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Long MSK500 · emergency power cell | baterias.online

Long MSK500: sealed standby cell for emergency power 500Ah 2V

Replacement Long MSK500 for UPS and standby systems. Weight 33.5 kg.

Volts: 2V
Capacity, 20-hour rate (C20): 500Ah
Size L × W × H: 241 × 172 × 340 mm
Battery technology: AGM

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Summary: Built for UPS and standby systems, the Long MSK500 carries the rating 500Ah 2V. Nominal voltage is 2V, the same as most equipment of this kind.

Long MSK500 for UPS and standby systems

Server cabinets, security panels and exit lights often rely on a Long MSK500. Weighing 33.5 kg, it is easy to handle in a rack or alarm housing. The Long MSK500 page at baterias.online lists the figures to check before the swap.

Few batteries for UPS and standby systems store more than 500Ah. Light for its class at 33.5 kg.

2VVolts

500AhCapacity, 20-hour rate (C20)

33.5 kgWeight

Quick compatibility checklist

✓ The capacity rating, 500Ah, should suit the consumers you run. Lots of electrical equipment calls for the higher end.
✓ Chemistry: AGM. Some vehicles and chargers are programmed for a specific type, so check before swapping.
✓ Make room for 241 × 172 × 340 mm, including clearance above the posts.

Long MSK500 data sheet

ManufacturerLong

Part numberMSK500

Product lineMSK Series

SuitsUPS and standby systems

Volts2V

Capacity, 20-hour rate (C20)500Ah

Battery technologyAGM

Size L × W × H241 × 172 × 340 mm

Weight33.5 kg

Questions buyers ask about the Long MSK500

Is this the right replacement for my current battery?

Hold your old label up to MSK500. Same code plus same size and terminal side means a direct swap.

How long does ordering take at baterias.online?

Yes. Open this page, check the figures, add it to your basket and finish checkout in a few steps.

I cannot read the label on my old battery. What now?

Look on the battery label for the part number and search for it with the brand name. That leads directly to the matching product page.

What does the Long MSK500 weigh in kilograms?

At 33.5 kg, one person can usually manage with care; bigger batteries are easier with two.

AGM: how it works

Glass-fibre separators in an AGM battery act like blotting paper for the acid. Many modern cars with brake energy recovery were designed around AGM from the start. Charge an AGM battery in a cool, ventilated place.

Same case, same terminal side

Other references from our catalogue with the same measurements and terminal position.

Long MSK600Ritar RL2600

Installation and maintenance tips

Home alarm panels beep at night when their batteries weaken. Ventilate battery cabinets properly. A string of mixed ages runs out sooner than you would think.