Abbildung intAct Block-Power
Symbol: Eignung für Solar applications
Symbol: Eignung für wind-power plants
Symbol: Eignung für USV systems
Symbol Recycling efficiency 95 %
Symbol Maximum tipping angle 90º
Sealed maintenance-free AGM battery with grid plates | electrolyte absorbed in glass fibre mats| wet charged

intAct Block-PowerReady for many uses

Durable, powerful series for hazard detection systems and absolutely reliable energy storage for safety power supply, safety lighting and various hobby applications.

Our recommendation for all safety applications and any application to which it fits from the specifications.

Features

  • Extremely reliable and durable

    This block battery is also released for safety applications such as emergency lighting, fire detectors, sprinklers, locking systems for escape doors, etc. as well as emergency power supply, uninterruptible power supply (UPS), battery-supported supplementary power supply (BSV/ZSV) and the like.

    Your advantage: An extremely reliable supply battery for safety-relevant applications.

  • Maintenance-free

    Your advantage: You don't have to worry about water level control and refilling.

  • Also: Drive applications

    The right battery for many small drive applications, e.g. e-scooters, electric children's vehicles, electric wheelchairs and much more.

    Your advantage: An extremely reliable small traction battery.

Characteristics

  • Quickly ready in stand-by mode.
  • Low self-discharge.
  • Sealed block batteries with grid plates and fleece separators (AGM).
  • Absolutely maintenance-free and leak-proof.
  • In three versions:
    Block Power
    • Medium cyclic use
    • BP12-35 extra cyclic use
    3 - 5 years design life according to Eurobat (General Purpose)
    • BP12-50, BP12-75 extra cycle resistant
    10 to 12 years Designlife according to Eurobat (Longlife)
Recycling efficiency 95 %
Maximum tipping angle 90º

All types

intAct Block-Power

Battery Volt Capacity CCA Length mm Width mm Height mm Pos. of terminal Terminal
BP6-1.2i61.2 AH (c20), 1.13 AH (c10)9724571S-4.8more
product image Supply Battery intAct Block-Power BP6-1.2

BP6-1.2

Japan-Code:{jpn}

BP6-1.2

Position of Terminal:1
Schema Schaltung 1
Volt:6
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:1.2 AH (c20), 1.13 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:97 x 24 x 57 mm
Schema Batteriekasten I24

Kasten: I24
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP6-4i64 AH (c20), 3.72 (c10)70471061S-4.8more
product image Supply Battery intAct Block-Power BP6-4

BP6-4

Japan-Code:{jpn}

BP6-4

Position of Terminal:1
Schema Schaltung 1
Volt:6
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:4 AH (c20), 3.72 (c10)
Base plate:none
Cold Cranking Ampere:
Size:70 x 47 x 106 mm
Schema Batteriekasten I27

Kasten: I27
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP6-7i67.5 AH (c20), 6.98 AH (c10)150341001S-4.8more
product image Supply Battery intAct Block-Power BP6-7

BP6-7

Japan-Code:{jpn}

BP6-7

Position of Terminal:1
Schema Schaltung 1
Volt:6
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:7.5 AH (c20), 6.98 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:150 x 34 x 100 mm
Schema Batteriekasten I28

Kasten: I28
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP7-6Si67 AH (c20)11650991S-4.8more
product image Supply Battery intAct Block-Power BP7-6S

BP7-6S

Japan-Code:{jpn}

BP7-6S

Position of Terminal:1
Schema Schaltung 1
Volt:6
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:7 AH (c20)
Base plate:none
Cold Cranking Ampere:
Size:116 x 50 x 99 mm
Schema Batteriekasten I29

Kasten: I29
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP6-12i612 AH (c20), 11.2 AH (c10)151501001S-4.8more
product image Supply Battery intAct Block-Power BP6-12

BP6-12

Japan-Code:{jpn}

BP6-12

Position of Terminal:1
Schema Schaltung 1
Volt:6
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:12 AH (c20), 11.2 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:151 x 50 x 100 mm
Schema Batteriekasten I25

Kasten: I25
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP6-20i620 AH (c20), 18.6 AH (c10)157831251F-M5more
product image Supply Battery intAct Block-Power BP6-20

