12VVolts
90AhAmp-hours at C20
29.5 kgWeighs
In short: Short version: Q-Battery 12LS-90, made for UPS and standby systems, with a rating of 90Ah 12V. Compare the code on your old battery with 12LS-90 before ordering.
Installation and maintenance tips
Emergency lights in a stairwell have to last their full test duration every time. Run a self-test after the fresh blocks have charged. A UPS that shuts down seconds after a cut needs new batteries.
Q-Battery 12LS-90: dimensions and ratings
MakeQ-Battery
Model code12LS-90
RangeAGM STANDARD
SuitsUPS and standby systems
Volts12V
Amp-hours at C2090Ah
ChemistryAGM
Size L × W × H306 × 169 × 211 mm
Weighs29.5 kg
TerminalsF11 (M6)
The AGM technology explained
Oxygen formed at one plate travels through the mat and recombines at the other. Leisure vehicles choose AGM when the battery lives under a seat. A battery tester gives a clearer picture of AGM health than a voltmeter.
Questions and answers
Is the Q-Battery 12LS-90 a 12V battery?
Voltage is 12V, capacity 90Ah. Check your equipment runs on the same voltage before ordering.
What kind of technology does the Q-Battery 12LS-90 use?
Look at the sticker on the battery you have now. If it also says AGM, this is a like-for-like choice. If not, check your vehicle or system can handle the change.
Will my existing clamps fit this battery?
It is supplied with F11 (M6) terminals. Make sure your existing cables or plugs fit them.
Which product line does the Q-Battery 12LS-90 belong to?
This reference sits within AGM STANDARD. Browse the brand page to see the neighbouring sizes of the same range.
Buying the Q-Battery 12LS-90 online
If the maintenance log lists the Q-Battery 12LS-90, this page has the details for the swap. Ratings of 90Ah 12V should match the block you are replacing. Ordering online saves a trip to the electrical wholesaler.
90Ah is a typical capacity for UPS and standby systems.
Explore more
Everything you need to order the Q-Battery 12LS-90 is on this page. Checking the data first saves the hassle of a wrong order.
Make sure it fits your vehicle or equipment
- ✓ Capacity 90Ah: equal to or a little above your old label is ideal.
- ✓ Terminal type: F11 (M6). Make sure your cable clamps or connectors suit it before fitting.
- ✓ The technology is AGM. Keep the same type as the original, and confirm your charger offers a matching profile.
