Q-battery 12LS-150 · Stationary UPS battery 158Ah AGM

Stationary battery Q-Battery 12LS-150 158Ah 12V

Designed for UPS, alarms, telecoms and emergency lighting, the Q-Battery 12LS-150 offers 158 Ah with AGM technology on permanent float charge. Measuring 483 × 170 × 240 mm, it is the direct replacement for UPS, alarm and emergency systems fitted from the factory with a 158 Ah battery of this format.

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

What the Q-Battery 12LS-150 is for

The Q-Battery 12LS-150 is designed for UPS, alarms, telecoms and emergency lighting: it sits on float charge and responds instantly to a mains failure. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 44.50 kg and F12 (M8) terminals.

Size, terminals and hold-down of the Q-Battery 12LS-150

In terms of format, the Q-Battery 12LS-150 measures 483 × 170 × 240 mm (length × width × height) and weighs 44.50 kg. It uses F12 (M8) 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.

Q-Battery: the maker behind the 12LS-150

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. All the Q-Battery batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Technology inside the Q-Battery 12LS-150

Q-Battery builds the 12LS-150 to the same standards as the rest of its catalogue; what changes between references is capacity, format and terminal position.

In an AGM battery the electrolyte is absorbed in glass-fibre separators: there is no free liquid, it cannot spill and it can be mounted at an angle. That construction lowers internal resistance, speeds up recharging and multiplies cycle life compared with a conventional battery.

Care and maintenance

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.

Official warranty

The Q-Battery 12LS-150 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.

Shipping, delivery and returns

Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.