BP6-20

Japan-Code:{jpn}

BP6-20

Position of Terminal:1
Schema Schaltung 1
Volt:6
Terminal:F-M5
Schema Endpol F-M5
Capacity:20 AH (c20), 18.6 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:157 x 83 x 125 mm
Schema Batteriekasten I26

Kasten: I26
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-1.2i121.2 AH (c20), 1.12 AH (c10)9743584S-4.8more
product image Supply Battery intAct Block-Power BP12-1.2

BP12-1.2

Japan-Code:{jpn}

BP12-1.2

Position of Terminal:4
Schema Schaltung 4
Volt:12
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:1.2 AH (c20), 1.12 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:97 x 43 x 58 mm
Schema Batteriekasten I01

Kasten: I01
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-2.1i122.3 AH (c20), 2.14 AH (c10)17835661S-4.8more
product image Supply Battery intAct Block-Power BP12-2.1

BP12-2.1

Japan-Code:{jpn}

BP12-2.1

Position of Terminal:1
Schema Schaltung 1
Volt:12
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:2.3 AH (c20), 2.14 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:178 x 35 x 66 mm
Schema Batteriekasten I09

Kasten: I09
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-2.9i122.9 AH (c20), 2.7 AH (c10)79561050S-4.8more
product image Supply Battery intAct Block-Power BP12-2.9

BP12-2.9

Japan-Code:{jpn}

BP12-2.9

Position of Terminal:0
Schema Schaltung 0
Volt:12
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:2.9 AH (c20), 2.7 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:79 x 56 x 105 mm
Schema Batteriekasten I10

Kasten: I10
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-3.5i123.5 AH (c20), 3.31 AH (c10)13467644S-4.8more
product image Supply Battery intAct Block-Power BP12-3.5

BP12-3.5

Japan-Code:{jpn}

BP12-3.5

Position of Terminal:4
Schema Schaltung 4
Volt:12
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:3.5 AH (c20), 3.31 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:134 x 67 x 64 mm
Schema Batteriekasten I15

Kasten: I15
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-4i124 AH (c20), 3.72 AH (c10)90701071S-4.8more
product image Supply Battery intAct Block-Power BP12-4

BP12-4

Japan-Code:{jpn}

BP12-4

Position of Terminal:1
Schema Schaltung 1
Volt:12
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:4 AH (c20), 3.72 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:90 x 70 x 107 mm
Schema Batteriekasten I18

Kasten: I18
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-4Di124 AH (c20)19747801S-4.8more
product image Supply Battery intAct Block-Power BP12-4D

BP12-4D

Japan-Code:{jpn}

BP12-4D

Position of Terminal:1
Schema Schaltung 1
Volt:12
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:4 AH (c20)
Base plate:none
Cold Cranking Ampere:
Size:197 x 47 x 80 mm
Schema Batteriekasten I19

Kasten: I19
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-7.2i127.2 AH (c20), 6.72 AH (c10)15165983S-4.8more
product image Supply Battery intAct Block-Power BP12-7.2

BP12-7.2

Japan-Code:{jpn}

BP12-7.2

Position of Terminal:3
Schema Schaltung 3
Volt:12
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:7.2 AH (c20), 6.72 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:151 x 65 x 98 mm
Schema Batteriekasten I22

Kasten: I22
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-10i1210 AH (c20), 9.30 AH (c10)151651173S-4.8more
product image Supply Battery intAct Block-Power BP12-10

BP12-10

Japan-Code:{jpn}

BP12-10

Position of Terminal:3
Schema Schaltung 3
Volt:12
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:10 AH (c20), 9.30 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:151 x 65 x 117 mm
Schema Batteriekasten I02

Kasten: I02
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-12i1212 AH (c20), 11.6 AH (c10)151981013S-4.8more
product image Supply Battery intAct Block-Power BP12-12

BP12-12

Japan-Code:{jpn}

BP12-12

Position of Terminal:3
Schema Schaltung 3
Volt:12
Terminal:S-4.8
Schema Endpol S-4.8
Capacity:12 AH (c20), 11.6 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:151 x 98 x 101 mm
Schema Batteriekasten I04

Kasten: I04
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-17i1218 AH (c20), 17.1 AH (c10)181771670F-M5more
product image Supply Battery intAct Block-Power BP12-17

