In this application, the charging of the battery deflects the needle to one side of the scale ( commonly, the right side ) and the discharging of the battery deflects the needle to the other side.

* In a discharging battery or a galvanic cell the cathode is the positive terminal since that is where the current flows out of the device ( see drawing ).

Normally, both are charged from a single alternator, and a heavy-duty split-charge diode is used to prevent the higher-charge battery ( typically the engine battery ) from discharging through the lower-charge battery when the alternator is not running.

When the battery is charging or discharging, the emf itself cannot be measured directly using the external voltage because some voltage is lost inside the source.

However, if the battery is going to be stored unused for a long period of time, it should be discharged down to at most 40 % of capacity ( some manufacturers recommend fully discharging and even short-circuiting once fully discharged ), and stored in a cool, dry environment.

As of 2007, the Lithium iron phosphate battery was between 80-90 % efficient in charging / discharging.

The well-to-wheels efficiency of charging an onboard battery and then discharging it to run an electric motor in a PHEV or EV, however, is 80 % ( and could be higher in the future )— four times more efficient than current hydrogen fuel cell vehicle pathways.

The higher the required discharge rate of the battery, the better matched the cells should be, both in kind of cell and state of charge, in order to reduce the chances of one cell completely discharging before the others.

Battery users may attempt to avoid the memory effect proper by fully discharging their battery packs.

* A longitudinal magnetic field is produced in between a metallic conductor and a surrounding solenoid, by discharging a battery of capacitors into the solenoid ;

He later sued Cedars-Sinai Medical Center and two doctors claiming fraud, battery, elder abuse, and emotional distress, and accused them of discharging him with a broken neck after his fall in 2007 and later botching two neck surgeries.

A rechargeable battery, such as a AA NiMH cell or a single cell of a lead-acid battery, acts as a galvanic cell when discharging ( converting chemical energy to electrical energy ), and an electrolytic cell when being charged ( converting electrical energy to chemical energy ).

* Battery cycle, charging and discharging a rechargeable battery

Jerry Ross and Jim Newman assembled a S-band communications system in Unity, and Krikalev and Nancy Currie replaced a problematic battery discharging unit in Zarya.

British radio researcher Oliver Lodge, by discharging a large battery of Leyden jars through a long wire, created a tuned circuit with its resonant frequency in the audio range, which produced a musical tone from the spark when it was discharged.

The regulators used for DC generators ( but not alternators ) also disconnect the generator when it was not producing electricity, thereby preventing the battery from discharging back into the generator and attempting to run it as a motor.

Under some market conditions, NaS batteries provide value via energy arbitrage ( charging battery when electricity is abundant / cheap, and discharging into the grid when electricity is more valuable ) and voltage regulation.

In 2006, scientists from Brown University published work on a fast-charging and discharging battery chemistry based on polypyrroles.

The TWIKE's on-board computer controls all aspects of battery charging, discharging and power utilization.

The action which takes place in an Edison cell, both in charging and discharging, is a transfer of oxygen from one electrode to the other, or from one group of plates to the other, hence this type of cell is sometimes called an oxygenlift cell.

Later technological improvements in machining technology enabled the devising of a pump mechanism discharging a stream of burning fluid ( flame thrower ) at close ranges, devastating wooden ships in naval warfare.

Despite discharging considerable volumes of water at times, particularly before the advent of large scale river regulation, the Mouth has always been comparatively small and shallow.

C1 begins discharging ( reverse charging ) via the high-resistive base resistor R2, so that the voltage of its right-hand plate ( and at the base of Q2 ) is rising from below ground (- V ) toward + V.

C2 begins discharging ( reverse charging ) via the high-resistive base resistor R3, so that the voltage of its left-hand plate ( and at the base of Q1 ) is rising from below ground (- V ) toward + V.

The second step occurs when the values stored in Q and < span style =" text-decoration: overline ;"> Q </ span > are transferred to the bit lines by leaving BL at its precharged value and discharging < span style =" text-decoration: overline ;"> BL </ span > through M < sub > 1 </ sub > and M < sub > 5 </ sub > to a logical 0 ( i. e. eventually discharging through the transistor M < sub > 1 </ sub > as it is turned on because the Q is logically set to 1 ).

