Long WPL100-12RU: sealed standby cell for emergency power 100Ah 12V
Battery for UPS and standby systems: Long WPL100-12RU. Measure the space before ordering.
- Volts: 12V
- Capacity (C20): 100Ah
- Dimensions (L × W × H): 329.5 × 172.3 × 239.5 mm
- Battery technology: AGM
In short: In a nutshell: Long WPL100-12RU, a battery for UPS and standby systems, rated 100Ah 12V. Get the size and terminal side right and you are most of the way there.
Why choose the Long WPL100-12RU
If the maintenance log lists the Long WPL100-12RU, this page has the details for the swap. Sealed construction lets it sit in a cabinet for years. Buying batteries online by exact reference avoids mixing makes in one UPS string.
Big reserve: 100Ah is high for UPS and standby systems.
Check before ordering
- ✓ Size check: 329.5 × 172.3 × 239.5 mm. A battery even slightly taller than the original can touch the bonnet or the seat base.
- ✓ Capacity 100Ah: equal to or a little above your old label is ideal.
- ✓ A different chemistry from AGM may need system changes.
Technical figures at a glance
| Make | Long |
| Part number | WPL100-12RU |
| Product line | WPL Series |
| Suits | UPS and standby systems |
| Volts | 12V |
| Capacity (C20) | 100Ah |
| Battery technology | AGM |
| Dimensions (L × W × H) | 329.5 × 172.3 × 239.5 mm |
| Weighs | 31.3 kg |
Answers before you buy
Is it easy to buy this battery online?
Yes. On baterias.online each product for UPS and standby systems has its own page: confirm the data, place it in your cart and pay online.
I cannot read the label on my old battery. What now?
Look for the printed code on the battery label, then search on baterias.online for the brand followed by that code, for example Long WPL100-12RU.
How much weight should I expect to lift?
It weighs 31.3 kg. Lift with your legs and keep it upright.
Can a battery be stored before use?
Yes. Store it standing up in a cool room and top it up after a few months of waiting.
How AGM batteries work and how to look after them
Lead plates in AGM batteries are often slightly thinner than in flooded types. Premium cars with lots of electronics usually come with AGM from new. Charge an AGM battery in a cool, ventilated place.
Explore more
Prefer to compare first? The links below lead to other options for UPS and standby systems on baterias.online. Measuring the space before ordering avoids a battery that will not sit flat.
Using it day to day: practical tips
A care home's emergency lighting gets tested every month. Keep UPS units and battery cabinets ventilated and away from radiators. Forgetting to note installation dates leads to batteries left in service far too long.
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(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
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