BP12-17

Japan-Code:{jpn}

BP12-17

Position of Terminal:0
Schema Schaltung 0
Volt:12
Terminal:F-M5
Schema Endpol F-M5
Capacity:18 AH (c20), 17.1 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:181 x 77 x 167 mm
Schema Batteriekasten I08

Kasten: I08
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-24Ni1224 AH (c20), 22.3 AH (c10)181771670F-M5more
product image Supply Battery intAct Block-Power BP12-24N

BP12-24N

Japan-Code:{jpn}

BP12-24N

Position of Terminal:0
Schema Schaltung 0
Volt:12
Terminal:F-M5
Schema Endpol F-M5
Capacity:24 AH (c20), 22.3 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:181 x 77 x 167 mm
Schema Batteriekasten I08

Kasten: I08
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-26Ni1226 AH (c20), 24.6 AH (c10)1661751250F-M5more
product image Supply Battery intAct Block-Power BP12-26N

BP12-26N

Japan-Code:{jpn}

BP12-26N

Position of Terminal:0
Schema Schaltung 0
Volt:12
Terminal:F-M5
Schema Endpol F-M5
Capacity:26 AH (c20), 24.6 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:166 x 175 x 125 mm
Schema Batteriekasten I13

Kasten: I13
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-26i1227.6 AH (c20), 26 AH (c10)1661251750F-M5more
product image Supply Battery intAct Block-Power BP12-26

BP12-26

Japan-Code:{jpn}

BP12-26

Position of Terminal:0
Schema Schaltung 0
Volt:12
Terminal:F-M5
Schema Endpol F-M5
Capacity:27.6 AH (c20), 26 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:166 x 125 x 175 mm
Schema Batteriekasten I12

Kasten: I12
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-35i1235 AH (c20), 32.6 AH (c10)1951301671F-M6more
product image Supply Battery intAct Block-Power BP12-35

BP12-35

Japan-Code:{jpn}

BP12-35

Position of Terminal:1
Schema Schaltung 1
Volt:12
Terminal:F-M6
Schema Endpol F-M6
Capacity:35 AH (c20), 32.6 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:195 x 130 x 167 mm
Schema Batteriekasten I16

Kasten: I16
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-28i1228 AH (c20), 26 AH (c10)1661251750F-M5more
product image Supply Battery intAct Block-Power BP12-28

BP12-28

Japan-Code:{jpn}

BP12-28

Position of Terminal:0
Schema Schaltung 0
Volt:12
Terminal:F-M5
Schema Endpol F-M5
Capacity:28 AH (c20), 26 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:166 x 125 x 175 mm
Schema Batteriekasten I12

Kasten: I12
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-45i1245 AH (c20), 42 AH (c10)1971661700F-M6more
product image Supply Battery intAct Block-Power BP12-45

BP12-45

Japan-Code:{jpn}

BP12-45

Position of Terminal:0
Schema Schaltung 0
Volt:12
Terminal:F-M6
Schema Endpol F-M6
Capacity:45 AH (c20), 42 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:197 x 166 x 170 mm
Schema Batteriekasten I17

Kasten: I17
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-50i1252.6 AH (c20), 50 AH (c10)1971661700F-M6more
product image Supply Battery intAct Block-Power BP12-50

BP12-50

Japan-Code:{jpn}

BP12-50

Position of Terminal:0
Schema Schaltung 0
Volt:12
Terminal:F-M6
Schema Endpol F-M6
Capacity:52.6 AH (c20), 50 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:197 x 166 x 170 mm
Schema Batteriekasten I17

Kasten: I17
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-60i1264.8 AH (c20), 60 AH (c10)2761741900F-M6more
product image Supply Battery intAct Block-Power BP12-60

BP12-60

Japan-Code:{jpn}

BP12-60

Position of Terminal:0
Schema Schaltung 0
Volt:12
Terminal:F-M6
Schema Endpol F-M6
Capacity:64.8 AH (c20), 60 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:276 x 174 x 190 mm
Schema Batteriekasten I20

Kasten: I20
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-65i1268.2 AH (c20), 65 AH (c10)3481671781F-M6more
product image Supply Battery intAct Block-Power BP12-65

