# Telecom battery Ritar FT12-150 12V 150Ah AGM ![Telecom battery Ritar FT12-150 12V 150Ah AGM](https://baterias.com/789-home_default/battery-ritar-ft12-150-12v-ft-agm.jpg) > Ritar FT12-150 telecom battery 12V 150Ah AGM. FT range. Dimensions 565×110×296 mm. Front terminal and long float life for cabinets and repeater sites. **Category:** [Batteries for telecommunications systems](https://baterias.com/gb/batteries-for-telecommunications-systems) → [RITAR](https://baterias.com/gb/ritar) - **Canonical URL**: https://baterias.com/gb/battery-ritar-ft12-150-12v-ft-agm - **Language**: en-GB - **Brand**: RITAR - **Reference**: BCOM-RITAR-FT12-150 - **MPN**: FT12-150 - **Price**: 472,40 € (VAT incl., Spain) - **Last updated**: 2026-08-30 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | RITAR | | Reference | FT12-150 | | Model | RITAR FT | | Voltage (V) | 12 V | | Largo | 565 mm | | Ancho | 110 mm | | Alto | 296 mm | | Peso | 45 kg | | Tecnología | AGM | | Terminal type | M8 | | Capacity (C20) | 150 | | Capacity (C10) | 150 Ah (c10) | ## Quick description **Ritar FT12-150 12V 150Ah** is a network backup battery: long float life and stable output during mains outages. ## Why this telecom 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 150 Ah C10 📏 Dimensions 565×110×296 mm ⚙️ Technology AGM ⚖️ Weight 45 kg 🏷️ Model RITAR FT ## Description ## Stationary battery Ritar FT12-150 FT 150Ah 12V 12*V* Voltage 150*Ah* Capacity 45*kg* Weight The **Ritar FT12-150** with AGM technology is a **150 Ah**, **12 V** backup battery for UPS, alarms, telecoms and emergency lighting. Its 565 × 110 × 296 mm make it the exact replacement for the 150 Ah battery fitted as standard to many UPS, alarm and emergency systems. - Instant response to mains failures. - AGM: faster recharging and better cycle resistance than a conventional battery. - Standard format for UPS and emergency systems. - Low self-discharge and high reliability. ### What the Ritar FT12-150 is for With 150 Ah, the Ritar FT12-150 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 45 kg and M8 terminals. ### The Ritar FT12-150: FT range and AGM technology Within the Ritar catalogue, the **FT** series groups the references designed for this use. The FT12-150 is the 150 Ah model of that family, with the same performance as its siblings in other sizes. 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. ### Will it fit your current battery tray? The Ritar FT12-150 is made in the 565 × 110 × 296 mm format and weighs 45 kg. It uses M8 terminals, the system that anchors and connects it in the vehicle. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change. ### Ritar: the maker behind the FT12-150 With more than twenty years making sealed lead batteries, Ritar offers general-purpose, long-life, high-rate and front-terminal ranges for every stationary application. All the Ritar batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty. ### 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. ### Official warranty The Ritar FT12-150 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 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. ## Frequently asked questions ### Is the Ritar FT12-150 an AGM battery and what are the benefits of AGM? Yes. The Ritar FT12-150 is AGM (Absorbent Glass Mat): sealed lead-acid, with the electrolyte absorbed in glass fibre. Compared with a conventional battery it withstands more charge/discharge cycles and handles heat better. ### What are the dimensions of the Ritar FT12-150 battery? Check the room available in your device, because a single millimetre too much can stop the clamp from closing. Its dimensions are 565×110×296 mm, also written 565x110x296 mm; the height already includes the terminals. ### Ritar FT12-150 or Ritar FT12-160A: which one to choose? The next step up from the FT12-150 in the same range and the same case. Compared with the FT12-150 it has 10 Ah more. It costs 25,10 € more. More capacity means more runtime: worth it if your equipment takes the size and had that capacity or more; otherwise the FT12-150 does the job. ## Equivalent batteries - [RITAR FT12-160A](https://baterias.com/gb/battery-ritar-ft12-160a-12v-ft-agm) ## 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 · 2026-11-13*