Batteries Frequently Asked Questions Batteries Frequently Asked Questions Batteries Frequently Asked Questions Batteries Frequently Asked Questions

Batteries Frequently Asked Questions

Batteries Frequently Asked Questions
Batteries Frequently Asked Questions

Battery is certainly the pacemaker of the heart of machines. Most of the machine depends on the voltage and its capacity. It is made of the container, cathode, separator, collector and the electrotype. The container is the housing case of a battery. It is a part where the... [More...]

The life of the rechargeable battery under regular use is around 500 to 900 charge and discharge process. This will reach a couple of years of battery life for a regular use. As the rechargeable battery start to stop working, the running rechargeable amount of time will start... [More...]

 
Batteries Frequently Asked Questions
 
Batteries Frequently Asked Questions
 

Chart of Battery Sizes and Their Uses


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Direct current is a kind of electricity that is supplied by battery. By using a DC battery, the electric charge moves in a single direction. It can cause an imbalance to the electric charges. The side of the DC battery is sealed with electrolyte and several forms of... [More...]
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US IEC ANSI Other Shape Voltage Typical Capacity (Ah)

   RECTANGULAR PRISM BATTERIES

      Lantern, 996 Rectangular prism 68 mm square × 115 mm 6 V (note) 11 Ah (Energizer 1209)
      Radio, lantern, PC926 Rectangular prism 127 mm × 136.5 mm × 73 mm high, screw terminals 12 V (note)  
  3R12   GP312S Rectangular prism 67 mm × 62 mm × 22 mm 4.5 V  
  4R25X 908 Radio, MN908 Square prism 110 mm high × 67.7 mm square, spring terminals 6 V (note)  
  4R25 915 Radio Square prism 110 mm high × 67.7 mm square, screw terminals 6 V (note)  
  4LR25-2 918A MN918 Rectangular prism 127 mm × 136.5 mm × 73 mm high, screw terminals 6 V (note)  
PP3 6LR61 1604A 6F22, 6R61, MN1604, 9V Block Rectangular prism 48 mm × 25 mm × 15 mm 9 V (note)  
PP6 6F22 1602 6F50-2, Energizer 246 Rectangular prism 69.9 mm × 34.5 mm × 34.5 mm 9 V (note)  
PP9 6F100 1603 "transistor battery" Rectangular prism 51.6 mm × 65.1 mm × 80.2 mm high 9 V (note) 0.4 Ah (Eveready 1222)
J 4LR61 1412AP Photo battery Rectangular prism 35.6 mm × 9.1 mm × 48.5 mm high 6 V  

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Starting battery is intended to get the engines for combustion to continue without interruption. It have a lot of thin plates which enables them to release a large amount of current very quickly for just a small amount of time. On the other hand, it cannot stand being... [More...]
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   CYLINDRICAL BATTERIES

AAAA LR8D425 25A MN2500 Cylinder L 42 mm, D 8 mm 1.5V  
AAA LR03 24A R03, MN2400, AM4, UM4, HP16 (see note below), Micro Cylinder L 44.5 mm, D 10.5 mm 1.5V 0.54 Ah (Eveready 1212)
1/3 AAA       Cylinder, L 20.5 mm, D 10.5 mm 1.5V  
2/3 AAA       Cylinder, L 30 mm, D 10.5 mm 1.5V  
4/3 AAA       Cylinder, L 60 mm, D 10.5 mm 1.5V  
5/3 AAA       Cylinder, L 67 mm, D 10.5 mm 1.5V  
1/4 AAA       Cylinder, L 14 mm, D 10.5 mm 1.5V  
5/4 AAA       Cylinder, L 50 mm, D 10.5 mm 1.5V  
AA carbon-zinc LR06 15A R06, MN1500, AM3, UM3, HP7 (see note below), Penlight cell, Mignon Cylinder L 50 mm, D 14.2 mm 1.5V 0.7 Ah (Everready 1015)
AA nickel-cadmium       same as carbon-zinc 1.2V 1.08 Ah
AA NiMH (nickel metal hydride)   1.2H2   same as carbon-zinc 1.2V range: 0.85-2.3 Ah
1/3 AA       Cylinder, L 17.5 mm, D 14.2 mm 1.5V  
2/3 AA       Cylinder, L 28.7 mm, D 14.2 mm 1.5V  
4/3 AA       Cylinder, L 65.2 mm, D 14.2 mm 1.5V  
4/5 AA       Cylinder, L 43 mm, D 14.2 mm 1.5V  
A     Cylinder L 50 mm, D 17 mm 1.5V  
1/3 A       Cylinder, L 21 mm, D 17 mm 1.5V  
2/3 A       Cylinder, L 28.5 mm, D 17 mm 1.5V  
4/5 A       Cylinder, L 43 mm, D 17 mm 1.5V  
C LR14 14A R14, UM2, MN1400, HP11 (see note below), Baby Cylinder L 46 mm, D 26 mm 1.5V 3.8 Ah (Energizer 1235)
2/3 C       Cylinder, L 31 mm, D 26 mm 1.5V  
Sub C       Cylinder, L 43 mm, D 23 mm 1.5V  
2/3 Sub C       Cylinder, L 28 mm, D 23 mm 1.5V  
4/3 Sub C       Cylinder, L 50 mm, D 23 mm 1.5V  
4/5 Sub C       Cylinder, L 34 mm, D 23 mm 1.5V  
D LR20 13A R20, MN1300, UM1, HP2 (see note below), Flashlight cell, Mono Cylinder L 58 mm, D 33 mm 1.5 V 8 Ah (Energizer 1250)
1/2 D       Cylinder, L 37 mm, D 33 mm 1.5V  
4/3 D       Cylinder, L 89 mm, D 33 mm 1.5V  
EN6     Ignitor, No. 6 Dry Cell Cylinder, L 168 mm, D 64 mm 1.5V  
F       Cylinder L 87 mm, D 32 mm 1.5V 11 Ah
G       Cylinder L 105 mm, D 32 mm 1.5V  
J       Cylinder L 150 mm, D 32 mm 1.5V  
N LR1 910A Lady or the ones used in the HP-41 calculator Cylinder L 30.2 mm, D 12 mm 1.5V  
123       Cylinder L 34.5 mm, D 16 mm 3V  

