12VVolts
4.5AhAmp-hours at C20
1.39 kgWeight
At a glance: Need a battery for UPS and standby systems? Consider the Fulbat FP12-4.5, rated 4.5Ah 12V. Get the size and terminal side right and you are most of the way there.
Fulbat FP12-4.5 in everyday use
An alarm panel beeping at three in the morning usually means its battery is low. Photograph the terminal type and connector positions before removing the old blocks. Heat ages standby batteries faster than anything else.
Full specifications of the Fulbat FP12-4.5
BrandFulbat
Part numberFP12-4.5
RangeFULBAT FP General Purpose
Used forUPS and standby systems
Volts12V
Amp-hours at C204.5Ah
Battery technologyAGM
Outer measurements90 × 70 × 107 mm
Weight1.39 kg
Terminal polaritypositive on the left-hand side
Terminal typeT1
About the technology: AGM
AGM stands for absorbent glass mat, a fancy name for a very tidy way of storing acid. Recharging is quick with AGM, handy for vehicles that do short trips. Check that the vent hose is connected if the battery sits inside the vehicle.
Your questions answered
Is the Fulbat FP12-4.5 suitable for a 12V system?
Yes, if they are identical. Two 12V units of 4.5Ah in series give double the voltage; in parallel they give double the capacity at 12V.
Where is the plus pole on the Fulbat FP12-4.5?
Polarity: positive on the left-hand side. Face the long side with the posts nearest you to compare.
Is the Fulbat FP12-4.5 AGM, EFB, gel or lead-acid?
Being a AGM battery, it needs charging voltages suited to that chemistry. Smart chargers with a selectable mode take care of this automatically.
About the Fulbat FP12-4.5
Rated 4.5Ah 12V, the Fulbat FP12-4.5 serves UPS and standby systems. Whether a standby block fits comes down to four things, all listed below: volts, amp-hours, size and connector style. Every standby battery at baterias.online lists its terminal type.
4.5Ah keeps the battery small, handy for tight trays.
Explore more
Happy with the fit? Ordering the Fulbat FP12-4.5 at baterias.online is quick. Once the battery is in, keep the old one for recycling at an authorised point.
Check before ordering
- ✓ The capacity rating, 4.5Ah, should suit the consumers you run. Lots of electrical equipment calls for the higher end.
- ✓ Terminal type: T1. Make sure your cable clamps or connectors suit it before fitting.
- ✓ Technology to match: AGM. Moving to a different chemistry may need settings changed in your system.
