New
Out-of-Stock

Long WP12B-4 · emergency power cell | baterias.online

Long WP12B-4 | keeps alarms, servers and exit lights running | 9.5Ah 12V

UPS and standby systems? Try the Long WP12B-4. All published figures are listed below.

Nominal voltage: 12V
Capacity, 20-hour rate (C20): 9.5Ah
Dimensions (L × W × H): 150 × 69 × 130 mm
Chemistry: AGM

Notify me when available

Interested in this product? Drop us an email and we will let you know when it's available for order.

12VNominal voltage

9.5AhCapacity, 20-hour rate (C20)

3.8 kgWeighs

In short: For UPS and standby systems there is the Long WP12B-4, carrying a 9.5Ah 12V rating. The code WP12B-4 on your old label is the quickest confirmation.

Fitting and everyday care

A care home's emergency lighting gets tested every month. Check the charging voltage setting on the equipment. Swollen cases point to overcharging or old age.

Long WP12B-4: dimensions and ratings

BrandLong

ReferenceWP12B-4

SeriesStarting Series

SuitsUPS and standby systems

Nominal voltage12V

Capacity, 20-hour rate (C20)9.5Ah

ChemistryAGM

Dimensions (L × W × H)150 × 69 × 130 mm

Weighs3.8 kg

AGM: how it works

AGM stands for absorbent glass mat, a fancy name for a very tidy way of storing acid. Because nothing can spill, AGM batteries can live inside a cabin, a boot or under a seat. Keep AGM terminals clean and tight.

Questions and answers

How do I find the right battery by its code?

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.

Is this battery easy to lift?

It weighs 3.8 kg. Lift with your legs and keep it upright.

Should I charge a stored battery before use?

Store it fully charged, away from heat and frost, and give it a refresh charge before installation.

How big and heavy is this Long battery?

The case measures 150 × 69 × 130 mm and the battery weighs 3.8 kg. Check both against your tray and the hold-down before ordering, and lift it with care.

Is the Long WP12B-4 right for you?

Server cabinets, security panels and exit lights often rely on a Long WP12B-4. Spade terminals come in different widths, so check them closely. Entering the case code at baterias.online brings up the right block.

9.5Ah sits in the comfortable middle for UPS and standby systems.

More options

Everything on baterias.online is filed by brand and reference, so ordering the Long WP12B-4 is straightforward. Keep the radio code handy before disconnecting the old battery.

Will the Long WP12B-4 fit?

✓ Built with AGM technology: if your vehicle or system was set up for another chemistry, check the charging settings first.
✓ Dimensions to compare: 150 × 69 × 130 mm. Do not forget the base ledge, which the hold-down clamp grips on many vehicles.
✓ Amp-hours: 9.5Ah. More capacity means more reserve for accessories and slower discharge when parked.