# Stationary UPS battery Q-battery 12LS-80 12V 82Ah AGM ![Stationary UPS battery Q-battery 12LS-80 12V 82Ah AGM](https://baterias.com/1516-home_default/battery-q-battery-12ls-80-12v-82ah.jpg) > Q-battery 12LS-80 stationary UPS battery 12V 82Ah AGM. AGM STANDARD range. Dimensions 350×167×180 mm. Long float life for UPS, alarms and standby equipment. **Category:** [Batteries for UPS / UPS](https://baterias.com/gb/batteries-for-sai-ups) → [Q-battery](https://baterias.com/gb/q-battery) - **Canonical URL**: https://baterias.com/gb/battery-q-battery-12ls-80-12v-82ah - **Language**: en-GB - **Brand**: Q-battery - **Reference**: BCOM-Q-BATTERY-12LS-80 - **MPN**: 12LS-80 - **Price**: 296,80 € (VAT incl., Spain) - **Last updated**: 2026-10-28 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | Q-Battery | | Reference | 12 LS-80 | | Model | AGM STANDARD | | Voltage (V) | 12 V | | Largo | 350 mm | | Ancho | 167 mm | | Alto | 180 mm | | Peso | 24 kg | | Tecnología | AGM | | Terminal type | F11 (M6) | | Capacity (C20) | 82 Ah (c20) | ## Quick description **Q-battery 12LS-80 12V 82Ah** is a stationary battery for backup power systems: UPS, alarms, telecom and emergency lighting. Long float-life under permanent charge and instant response to mains outages with no noticeable voltage drop. ## Why this stationary battery? - **Instant response** when the mains drop, no voltage dip - **Long life under 24/7 charge** optimised for permanent service - **Compatible with your system** existing UPS units and alarm control panels 🔌 Voltage 12 V ⚡ Capacity 82 Ah C20 📏 Dimensions 350×167×180 mm ⚙️ Technology AGM ⚖️ Weight 24 kg 🏷️ Model AGM STANDARD ## Description ## Stationary battery Q-Battery 12LS-80 82Ah 12V 12*V* Voltage 82*Ah* Capacity 24*kg* Weight The **Q-Battery 12LS-80** with AGM technology is a **82 Ah**, **12 V** backup battery for UPS, alarms, telecoms and emergency lighting. Measuring 350 × 167 × 180 mm, it is the direct replacement for UPS, alarm and emergency systems fitted from the factory with a 82 Ah battery of this format. - AGM: faster recharging and better cycle resistance than a conventional battery. - Instant response to mains failures. - Low self-discharge and high reliability. - Standard format for UPS and emergency systems. ### What the Q-Battery 12LS-80 is for The Q-Battery 12LS-80 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 24 kg and F11 (M6) terminals. ### Dimensions, polarity and mounting It has external dimensions of 350 × 167 × 180 mm and weighs 24 kg. It uses F11 (M6) terminals, the system that anchors and connects it in the vehicle. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters. ### Why choose Q-Battery batteries The Q-Battery catalogue runs from small alarm batteries to large traction monoblocs, always with sealed, maintenance-free technology. We guarantee that every Q-Battery arrives new, charged and with the manufacturer's full warranty. ### Technology inside the Q-Battery 12LS-80 The 12LS-80 is one of the Q-Battery references for this type of use; it shares the same manufacturing and quality-control criteria as the rest of the brand's catalogue. AGM (Absorbent Glass Mat) technology seals the electrolyte in glass microfibre. The result is a maintenance-free battery that is highly vibration-resistant and able to withstand deep discharges that would ruin a classic lead-acid battery. ### Usage and maintenance tips Replace all the batteries in the set at once and avoid environments continuously above 25 °C. 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-80 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 Same-day dispatch from our warehouse for in-stock orders placed **before 6:00 pm**: 1 to 2 working days in mainland Spain and 1 to 3 working days in mainland Portugal, 1 to 5 days in the islands and the rest of Europe. Returns are accepted for **14 days** if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email. ## Frequently asked questions ### Is the Q-battery 12LS-80 an AGM battery and what are the benefits of AGM? Yes. AGM (Absorbent Glass Mat) technology, 82 Ah and 12 V: sealed lead-acid, with the electrolyte held in glass fibre. Its advantages: more charge/discharge cycles than a conventional battery and better heat tolerance. ### What are the dimensions of the Q-battery 12LS-80 battery? Before buying, measure the space in your device: one extra millimetre can stop the hold-down clamp from closing. The Q-battery 12LS-80 takes up 350×167×180 mm (length, width and height, terminals included). ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — automotive battery specialists since 2012. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-11-15*