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Long WP2.2-12, a battery for UPS units | baterias.online

Long WP2.2-12 · 2.2Ah 12V · backup battery for UPS, alarm panels and telecom racks

2.2Ah 12V · Long WP2.2-12. Figures copied from the maker's data.

Volts: 12V
Amp-hours at C20: 2.2Ah
Dimensions (L × W × H): 178 × 34 × 66 mm
Battery technology: AGM

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12VVolts

2.2AhAmp-hours at C20

1.04 kgBattery weight

At a glance: Put simply: Long WP2.2-12, rated 2.2Ah 12V, sold for UPS and standby systems. Before anything else, measure the space: the case comes to 178 × 34 × 66 mm.

Specifications table

Make	Long
Model code	WP2.2-12
Product line	WP Series
Used for	UPS and standby systems
Volts	12V
Amp-hours at C20	2.2Ah
Battery technology	AGM
Dimensions (L × W × H)	178 × 34 × 66 mm
Battery weight	1.04 kg

Long WP2.2-12 in everyday use

Telecom cabinets at the roadside see heat in summer and frost in winter. Disconnect the load before working on a UPS without hot-swap. Heat is the biggest cause of early standby battery failure.

Alternatives that fit the same space

If you prefer another make, these fit the same space with the same terminal side.

Kronobat ES1.9-12Long WP2.3-12Long WPS2.3-12Ritar RT1223Long WP2.6-12

Buying the Long WP2.2-12 online

Spotted Long WP2.2-12 printed on the case of a standby battery? That code leads here. At 1.04 kg, swapping it takes one pair of hands. Facility managers buy batteries online for planned replacement cycles.

2.2Ah keeps the battery small, handy for tight trays.

Questions and answers

How large and heavy is this battery?

Length, width and height are 178 × 34 × 66 mm, and the weight is 1.04 kg. Compare with the space available, including clearance above the posts.

Is the Long WP2.2-12 suitable for a 12V system?

Nominal voltage is 12V and capacity 2.2Ah. Wiring two in series doubles the voltage, while parallel wiring doubles the capacity.

Does my charger suit the technology of this battery?

It is built with AGM technology. Pick charging equipment with a matching mode and avoid storing it discharged.

What range does the Long WP2.2-12 come from?

It belongs to the WP Series line from Long. Other models in the same line share the construction and differ mainly in size and capacity.

Before you order: a quick checklist

✓ Outside dimensions are 178 × 34 × 66 mm. Run a tape measure over your tray or compartment, including the height under the bonnet or lid.
✓ Capacity 2.2Ah: equal to or a little above your old label is ideal.
✓ Technology to match: AGM. Moving to a different chemistry may need settings changed in your system.

Related products and ranges

Prefer to order now and fit at the weekend? baterias.online makes that easy. A minute spent comparing the label of your old battery avoids most mistakes.

AGM: how it works

Compression inside the case is part of what makes glass-mat batteries so sturdy. Recharging is quick with AGM, handy for vehicles that do short trips. Never try to open an AGM battery to add water.