BP12-65

Japan-Code:{jpn}

BP12-65

Position of Terminal:1
Schema Schaltung 1
Volt:12
Terminal:F-M6
Schema Endpol F-M6
Capacity:68.2 AH (c20), 65 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:348 x 167 x 178 mm
Schema Batteriekasten I21

Kasten: I21
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-75i1278 AH (c20), 75 AH (c10)2601702101F-M6more
product image Supply Battery intAct Block-Power BP12-75

BP12-75

Japan-Code:{jpn}

BP12-75

Position of Terminal:1
Schema Schaltung 1
Volt:12
Terminal:F-M6
Schema Endpol F-M6
Capacity:78 AH (c20), 75 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:260 x 170 x 210 mm
Schema Batteriekasten I23

Kasten: I23
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-100i12107 AH (c20), 100 AH (c10)3301732201F-M8more
product image Supply Battery intAct Block-Power BP12-100

BP12-100

Japan-Code:{jpn}

BP12-100

Position of Terminal:1
Schema Schaltung 1
Volt:12
Terminal:F-M8
Schema Endpol F-M8
Capacity:107 AH (c20), 100 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:330 x 173 x 220 mm
Schema Batteriekasten I03

Kasten: I03
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-120i12132.2 AH(c20), 120 AH (c10)4081772251F-M8more
product image Supply Battery intAct Block-Power BP12-120

BP12-120

Japan-Code:{jpn}

BP12-120

Position of Terminal:1
Schema Schaltung 1
Volt:12
Terminal:F-M8
Schema Endpol F-M8
Capacity:132.2 AH(c20), 120 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:408 x 177 x 225 mm
Schema Batteriekasten I05

Kasten: I05
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-140i12152 AH (c20), 140 AH (c10)3451722801F-M8more
product image Supply Battery intAct Block-Power BP12-140

BP12-140

Japan-Code:{jpn}

BP12-140

Position of Terminal:1
Schema Schaltung 1
Volt:12
Terminal:F-M8
Schema Endpol F-M8
Capacity:152 AH (c20), 140 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:345 x 172 x 280 mm
Schema Batteriekasten I06

Kasten: I06
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-150i12160.6 AH (c20), 150 AH (c10)4831702381F-M8more
product image Supply Battery intAct Block-Power BP12-150

BP12-150

Japan-Code:{jpn}

BP12-150

Position of Terminal:1
Schema Schaltung 1
Volt:12
Terminal:F-M8
Schema Endpol F-M8
Capacity:160.6 AH (c20), 150 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:483 x 170 x 238 mm
Schema Batteriekasten I07

Kasten: I07
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
BP12-200i12214 AH (c20), 200 AH (c10)5222402244F-M8more
product image Supply Battery intAct Block-Power BP12-200

BP12-200

Japan-Code:{jpn}

BP12-200

Position of Terminal:4
Schema Schaltung 4
Volt:12
Terminal:F-M8
Schema Endpol F-M8
Capacity:214 AH (c20), 200 AH (c10)
Base plate:none
Cold Cranking Ampere:
Size:522 x 240 x 224 mm
Schema Batteriekasten I11

Kasten: I11
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet

Accessories
Charger

DEFA SmartCharge

Compact design for convenient charging of 12 volt batteries.


See product

Fronius Selectiva


Battery-friendly high-performance chargers with high overall efficiency.


