Abbildung Forster Standard
Symbol: Eignung für Wohnmobile
Symbol: Eignung für Marine
Symbol: Eignung für E-boats (electric boat)
Symbol: Eignung für Solar applications
Symbol: Eignung für wind-power plants
Symbol: Eignung für Auto Hifi, Car Audio
Symbol 75 % weight saving
Symbol mounting angle 180º
Forster Standard
Sealed lithium iron sulfate battery (LiFePO4) | prismatic cells | absolutely maintenance-free

Forster StandardDurable with consistently strong performance


Ideal for all caravan and marine applications with normal to medium loads. Maximum safety and a high number of cycles ensure a long service life and trouble-free use.
Our recommendation if you want a particularly long-lasting supply battery for medium loads.

Features

  • Low self-discharge

    Thanks to lithium technology, this battery loses only 2 to 3% charge per month when not in use. It should be 80 - 100% charged and recharged after 6 months.
    Your advantage: You can store your battery longer without having to charge in between than with an AGM, GEL or wet battery.

  • Very long life

    Unlike lead-acid batteries, which sulfate at low charge, the LiFePO4 battery is resistant to deep discharge. It can withstand far more charge cycles to a significantly lower depth.
    Your advantage: You get a particularly long-lasting battery.

  • 100% usable capacity and expandable

    Unlike lead-acid batteries, the entire energy of this extremely compact LiFePO4 can be used. In addition, up to four batteries of the same type can be connected in parallel.
    Your advantage: Significantly increased capacity in a small space.

Characteristics

  • Safe lithium technology (LiFePO4).
  • Particularly good space utilization due to prismatic cells (Power Prismatic Cells / BPC).
  • Forster Power Battery Management System (BMS) for safe operation and long service life.
  • Capacity expandable by parallel connection of up to 4 batteries of the same type.
  • Supports almost all boosters, shore chargers and solar charge controllers thanks to Multi Charge Mode (MCM).
  • Extended cold resistance for use down to -20°C.
  • High heat tolerance for safe supply even at ambient temperatures up to 60° C.
  • Weight and space savings of up to 60% compared to a conventional battery of the same capacity.
  • Low self-discharge. Loses only 2 to 3 % charge per month.
  • Flexible installation position. Can be installed upright, lying down, upside down and in any other position.
  • Resistant to low charge. No sulfation. High performance throughout the discharge period.
  • Extremely long life expectancy with full capacity utilization. Up to 3,500 cycles at 80% depth of discharge (= 80% DOD).
  • Monitoring via integrated Bluetooth Free Smart Connect app for Android and iOS.
  • Fully charged in 60 minutes. Accepts enormously high charging currents in the shortest possible time.
  • Ready for installation and immediate use.
  • Absolutely maintenance-free.
75 % weight saving
mounting angle 180º

All types

Forster Standard

Battery Volt Capacity CCA Length mm Width mm Height mm Pos. of terminal Terminal
F12-020FBSi12,820Ah (c20) 256Wh181771671F-M8more
product image Supply Battery Forster Standard F12-020FBS

F12-020FBS

Japan-Code:{jpn}

F12-020FBS

Position of Terminal:1
Schema Schaltung 1
Volt:12,8
Terminal:F-M8
Schema Endpol F-M8
Capacity:20Ah (c20) 256Wh
Base plate:none
Cold Cranking Ampere:
Size:181 x 77 x 167 mm
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
F12-050FBSi12,850Ah (c20) 640Wh1971661701F-M8more
product image Supply Battery Forster Standard F12-050FBS

F12-050FBS

Japan-Code:{jpn}

F12-050FBS

Position of Terminal:1
Schema Schaltung 1
Volt:12,8
Terminal:F-M8
Schema Endpol F-M8
Capacity:50Ah (c20) 640Wh
Base plate:none
Cold Cranking Ampere:
Size:197 x 166 x 170 mm
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
F12-100FBSi12,8100Ah (c20) 1280Wh3181652301F-M8more
product image Supply Battery Forster Standard F12-100FBS

F12-100FBS

Japan-Code:{jpn}

F12-100FBS

Position of Terminal:1
Schema Schaltung 1
Volt:12,8
Terminal:F-M8
Schema Endpol F-M8
Capacity:100Ah (c20) 1280Wh
Base plate:none
Cold Cranking Ampere:
Size:318 x 165 x 230 mm
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
F12-100FBS1i12,8100Ah (c20) 1280Wh35317519001more
product image Supply Battery Forster Standard F12-100FBS1

F12-100FBS1

Japan-Code:{jpn}

F12-100FBS1

Position of Terminal:0
Schema Schaltung 0
Volt:12,8
Terminal:1
Schema Endpol 1Schema Endpol 1
Capacity:100Ah (c20) 1280Wh
Base plate:B13
Schema Bodenleiste B13Schema Bodenleiste B13
Cold Cranking Ampere:
Size:353 x 175 x 190 mm
Schema Batteriekasten L05

