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DAILY DEAL - 100 x AA BATTERIES ONLY £26.99 - CLICK TO ORDER NOW

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21 Ah + Alarm Batteries

For the largest commercial and industrial alarm systems, our 21 Ah + alarm batteries provide extended runtime and maximum reliability.

Typical capacities include 21 Ah, 24 Ah, 26 Ah, and 28 Ah, giving you the endurance needed for multi-panel or UPS-style backup setups.

These heavy-duty 12 V sealed lead-acid batteries feature reinforced cases, low internal resistance, and long design life.

We maintain UK inventory for fast dispatch and can advise on pairing or parallel configurations for higher capacities.

Order online today for high-capacity power solutions you can trust.

For the largest commercial and industrial alarm systems, our 21 Ah + alarm batteries provide extended runtime and maximum reliability. Typical capacities include 21 Ah, 24 Ah, 26 Ah, and 28 Ah,... read more »
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21 Ah + Alarm Batteries

For the largest commercial and industrial alarm systems, our 21 Ah + alarm batteries provide extended runtime and maximum reliability.

Typical capacities include 21 Ah, 24 Ah, 26 Ah, and 28 Ah, giving you the endurance needed for multi-panel or UPS-style backup setups.

These heavy-duty 12 V sealed lead-acid batteries feature reinforced cases, low internal resistance, and long design life.

We maintain UK inventory for fast dispatch and can advise on pairing or parallel configurations for higher capacities.

Order online today for high-capacity power solutions you can trust.

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Popular
Dynamp 12DP-23 Front Right Angle
Dynamp 12DP-23 23Ah 12V Deep Cycle AGM Battery
  • Brand: Dynamp
  • Voltage: 12
  • Capacity AH (C20): 23
  • Size (L x W x H): 165 x 74 x 178
  • Technology: AGM
£29.99

In stock - Ready for dispatch

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Q-Batteries 12LS-38 12V 38Ah lead fleece battery / AGM VRLA with VdS
Q-Batteries 12LS-38 12V 38Ah lead fleece...
  • Brand: Q-Batteries
  • Voltage: 12
  • Capacity AH (C20): 38
  • Size (L x W x H): 197 x 165 x 170
  • Technology: AGM
£71.03

In stock - Ready for dispatch

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Q-Batteries 12LS-26 12V 26Ah lead-fleece battery / AGM VRLA with VdS
Q-Batteries 12LS-26 12V 26Ah lead-fleece...
  • Brand: Q-Batteries
  • Voltage: 12
  • Capacity AH (C20): 26
  • Size (L x W x H): 165 x 176 x 125
  • Technology: AGM
£41.22

In stock - Ready for dispatch

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Q-Batteries 12LS-45 12V 45Ah lead fleece battery / AGM VRLA with VdS
Q-Batteries 12LS-45 12V 45Ah lead fleece...
  • Brand: Q-Batteries
  • Voltage: 12
  • Capacity AH (C20): 45
  • Size (L x W x H): 197 x 165 x 170
  • Technology: AGM
£70.05

In stock - Ready for dispatch

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Q-Batteries 12LS-24 12V 24Ah lead fleece battery
Q-Batteries 12LS-24 12V 24Ah lead fleece...
  • Brand: Q-Batteries
  • Voltage: 12
  • Capacity AH (C20): 24
  • Size (L x W x H): 165 x 176 x 125
  • Technology: AGM
£47.39

In stock - Ready for dispatch

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Q-Batteries 12LS-33 12V 35Ah Deep Cycle VRLA AGM Battery
Q-Batteries 12LS-33 12V 35Ah Deep Cycle VRLA...
  • Brand: Q-Batteries
  • Voltage: 12
  • Capacity AH (C20): 35
  • Size (L x W x H): 195 x 130 x 173
  • Technology: AGM
£43.94

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

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Q-Batteries 12LS-65 12V 65Ah lead fleece battery / AGM VRLA with VdS
Q-Batteries 12LS-65 12V 65Ah lead fleece...
  • Brand: Q-Batteries
  • Voltage: 12
  • Capacity AH (C20): 65
  • Size (L x W x H): 350 x 166 x 179
  • Technology: AGM
£94.29

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

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