Lead Acid Batteries

Lead acid rechargeable batteries are the oldest type of rechargeable battery. Despite having a very low energy-to-weight ratio and a low energy-to-volume ratio, they are able to supply high surge currents, meaning that they are able to meet the power requirements of applications such as storage in back-up power supplies in mobile phone towers.

These sealed lead acid batteries have many used in the today's world. They come in a wide range of sizes, typically with voltages of 6V to 12V. Some typical uses are:

Emergency Lights
Uninterruptible power supplies (UPS)
Alarm Systems
Communication Systems
GEL Vs AGM Lead Acid Batteries

AGM (Absorbed Glass Mat)

These batteries contain only enough liquid to keep the specially designed glass mat wet. The glass mat is made to wick the battery electrolytes between the battery plates. If the AGM battery is broken no free liquid leaks out.

AGM batteries are preferred when a large amount 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.

Gel Cell Batteries

These batteries contains silica type gel, which is a thick paste like material. It allows the electrons to flow between plates, but will not leak in a gel battery if the case is broken.
Gel Cell Batteries don't offer the same power capacity as do the same physical size as AGM batteries. Gel cell batteries excel in slow discharge rates and slightly higher operating temperatures and with excellent deep cycle capability. Recharging these batteries must be done correctly or it will suffer a premature failure."



What are lead acid rechargeable batteries used for?
Lead acid batteries are widely used if surge current is critical, even if other designs could provide higher energy densities. Large-format lead acid designs are widely used in settings like hospitals, and in stand-alone power systems. Their surge current properties make them attractive for use in motor vehicles to provide the high current required by starter motors.

How do lead acid rechargeable batteries work?
The oxygen in the active material (lead dioxide) reacts with the hydrogen ions to form water, and the lead reacts with sulphuric acid to form lead sulphate. The ions moving through the electrolyte then create the current flow.

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Omschrijving Prijs Capacity Nominal Voltage Sub Range Dimensions Terminal Type Construction Designed for Cyclic Application Application Weight Flame Resistant Designed High Rate Application Eurobat Classification Operating Temperature Range Brand Range
RS-stocknr. 537-5488
FabrikantRS PRO
18,67 €
Each
Aantal stuks
7Ah 12V - 151 x 65 x 93.5mm Faston F1 AGM Yes UPS 2.2kg - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 537-7305
FabrikantRS PRO
40,05 €
Each
Aantal stuks
12Ah 12V - 151 x 98 x 95mm Faston F1 AGM Yes UPS 3.5kg - - 3 to 5 Years -15 → +50°C -
RS-stocknr. 537-5422
FabrikantRS PRO
12,74 €
Each
Aantal stuks
4Ah 6V - 70 x 47 x 100mm Faston F1 AGM Yes UPS 740g - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 686-7253
FabrikantRS PRO
20,10 €
Each
Aantal stuks
5Ah 12V - 90 x 70 x 101mm Faston F1 AGM Yes UPS 1.8kg - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 537-5450
FabrikantRS PRO
15,86 €
Each
Aantal stuks
2.3Ah 12V - 178 x 35 x 60mm Faston F1 AGM Yes UPS 970g - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 537-5444
FabrikantRS PRO
15,05 €
Each
Aantal stuks
1.2Ah 12V - 97 x 43 x 52mm Faston F1 AGM Yes UPS 570g - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 537-5494
FabrikantRS PRO
67,17 €
Each
Aantal stuks
18Ah 12V - 181.5 x 77 x 167.5mm T12 AGM Yes UPS 5.4kg - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 727-0436
FabrikantRS PRO
166,65 €
Each
Aantal stuks
55Ah 12V - 229 x 138 x 210mm T6 AGM Yes Emergency Lighting 17.7kg - - 3 to 5 Years -15 → +50°C -
RS-stocknr. 537-5501
FabrikantRS PRO
81,81 €
Each
Aantal stuks
24Ah 12V - 166 x 175 x 125mm T12 AGM Yes UPS 7.2kg - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 537-5438
FabrikantRS PRO
20,18 €
Each
Aantal stuks
10Ah 6V - 151 x 51 x 94mm Faston F1 AGM Yes UPS 1.6kg - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 698-8091
FabrikantRS PRO
20,15 €
Each
Aantal stuks
4Ah 12V - 90 x 70 x 101mm Faston F1 AGM Yes UPS 1.5kg - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 698-8082
FabrikantRS PRO
16,45 €
Each
Aantal stuks
2.9Ah 12V - 178 x 66 x 32mm Faston F1 AGM Yes UPS 1.1kg - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 837-0978
FabrikantRS PRO
92,11 €
Each
Aantal stuks
26Ah 12V - 166 x 175 x 125mm T12 AGM Yes Emergency Lighting 9.4kg - - 3 to 5 Years -15 → +50°C -
RS-stocknr. 727-0405
FabrikantRS PRO
77,57 €
Each
Aantal stuks
20Ah 12V - 181.5 x 77 x 166.5mm T12 AGM Yes Emergency Lighting 6.9kg - - 3 to 5 Years -15 → +50°C -
RS-stocknr. 727-0382
FabrikantRS PRO
20,15 €
Each
Aantal stuks
7Ah 6V - 150 x 34 x 94mm Faston F2 AGM Yes UPS 1.1kg - - 3 to 5 Years -15 → +50°C -
RS-stocknr. 727-0385
FabrikantRS PRO
13,08 €
Each
Aantal stuks
3.2Ah 6V - 134 x 34 x 60mm Faston F1 AGM Yes UPS 670g - - 3 to 5 Years -15 → +50°C -
RS-stocknr. 727-0423
FabrikantRS PRO
135,34 €
Each
Aantal stuks
38Ah 12V - 260 x 168 x 208mm T6 AGM Yes Emergency Lighting 14.2kg - - 3 to 5 Years -15 → +50°C -
RS-stocknr. 537-5517
FabrikantRS PRO
121,19 €
Each
Aantal stuks
38Ah 12V - 197 x 165 x 170mm T6 AGM Yes UPS 12.2kg - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 537-5539
FabrikantRS PRO
200,99 €
Each
Aantal stuks
65Ah 12V - 348 x 167 x 178mm T6 AGM Yes UPS 19.2kg - - 3 to 5 Years -20 → +60°C -
RS-stocknr. 537-5472
FabrikantRS PRO
28,18 €
Each
Aantal stuks
3.2Ah 12V - 134 x 67 x 60.5mm Faston F1 AGM Yes UPS 1.4kg - - 3 to 5 Years -15 → +50°C -
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