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Long WPL50-12N · backup power block · 50Ah 12V | baterias.online

Long WPL50-12N standby battery for backup systems, rated 50Ah 12V

Looking for Long WPL50-12N? A 50Ah 12V battery for UPS and standby systems. Built as a AGM battery.

Volts: 12V
Amp-hours at C20: 50Ah
Size L × W × H: 199 × 166 × 171 mm
Chemistry: AGM

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12VVolts

50AhAmp-hours at C20

14.8 kgBattery weight

At a glance: For UPS and standby systems there is the Long WPL50-12N, carrying a 50Ah 12V rating. Weight is 14.8 kg, worth knowing before you lift it out of the tray.

Measurements, ratings and codes

ManufacturerLong

Model codeWPL50-12N

RangeWPL Series

SuitsUPS and standby systems

Volts12V

Amp-hours at C2050Ah

ChemistryAGM

Size L × W × H199 × 166 × 171 mm

Battery weight14.8 kg

Practical advice for UPS and standby systems

An alarm panel beeping at three in the morning usually means its battery is low. Keep spare batteries charged if they are stored for a while. Exit lights that fail their duration test often need new batteries.

Same case, same terminal side

Looking to compare? Each of these has the dimensions and polarity of the Long WPL50-12N.

Long WPL50-12Long WPL45-12Long WPL45-12NLong WPS45-12Long WPS45-12N

Buying the Long WPL50-12N online

Office tech teams usually come looking for the Long WPL50-12N when the UPS starts beeping. Standby batteries are judged on voltage, capacity and terminal fit. Ordering online saves a trip to the electrical wholesaler.

50Ah puts it squarely in the middle of the range for UPS and standby systems.

Questions buyers ask about the Long WPL50-12N

Can one person lift this battery?

14.8 kg is the listed weight. For larger batteries, a second pair of hands makes fitting safer.

Can a battery be stored before use?

Yes, but all batteries self-discharge slowly. Check the voltage every few months and recharge if needed.

What size is the Long WPL50-12N and how much does it weigh?

Length, width and height are 199 × 166 × 171 mm, and the weight is 14.8 kg. Compare with the space available, including clearance above the posts.

Check before ordering

✓ Capacity is 50Ah. Aim for the same figure as your old battery or slightly above, never much lower.
✓ Check that the alternator or controller suits AGM.
✓ Check 199 × 166 × 171 mm against the tray, not just the old battery.

Related products and ranges

Prefer to compare first? The links below lead to other options for UPS and standby systems on baterias.online. Have a spanner and a wire brush ready on the day.

How AGM batteries work and how to look after them

Picture a sponge holding the acid: that is roughly how an AGM cell works. Ambulances and police cars use AGM for their heavy electrical loads. Never try to open an AGM battery to add water.