12VVoltage
125AhAmp-hours at C20
39 kgWeighs
Summary: Battery Long TPK12125 at a glance: 125Ah 12V, intended for UPS and standby systems. Size and polarity decide most swaps, and both are listed on this page.
Long TPK12125 in everyday use
A small business loses its card machine if the UPS battery fails. Replace every battery in a UPS string at once with identical units. Plan on renewing standby blocks on a regular cycle rather than waiting for trouble.
Technical figures at a glance
BrandLong
ReferenceTPK12125
Product lineTPK Series
Used forUPS and standby systems
Voltage12V
Amp-hours at C20125Ah
TechnologyAGM
Dimensions (L × W × H)550 × 110 × 288 mm
Weighs39 kg
AGM: how it works
Tightly packed plates and mats give glass-mat batteries a sturdy inner structure. Motorcycles benefit from glass-mat batteries because they tolerate lean angles and vibration. Store AGM batteries charged and disconnected.
Other options with identical dimensions
Listed below: batteries with the same case and polarity as the Long TPK12125.
Long TPK12150Long TPK12150NA
Common questions about the Long TPK12125
Should I charge a stored battery before use?
Yes. Store it standing up in a cool room and top it up after a few months of waiting.
Will the Long TPK12125 fit my battery space?
At 550 × 110 × 288 mm and 39 kg, it needs a tray of that size and a careful lift.
Which voltage does the Long TPK12125 run at?
It is rated 12V and 125Ah. Check your equipment's voltage first: a mismatch can damage electronics or simply not work.
How should I charge a battery like this?
Most smart chargers offer a AGM mode. Select it before charging to protect the battery.
Long TPK12125 for UPS and standby systems
Many offices and shops keep their backup running on a Long TPK12125. Spade terminals come in different widths, so check them closely. Every standby battery at baterias.online lists its terminal type.
With 125Ah, it sits among the larger batteries for UPS and standby systems.
Related products and ranges
Ordering online at baterias.online is the quick part once the checks are done. Writing the fitting date on the battery helps when planning the next replacement.
Will the Long TPK12125 fit?
- ✓ Dimensions to compare: 550 × 110 × 288 mm. Do not forget the base ledge, which the hold-down clamp grips on many vehicles.
- ✓ The capacity rating, 125Ah, should suit the consumers you run. Lots of electrical equipment calls for the higher end.
- ✓ The technology is AGM. Keep the same type as the original, and confirm your charger offers a matching profile.
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