Q-battery 12LSX-7 F1 · Stationary UPS battery 12V 17Ah AGM
Specifications
| Brand | Q-battery |
|---|---|
| Part number | 12LSX-7 F1 |
| Voltage (V) | 12 |
| Capacity (C20) | 17Ah (c20) |
| Technology | AGM |
| Length | 181.00 cm |
| Width | 77.00 cm |
| Height | 167.00 cm |
| Weight | 5.50 Kgs |
€38.80
VAT included
Q-battery 12LSX-7 F1 12V 17Ah 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 responsewhen the mains drop, no voltage dip
- Long life under 24/7 chargeoptimised for permanent service
- Compatible with your systemexisting UPS units and alarm control panels
Voltage
12 V
Capacity
17 Ah
Dimensions
181×77×167 mm
Technology
AGM
Weight
5,5 kg
Model
AGM LONG LIFE
Stationary battery Q-Battery 12LSX-7 F1 AGM Long Life 17Ah 12V
12VVoltage
17AhCapacity
5.50kgWeight
The 12 V, 17 Ah Q-Battery 12LSX-7 F1 stationary battery from the AGM Long Life range with AGM technology is designed for UPS, alarms, telecoms and emergency lighting. It measures 181 × 77 × 167 mm, the format sought by anyone replacing a 17 Ah battery in UPS, alarm and emergency systems.
- Maintenance-free for its whole service life.
- Sealed and gas-free: suitable for cabinets and offices.
- Long float life under permanent charge.
- AGM technology: absorbed electrolyte, no spills, can be mounted at an angle.
What the Q-Battery 12LSX-7 F1 is for
With 17 Ah, the Q-Battery 12LSX-7 F1 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 5.50 kg and F13 (M5) terminals.
The Q-Battery 12LSX-7 F1: AGM Long Life range and AGM technology
The 12LSX-7 F1 is part of the Q-Battery AGM Long Life range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
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.
Will it fit your current battery tray?
It has external dimensions of 181 × 77 × 167 mm and weighs 5.50 kg. It uses F13 (M5) 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.
Care and maintenance
Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. Replace all the batteries in the set at once and avoid environments continuously above 25 °C.
Warranty and coverage
The Q-Battery 12LSX-7 F1 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.
When you get it and how to return it
Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 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.
BCOM-Q-BATTERY-12LSX-7 F1
Data sheet
- Brand
- Q-Battery
- Reference
- 12LSX-7 F1
- Model
- AGM LONG LIFE
- Voltage (V)
- 12
- Length
- 181.00 cm
- Width
- 77.00 cm
- Height
- 167.00 cm
- Weight
- 5.50 Kgs
- Technology
- AGM
- Terminal type
- F13 (M5)
- Capacity (C20)
- 17Ah (c20)
Specific References
- MPN
- 12LSX-7 F1
Comparison: Q-battery BATTERY-12LSX-7 F1 vs equivalents
The Q-battery BATTERY-12LSX-7 F1 is interchangeable with these equivalent references: BATTERY-12LS-17 (Q-battery).
| Product | Specifications | Technology | Price |
|---|---|---|---|
Q-battery
BATTERY-12LSX-7 F1
This battery
|
12V 17Ah | AGM | €38.80 |
Q-battery
BATTERY-12LS-17
|
12V 17Ah | AGM | €72.80 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Recommended accessories
How to change the battery
Guide to replace a cyclic battery (12V 4-30Ah) for UPS, mobility scooter, alarm or backup device. Estimated time 10-15 minutes. Important: discharge residual voltage before handling.
Step 1. Power off and unplug the device
Unplug the device (UPS, scooter, alarm) and leave it off for at least 30 seconds to discharge residual capacitor voltage. Work on an insulating surface.
Step 2. Locate the battery compartment
Usually under the seat (mobility scooter/wheelchair), in the rear module of the UPS, or behind a side panel with screws. Check the device manual for unusual models.
Step 3. Disconnect the negative (−) first
With insulated gloves, remove the negative (−) cable first. Some UPS have protection fuses — note their position before removing.
Step 4. Disconnect the positive (+) terminal
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
Step 5. Remove the old battery
Typical weight 1-15 kg depending on capacity. Many cyclic batteries are AGM/GEL — keep them upright. Do NOT invert the battery: even sealed, residue may exist.
Step 6. Fit the new battery
Same orientation and type (AGM, GEL or flooded). Polarity must match the device, not a chassis (this is not a car). Make sure terminals do not touch metal parts of the compartment.
Step 7. Connect the positive (+) first
On cyclic devices the order is reversed compared to cars: positive (+) first, negative (−) afterwards. Tighten without forcing — the plastic terminal housing of cyclic batteries damages easily.
Step 8. Initial charge before first use
Cyclic batteries ship at 60-80%. Before first use, connect the device charger for 8-12 hours (or use an AGM/GEL smart charger if available). This avoids short cycles and extends lifespan.
Frequently asked questions
Is this battery AGM? What is it for?
Yes. The 12LSX-7 F1 from Q-battery uses AGM (Absorbent Glass Mat) technology: a sealed lead-acid battery where the electrolyte is absorbed in a glass-fibre mat. It withstands more charge/discharge cycles than a conventional one, handles heat better and is the required technology for devices with advanced Start-Stop and regenerative braking. Expected lifespan: 5-8 years under normal conditions.
How is the Q-battery 12LSX-7 F1 battery installed in the vehicle?
In most devices it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on this page. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On devices with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.
How long does the Q-battery 12LSX-7 F1 battery last?
Expected lifespan of the Q-battery 12LSX-7 F1 is 5 to 8 years in mild-climate device use with Start-Stop. In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.
What are the dimensions of the Q-battery 12LSX-7 F1 battery?
Dimensions (length × width × height) are 181×77×167 mm — also written as 181x77x167 mm — following the European DIN standard. Always measure the space in your device before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.
Which batteries are equivalent to the Q-battery 12LSX-7 F1?
Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop devices. See the "Equivalents" section to view recommended options at the same performance level.
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