Q-battery 12LS-1.2 · Stationary UPS battery 1.2Ah AGM

Stationary battery Q-Battery 12LS-1.2 1.2Ah 12V

Designed for UPS, alarms, telecoms and emergency lighting, the Q-Battery 12LS-1.2 offers 1.2 Ah with AGM technology on permanent float charge. Its 97 × 43 × 52 mm make it the exact replacement for the 1.2 Ah battery fitted as standard to many UPS, alarm and emergency systems.

• Standard format for UPS and emergency systems.
• Low self-discharge and high reliability.
• Instant response to mains failures.
• AGM: faster recharging and better cycle resistance than a conventional battery.

What the Q-Battery 12LS-1.2 is for

With 1.2 Ah, the Q-Battery 12LS-1.2 gives your UPS or emergency system the autonomy it needs. Replace all the batteries in the set at once. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 0.54 kg, F1 (4 75mm) terminals and G112106 hold-down.

Dimensions, polarity and mounting

In terms of format, the Q-Battery 12LS-1.2 measures 97 × 43 × 52 mm (length × width × height) and weighs 0.54 kg. It uses a G112106 hold-down and F1 (4 75mm) terminals, the system that anchors and connects it in the vehicle. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.

Why choose Q-Battery batteries

Q-Battery specialises in AGM and GEL VRLA batteries for UPS, telecoms, solar and deep cycling, with long-life and tubular-plate series for industrial use. We guarantee that every Q-Battery arrives new, charged and with the manufacturer's full warranty.

Technology inside the Q-Battery 12LS-1.2

Q-Battery builds the 12LS-1.2 to the same standards as the rest of its catalogue; what changes between references is capacity, format and terminal position.

AGM means the acid is held in a glass mat instead of floating free. That is why the battery can be installed in the cabin without gases, survives more cycles and recovers its charge quickly.

How to make it last longer

Check the float voltage of the UPS or charger: a voltage that is too high shortens the life of a sealed battery. Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators.

Manufacturer's warranty

The Q-Battery 12LS-1.2 comes with the manufacturer's official warranty against manufacturing defects. If it fails through a defect within the warranty period, we replace it at no cost to you.

Delivery times and returns

Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.