature and environment surrounding it, and the overall condition and age. Regardless of these variables, Amp-hours remain an important indicator of how long your devices can reliably run on one charge.