Kasten: L05
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
F12-150FBS1i12,8150Ah (c20) 1920Wh35317519001more
product image Supply Battery Forster Standard F12-150FBS1

F12-150FBS1

Japan-Code:{jpn}

F12-150FBS1

Position of Terminal:0
Schema Schaltung 0
Volt:12,8
Terminal:1
Schema Endpol 1Schema Endpol 1
Capacity:150Ah (c20) 1920Wh
Base plate:B13
Schema Bodenleiste B13Schema Bodenleiste B13
Cold Cranking Ampere:
Size:353 x 175 x 190 mm
Schema Batteriekasten L05

Kasten: L05
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
F24-050FBSi25,650Ah (c20) 1280Wh3181652301F-M8more
product image Supply Battery Forster Standard F24-050FBS

F24-050FBS

Japan-Code:{jpn}

F24-050FBS

Position of Terminal:1
Volt:25,6
Terminal:F-M8
Schema Endpol F-M8
Capacity:50Ah (c20) 1280Wh
Base plate:none
Cold Cranking Ampere:
Size:318 x 165 x 230 mm
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
F24-100FBSi25,6100Ah (c20) 2560Wh4851702451F-M8more
product image Supply Battery Forster Standard F24-100FBS

F24-100FBS

Japan-Code:{jpn}

F24-100FBS

Position of Terminal:1
Volt:25,6
Terminal:F-M8
Schema Endpol F-M8
Capacity:100Ah (c20) 2560Wh
Base plate:none
Cold Cranking Ampere:
Size:485 x 170 x 245 mm
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet
F36-100FBSi38,4100Ah (c20) 3840Wh5202682204F-M8more
product image Supply Battery Forster Standard F36-100FBS

F36-100FBS

Japan-Code:{jpn}

F36-100FBS

Position of Terminal:4
Volt:38,4
Terminal:F-M8
Schema Endpol F-M8
Capacity:100Ah (c20) 3840Wh
Base plate:none
Cold Cranking Ampere:
Size:520 x 268 x 220 mm
Where can I buy this battery?

Dealer online shop

Buy online

Locally

Dealer locator
Download datasheet

Battery knowledge

A coherent equation: A lot out, a lot in.
Every battery loses power over time. If it is loaded normally and is always fully charged, the capacity is slowly reduced. If it is often overloaded and insufficiently charged, the capacity is reduced much more quickly, i.e. the battery ages much faster. Ideally, …
The difference between low maintenance, maintenance free and absolutely maintenance free.
Low-maintenance, flooded lead-acid batteries lose fluid during normal use. They must be maintained, i.e. the fluid level should be checked regularly and the fluid loss compensated with distilled water if necessary. These batteries usually have vent caps …
Safety instructions for handling acid
Battery acid consists partly of sulphuric acid, which is highly corrosive. It attacks your skin, textiles and even metal. Put on protective clothing! So always wear gloves, safety glasses and possibly an acid-proof apron when handling batteries. Choose …
What does pole growth on the battery mean?
Whitish-grey deposits on the poles, so-called "pole growth", is caused by strong sulphation on the plates. Tip: Always ensure a good state of charge.
AGM and gel supply batteries
Deep-cycle batteries in AGM or gel design can be used in a variety of applications. They are suitable as supply batteries in the areas of marine, solar and camping, because the electrolyte is bound in gel or fleece (Absorbent Glass Mat), which makes the …
Why should you charge wet batteries open?
Gases are produced during charging. As they rise, they mix the battery acid. It is better for the battery if it is open during this process. Important: This only applies to initial charging and to all batteries that can be opened. Never open a battery by force!
What does damage to the battery box indicate?
Damaged battery box If the housing is leaking, cracked or chafed, this indicates destruction by external influences. Tip: Look for a robust design in your next battery. Deformed battery case If the housing is deformed by heat, this indicates a defective …
Causal research for better purchasing decisions
Batteries age and fail. Sometimes it happens faster than you planned. If you know the cause of premature aging, you have a chance to make a more appropriate choice now: A battery that fits your technical requirements, intended use, and individual habits …
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 …
Always choose a battery that matches the load
Depending on the type of battery, it is designed for certain loads: Starter batteries must deliver as much current as possible during the starting process. The cold start current, measured in CCA, is informative here and shows how much starting power …

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.

Für welchen Einsatz ist die Forster Standard geeignet?

Symbol WohnmobileWohnmobile
Wohnmobile, Caravan, Motorcaravan, Motorhome, Campingbus, Reisemobil, Alkoven, Campingfahrzeuge
Symbol MarineMarine
Boats, ships, yachts
Symbol E-boats (electric boat)E-boats (electric boat)
electric boats or electric ships.
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 Auto Hifi, Car AudioAuto Hifi, Car Audio