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Amp hours refer to a rating that deals on how much the amount of amperage is available when the battery is evenly discharge for more than a 20-hour period. For you to know the constant amps output of the battery within 20 hours, you need to divide the... [More...]
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   COIN BATTERIES

CR 1616       Coin, H 1.6 mm, D 16 mm 3V  
CR 1620       Coin, H 2 mm, D 16 mm 3V  
CR 2016       Coin, H 1.6 mm, D 20 mm 3V  
CR 2025       Coin, H 2.5 mm, D 20 mm 3V  
CR 2032       Coin, H 3.2 mm, D 20 mm 3V  
CR 2430       Coin, H 3 mm, D 24.5 mm 3V  
CR 2450       Coin, H 5 mm, D 24.5 mm 3V  

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The term itself suggests that it is the sequence of changes in a battery life. It tells the number of cycles that a battery can perform before it reaches the nominal capacity, which is below 80% of the initial rated capacity. It is typical for a battery to reach... [More...]
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   BUTTON BATTERIES

  LR44   Alkaline, AG13, A76, V13GA, RW82, 357, G13, SR44 Button, H 5.4 mm, D 11.6 mm 1.5V  
PX28     Mercuric-oxide, discontinued Button , H 25.2 mm, D 13 mm 6V  
PX28S     Silver-oxide replacement for PX28 Button , H 25.2 mm, D 13 mm 6.2V  
PX28L L544   Lithium replacement for PX28 Button , H 25.2 mm, D 13 mm 6V  

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First, it will depend on the kind of battery that you are using. However, there is indeed a specified duration for a good battery. A rechargeable battery that is in normal condition lasts for 500-800 charge-discharge cycles. For an average user, if you will translate such, it will... [More...]
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   OTHER BATTERIES

A   (Known in Britain as the "Wet battery"); Filament (heater) supply in early vacuum tube radio receivers Rectangular prism or Cylinder various sizes. 1.5 V, 5 V, 6.3 V, etc. Various
B>   (Known in Britain as the "dry battery"); Plate supply in early vacuum tube (valve) radio receivers Rectangular prism various sizes, often with taps. 22.5 V, 45 V, 60 V, 90 V, 120 V, etc. Various
C   (Known in Britain as the "bias battery") Grid bias supply in VERY early vacuum tube radio receivers Rectangular prism various sizes, often with several taps. 4.5 V, 6 V, 9 V, etc. Various

Note: 6 V, 9 V, and 12 V batteries are commonly made using multiple 1.5 V cells placed in series. When rechargeables (NiMH or NiCd) are used, the total voltage must be multiplied by 0.83 as a single cell is 1.24 V instead of 1.5 V.

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The amount of battery depends on its attributes and brand. There are cheap batteries that are out in the market. Most of it will only cost you 25 dollars up to 40 dollars. Fast charger batteries are costly compared to other battery types. Normally, a fast-charging battery costs... [More...]

Batteries Frequently Asked Questions
Batteries Frequently Asked Questions Batteries Frequently Asked Questions
 
 
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