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Q-Batteries 12LS-12 12V 12Ah AGM VRLA Battery - (F2 6.3mm)

£21.49

Prices incl. VAT. Delivery information

Out of stock, contact us for lead time or a similar product recommendation

  • 729
  • 12 Ah
  • 3,80 kg
  • 151 mm
  • 98 mm
  • 100 mm
  • AGM
Q-Batteries 12LS-12 F2 12V 12Ah AGM VRLA Battery The Q-Batteries 12LS-12 F2 is a...more

Q-Batteries 12LS-12 F2 12V 12Ah AGM VRLA Battery

The Q-Batteries 12LS-12 F2 is a high-performance **12V AGM VRLA (Valve Regulated Lead Acid with Absorbent Glass Mat)** battery designed to deliver reliable, maintenance-free power for a wide range of standby, cyclic, and backup applications. With a capacity of 12Ah and an F2 terminal configuration, this sealed battery is ideal for professional, commercial, and residential systems that require dependable energy storage and consistent performance.

Featuring a robust sealed design and advanced AGM technology, the 12LS-12 F2 provides stable power delivery, low self-discharge, and safe, leak-proof operation — perfect for power backup systems where reliability is essential.

Key Features of the Q-Batteries 12LS-12 F2 AGM VRLA Battery

  • 12V Nominal Output: Delivers stable and dependable voltage for a broad range of devices and systems.
  • 12Ah Capacity: Provides substantial energy storage for extended standby and cyclic use.
  • F2 Terminal Configuration: Includes F2 (faston) terminals for secure, easy connection and installation.
  • AGM VRLA Technology: Absorbent Glass Mat design improves recharge performance, cycle durability, and long-term reliability.
  • Sealed & Maintenance-Free: Fully sealed design means no fluid top-ups are needed — reduces maintenance requirements.
  • Leak-Proof Construction: Minimises the risk of spills and protects surrounding components.
  • Low Self-Discharge: Retains stored energy effectively during standby and storage periods.

Applications

  • Uninterruptible Power Supplies (UPS)
  • Alarm and security systems
  • Emergency and exit lighting
  • Telecommunications backup power
  • Access control and intercom systems
  • Portable medical and monitoring equipment
  • Solar lighting and small renewable energy storage
  • General standby and cyclic energy systems

Technical Specifications

  • Brand: Q-Batteries
  • Model: 12LS-12 F2
  • Chemistry: VRLA AGM (Valve Regulated Lead Acid with Absorbent Glass Mat)
  • Nominal Voltage: 12V
  • Capacity: 12Ah
  • Battery Type: Sealed, maintenance-free AGM
  • Terminal Type: F2 (Faston tabs)
  • Maintenance: None — sealed design
  • Self-Discharge: Low self-discharge rate
  • Construction: Leak-proof, rugged AGM build

Why Choose the Q-Batteries 12LS-12 F2?

The Q-Batteries 12LS-12 F2 delivers dependable, maintenance-free energy storage with robust AGM performance and convenient F2 terminal connectivity. Its stable voltage output, solid capacity, and durable construction make it a strong choice for backup systems, security installations, emergency power, and a broad range of standby or cyclic applications where consistent power delivery is essential.

Brand: Q-Batteries
Voltage: 12
Capacity AH (C20): 12
Technology: AGM
Length (mm): 151
Width (mm): 98
Height (mm inc. terminals): 100
Warranty: 2 Years
Terminal: F2 (6,3mm)
Size (L x W x H): 151 x 98 x 100

Information according to manufacturer. Subject to errors and changes.

CUSTOMER REVIEWS
8 Mar 2026

12 volt 12 amp batteries

EXCELLENT BATTERIES WOULD BUY FROM HERE AGAIN

24 Feb 2026

great product worked well and fitting was easy

diffidently worth trying this web site for good deals on batteries

23 Feb 2026

Dimensions match equivalent alternatives

Better value battery compared with equivalent alternatives. Needed to fit into an enclosure and fitted perfectly. Performing at least as good as the battery it replaced when new.

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Customer evaluation for "Q-Batteries 12LS-12 12V 12Ah AGM VRLA Battery - (F2 6.3mm)"
8 Mar 2026

12 volt 12 amp batteries

EXCELLENT BATTERIES WOULD BUY FROM HERE AGAIN

24 Feb 2026

great product worked well and fitting was easy

diffidently worth trying this web site for good deals on batteries

23 Feb 2026

Dimensions match equivalent alternatives

Better value battery compared with equivalent alternatives. Needed to fit into an enclosure and fitted perfectly. Performing at least as good as the battery it replaced when new.

13 Feb 2026

Good product, very well priced and quick delivery

15 Oct 2024

Excellent value

Previously bought 2 of them and very impressed with quality and price so bought again

10 Oct 2024

excellent prices

Excellent company to deal with

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