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Long WP9-BS · emergency power cell | baterias.online

Long WP9-BS – uninterruptible power, security panels and exit lighting – 8Ah 12V

Long WP9-BS for UPS and standby systems, rated 8Ah 12V. Measure the space before ordering.

Voltage: 12V
Amp-hours at C20: 8Ah
Dimensions (L × W × H): 151 × 88 × 103 mm
Battery technology: AGM

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Summary: Battery Long WP9-BS at a glance: 8Ah 12V, intended for UPS and standby systems. Technology matters here: it is a AGM battery.

Why choose the Long WP9-BS

Electricians often order the Long WP9-BS during routine maintenance visits. Weighing 3.4 kg, it is easy to handle in a rack or alarm housing. At baterias.online, standby batteries sit under maker and reference, block for block.

8Ah puts it squarely in the middle of the range for UPS and standby systems.

12VVoltage

8AhAmp-hours at C20

3.4 kgWeight

Check before ordering

✓ Capacity is 8Ah. Aim for the same figure as your old battery or slightly above, never much lower.
✓ As a AGM battery it needs matching charge settings in the alternator, charger or solar regulator.
✓ Make room for 151 × 88 × 103 mm, including clearance above the posts.

Specifications table

MakeLong

ReferenceWP9-BS

RangeStarting Series

SuitsUPS and standby systems

Voltage12V

Amp-hours at C208Ah

Battery technologyAGM

Dimensions (L × W × H)151 × 88 × 103 mm

Weight3.4 kg

Answers before you buy

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

Most makers print the code on the lid or side label, close to the brand logo. Type the brand and that code into the search box to land on the right page.

Is this battery easy to lift?

At 3.4 kg, one person can usually manage with care; bigger batteries are easier with two.

Any tips for keeping a spare battery?

Yes, gradually. Lead batteries lose a little charge each month, lithium much less. A quick charge before use is a good idea.

AGM: how it works

Oxygen formed at one plate travels through the mat and recombines at the other. Motorcycles benefit from glass-mat batteries because they tolerate lean angles and vibration. Keep AGM batteries away from sustained heat, which shortens their life.

Related products and ranges

Ordering the Long WP9-BS online at baterias.online is simple once the code checks out. Other Long models are linked below if you need a different size from the same maker.

Getting the best from the Long WP9-BS

Server rooms that run warm age standby batteries quickly. Write the installation date on the case so the next change can be planned. Swollen cases point to overcharging or old age.