It runs through the comarques of Ripollès, Osona, Selva, Gironès, and Baix Empordà, discharging into the Mediterranean Sea at l ' Estartit.

The complex at Den Oever includes the Stevin lock and three series of five sluices for discharging the IJsselmeer into the Wadden Sea ; the other complex at Kornwerderzand is composed of the Lorentz locks and two series of five sluices, making a total of 25 discharge sluices.

Rising in the Black Forest near Villingen-Schwenningen in the Schwenninger Moos conservation area at a height of above sea level, it passes through Rottweil, Rottenburg am Neckar, Kilchberg, Tübingen, Wernau, Nürtingen, Plochingen, Esslingen, Stuttgart, Ludwigsburg, Marbach, Heilbronn and Heidelberg, before discharging into the Rhine at Mannheim, at above sea level.

Deputy Earls Marshal have been named at various times, discharging the responsibilities of the office during the minority or infirmity of the Earl Marshal.

The complex at Den Oever includes the Stevin lock ( named after Hendrik Stevin, a son of mathematician and engineer Simon Stevin ) and three series of five sluices for discharging the IJsselmeer into the Wadden Sea ; the other complex at Kornwerderzand is composed of the Lorentz locks ( named after Hendrik Lorentz, the famous physicist, who personally did the calculations of the tides that were crucial to the construction of the Afsluitdijk ) and two series of five sluices, making a total of 25 discharge sluices.

" Eve at the Fountain " In 1811 he gained the Royal Academy gold medal for a model of Hercules restoring Alcestis to Admetus, and soon after exhibited Apollo discharging his Arrows against the Greeks and Hercules casting Lichas into the Sea.

Once the ships sailed into port at Canton, they alarmed the Chinese residents and officials there by discharging cannon fire, what they believed was a friendly salute since the Chinese merchants had done so when the Portuguese earlier arrived in Malacca.

His success as a preacher was at first small ; but he was soon transferred to Bridgnorth, in Shropshire, where, as assistant to a Mr Madstard, he established a reputation for vigorously discharging the duties of his office.

One study carried out at Marineland of the Pacific by Dr. Demorest Davenport and Dr. Kenneth Noris in 1958 revealed that the mucus secreted by the anemone fish prevented the anemone from discharging its lethal stinging nematocysts.

He claimed that by discharging the pressure at regular intervals through masturbation, the boys could avoid the more serious karmic and moral consequences of illicit sexual encounters: " If he of the boys finds any accumulation, he should relieve.

For example, trickle charging might be performed at C / 20, while typical charging and discharging may occur at C / 2.

By the County Courts Act 1888, it is provided that there shall be one or more High Bailiffs, appointed by the judge and removable by the Lord Chancellor ; and every person discharging the duties of high bailiff is empowered to appoint a sufficient number of able and fit persons as bailiffs to assist him, whom he can dismiss at his pleasure.

Kaufman was fired by producer Bob Daley under Eastwood's command, resulting in a fine reported to be around $ 60, 000 ( US $ in dollars ) from the Directors Guild of America — who subsequently passed new legislation reserving the right to impose a major fine on a producer for discharging and replacing a director.

This resulted in the Director's Guild passing new legislation, known as ' the Clint Eastwood Rule ' in which they reserved the right to impose a major fine on a producer for discharging a director and replacing that director with himself.

This office gradually developed into a permanent appointment, and the lord keeper acquired the right of discharging all the duties connected with the great seal.

Solid jetties, moreover, lined with quay walls, are sometimes carried out into a wide dock, at right angles to the line of quays at the side, to enlarge the accommodation ; and they also serve, when extended on a large scale from the coast of a tideless sea under shelter of an outlying breakwater, to form the basins in which vessels lie when discharging and taking in cargoes in such a port as Marseille.

Eastwood's sacking of Kaufman resulted in Eastwood being fined ( reported to be around $ 60, 000 ) from the Directors Guild of America, who subsequently passed new legislation reserving the right to impose a major fine on a producer for discharging a director and replacing him with himself.