RS PRO 12 V, T11 Sealed Lead Acid Battery, 12 Ah, 225 mm x 408 mm

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Subtotal (1 unit)*

R 15 220,35

(exc. VAT)

R 17 503,40

(inc. VAT)

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  • 22 unit(s) ready to ship from another location
  • Plus 30 unit(s) shipping from 15 July 2026
  • Plus 30 unit(s) shipping from 21 October 2026
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1 - 5R 15,220.35
6 - 11R 14,839.84
12 +R 14,394.64

*price indicative

RS stock no.:
727-0401
Distrelec Article No.:
304-24-460
Manufacturer:
RS PRO
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Brand

RS PRO

Product Type

Sealed Lead Acid Battery

Battery Capacity

12Ah

Nominal Voltage

12V

Construction

AGM

Flame Resistant

No

Designed for Cyclic Application

No

Termination Type

T11

Designed for High Rate Application

No

Eurobat Classification

10 to 12 Years

Minimum Operating Temperature

50°C

Maximum Operating Temperature

20°C

Height

408mm

Width

225 mm

Series

RS PRO

Standards/Approvals

No

Weight

34kg

Exempt

RS PRO Lead Acid Battery - Rechargeable
LP-Normal AGM Range


RS PRO Lead acid rechargeable battery which is suitable for use across a number of industries as well as for general purpose. This lead acid battery is sealed and has many uses. These long-life rechargeable batteries are ideal for their uninterruptable power supply (UPS) and emergency back-up.

RS PRO offers a range of Lead Acid Rechargeable Batteries with different voltages and chargers to suit all your requirements.

The range includes the following Lead Acid Battery with different Volts and ampere-hours capacity:

727-0382 - 6V, 7Ah

727-0385 - 6V, 3.2Ah

727-0388 - 6V, 1.2Ah

727-0391 - 12V, 20Ah

727-0394 - 12V, 35Ah

727-0398 - 12V, 100Ah

727-0401 - 12V, 120Ah

727-0408 - 12V, 55Ah

Features and Benefits:


Using oxygen recombination technology - maintenance-free

PbCaSn alloy for plate grids - less gassing, less self-discharging

High-quality AGM separator - extend cycle life and prevent micro short circuit

ABS material - increase the strength of the battery container. (Flame-retardant ABS is optional)

High purity raw material - ensures a low self-discharge rate

Silver-coated copper terminals (T1, T2 terminal), brass insert terminals and lead terminals improve the electric conductivity

Typical Applications

Automotive Industry

Aviation Industry

Golf Carts

Emergency Lighting

Medical Equipment

Wheel Chairs

Forklifts

Alarm and security system

FAQ's

What does SLA, VRLA mean?

SLA is short for Sealed Lead Acid battery. VRLA is short for Valve Regulated Lead Acid battery. Both of these batteries are the same with features such as maintenance-free and leak proof. SLA/VRLA batteries are also a type of AGM (Absorbed Glass Mat) batteries.

GEL Vs AGM Lead Acid Batteries

AGM (Absorbed Glass Mat) - These batteries contain only enough liquid to keep the specially designed glass mat wet. The glass mat is made to wick the battery electrolytes between the battery plates. If the AGM battery is broken no free liquid leaks out.

AGM batteries are preferred when a large number of amps are required. The life expectancy remains excellent in most cases if they are not discharged more than 60% between recharges and/or recharged fully every 3-6 months.

Gel Cell Batteries - These batteries contain silica type gel, which is a thick paste-like material. It allows the electrons to flow between plates, but will not leak in a gel battery if the case is broken.

Gel Cell Batteries don't offer the same power capacity as the same physical size AGM batteries. Gel cell batteries excel in slow discharge rates and slightly higher operating temperatures and with excellent deep cycle capability. Recharging these batteries must be done correctly or it will suffer premature failure.

Are Lead Acid Rechargeable Batteries Harmful?

Lead acid batteries contain chemicals that have the potential to be harmful to both your health and the environment. They contain lead which is a highly toxic metal and sulfuric acid which is a corrosive electrolyte solution. Proper handling procedures must be followed at all times.

How to dispose of Lead Acid Batteries?

These batteries do contain hazardous chemicals so recycling is the only way to dispose of them. Recycle responsibly, a wide range of schemes are available.

How long do Lead Acid Batteries take to charge?

A full charge can take up to between 14 to 16 hours.

Standards

UL94-HB

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