See product

Battery knowledge

What is an AGM battery?
ABSOLUTELY MAINTENANCE-FREE
LEAK PROOF
CONSTANT SHOP
FIBERGLASS FLEECE
SEALED BATTERY
STATIONARY BATTERY
What types of supply batteries are there?
In order to withstand the stress of cyclic operation for a long time without an excessive drop in performance, the active material in supply batteries is particularly well protected. Depending on the technology used, this is done in different ways: In …
Our absolutely maintenance-free motorcycle batteries
intAct Bike-Power AGM, intAct Bike-Power SLA, intAct Bike-Power GEL, intAct Bike-Power HVT and intAct Bike-Power GEL HVT-HD are valve regulated lead-acid batteries or VRLA batteries (VRLA=Valve Regulated Lead-Acid). VRLA batteries produce much less gas …
What does absolutely maintenance-free mean?
Absolutely maintenance-free batteries are valve-regulated lead-acid batteries or VRLA batteries (VRLA = Valve Regulated Lead-Acid) that are sealed at the factory. Here, significantly less gas is produced than in wet batteries. The gas produced remains …
Why does this battery have such a good current draw?
Due to the AGM technology, this battery absorbs the current particularly well, i.e. it recharges faster than a conventional wet battery and you can charge it with a higher charging current or a more powerful charger, like the ? This characteristic comes …
Lithium supply batteries
The capacity and performance of lithium iron phosphate batteries are very high compared to other batteries of the same box size. They have an extremely long life expectancy, low self-discharge and can tolerate the highest charging currents. To fully charge …
Every battery ages
With each charge/discharge process (cycle), active material is inevitably lost and the battery's performance declines. Once it has fallen to the point where it can no longer fulfil its purpose - e.g. start the vehicle, supply the consumers or drive the …
What waterproof brings
Ideally, batteries should be kept dry. Even slight moisture can promote leakage currents. If you've noticed condensation on your battery frequently in the past, such as with temperature fluctuations, or water can get to your battery, it's worth considering …
What is sulfation and what can you do about it?
Sulphation or sulphation is an undesirable ageing process in batteries where too much lead sulphate forms on the lead plates, which cannot be removed even with prolonged charging. The battery's capacity drops significantly, or it fails altogether. Sulfation …
Always choose the right battery for the application
When choosing a battery, it basically depends on what it is to be used for. The most important distinction is between starter batteries, including motorcycle batteries, and cyclic batteries such as traction or supply batteries. Starter batteries, including …
Care should be taken when handling batteries
Chemical processes take place in batteries. They are influenced by external circumstances such as temperature or humidity. That is why it is worth taking care. During use, storage, installation and transport. For your own protection and for the protection …
The order of disconnection and connection
The negative terminal is connected to the body, hence the name grounding. If you accidentally touch the positive terminal and the body at the same time when the negative terminal is connected, e.g. with a metallic tool, a short circuit could occur that …
Always select a battery that matches the charging behavior
Starter batteries, including motorcycle batteries, are charged by the alternator while driving. The charge takes place over a longer period of time with low current. Starter batteries are designed for this charging behaviour. Some starter batteries …
Check battery externally before charging
If the battery box is damaged or deformed, replace the battery. Clean dirty terminals with a wire brush. Remove oils, fluids or other deposits. For batteries with plugs, check fluid level and refill to MAX with distilled water if necessary.
Chargers for rescue and safety vehicles
Emergency and rescue vehicles and other safety-related types of vehicles often sit around for months, but when it comes down to it, they need to be ready at a moment's notice to put out fires, rescue injured people or clear roads. Chargers like the Fronius …

What is a Supply Battery?

Supply batteries must provide power for as long as possible for consumers that are not connected to the regular power grid or the starter battery. Either in mobile applications, e.g. camping or in island installations such as mountain huts, or in safety applications when the normal power grid fails or to compensate for so-called mains wipers. Depending on the application, they are charged with a charger from the mains or via smaller photovoltaic or wind power systems.

So not only do they have to supply power for a long time and then take it up again well, but they also have to cope well with changing current levels and voltages.

Supply batteries are cyclic batteries, i.e. they are designed to continuously deliver current up to a maximum depth of discharge of 80% when supplying electrical consumers and then to be fully recharged again. In contrast, a starter battery delivers a short, strong current surge for starting the engine and is recharged by the alternator while driving.

Maintenance and Care

Absolutely maintenance-free batteries are valve-regulated lead-acid batteries or VRLA batteries (VRLA = Valve Regulated Lead-Acid) that are sealed at the factory. Here, significantly less gas is produced than in wet batteries. The gas produced remains in the circuit of the battery due to gas recombination. As a result, these batteries lose significantly less liquid. They do not need to be topped up, and it is not even possible to do so, as they cannot be opened again without damage.

Für welchen Einsatz ist die intAct Block-Power geeignet?

Symbol Solar applicationsSolar applications
Small to medium-sized solar systems/solar applications e.g. in camping, stand-alone operation etc.
Symbol wind-power plantswind-power plants
As a power storage for small to medium-sized wind power plants or wind turbines.
Symbol USV systemsUSV systems
For UPS systems (uninterruptible power supply) in the area of hazard detection systems, safety power supply and safety lighting.