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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 7 to 10 working days |
Product Number: LSLA2.9-12
Variations
Small-format standby and mobility applications demand a battery that delivers consistent, reliable power in a compact footprint without sacrificing cycle life. The Lucas LSLA2.9-12 is a 12V 2.9Ah AGM sealed lead-acid battery engineered specifically for low-drain standby duties, alarm systems, emergency lighting, and powered mobility equipment where space is constrained and maintenance-free operation is essential. Manufactured under the Lucas Supreme range by Lucas Automotive, this battery employs Absorbent Glass Mat (AGM) technology, in which the electrolyte is fully absorbed into a glass fibre separator. This construction eliminates free acid, permits operation in any orientation, and provides resistance to vibration – characteristics that make it suitable for mobility scooters, powered wheelchairs, hoists, and similar applications. The AGM platform is also noted for its capacity to support deep-cycle and standby discharge profiles more effectively than conventional flooded designs. The LSLA2.9-12 measures 79mm (L) × 56mm (W) × 105mm (H inc. terminal) and weighs 1.08 kg. It is fitted with faston tab (TAB) terminals, carries Polarity 3 orientation, and requires no hold-down bracket (B00). No direct cross-reference codes are listed; fitment should be verified against the original equipment specification prior to installation. This battery is available as part of a comprehensive AGM standby range. Capacity variants include the LSLA1.2-12, LSLA4-6, LSLA5-12, LSLA7-12, LSLA9-12, LSLA10-12, LSLA12-6, LSLA12-12, LSLA14-12, and LSLA20-12, enabling selection across a broad range of voltage and capacity requirements. The LSLA2.9-12 is supplied with a 1 year warranty, providing assurance of dependable service life under normal standby and mobility operating conditions. Standard delivery: 1–3 working days within UK mainland. 30-day returns. The Lucas range of standby VRLA AGM batteries delivers reliable power for low-voltage applications including alarms, emergency lighting, UPS systems and small electrical equipment. These quality manufactured batteries provide dependable, maintenance-free power across long float-charge periods.
Key Feature:Engineered for standby and mobility equipment, providing reliable power delivery, voltage stability, and long-term durability.
Uses:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Brand | Lucas Automotive |
|---|---|
| Voltage | 12V |
| Capacity AH (C20) | 2.9Ah |
| Cold Cranking Amps (EN) | |
| L × W × H | 79mm × 56mm × 105mm |
| Warranty period | 1 Year |
| Weight (Kg) | 1.08 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 79 |
| Width (mm) | 56 |
| Height Inc. Terminal (mm) | 105 |
| Terminal Placement | 3 |
| Terminal Type | TAB |
| Hold Down | B00 |
| Case Size | |
| ETN Number | |
| TTNR |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Expert Guidelines for Preserving Your Heavy Equipment Battery Heavy machinery, including forklifts, bulldozers, and excavators, relies on robust batteries to minimize downtime and maximize operational availability. These batteries must endure even more challenging conditions than typical automotive batteries. Moreover,...
Standard Delivery: £7.99
Delivery Estimate: 3 to 5 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | S4000 | S4001 | S4018 | S4019 | S4020 |
| Voltage | 12 | 12 | 12 | 12 | 12 |
| Capacity (AH) | 44 | 44 | 40 | 40 | 45 |
| Cold Cranking Amps (EN1) | 420 | 440 | 330 | 330 | 330 |
| Terminal Type | 1 | 1 | 3 | 3 | 3 |
| Length | 175 | 207 | 187 | 187 | 238 |
| Width | 175 | 175 | 127 | 127 | 129 |
| Height | 190 | 175 | 227 | 227 | 227 |
| Show More | |||||
A. The Lucas LSLA2.9-12 is a 12 volt battery with a rated capacity of 2.9Ah (C20). It is designed for low-drain standby and mobility applications rather than engine cranking duties.
A. This battery is fitted with fasten TAB terminals, which are the flat blade-style connectors commonly used in alarm panels, emergency lighting units, and small mobility equipment. No bolt-type post terminals are present.
A. The battery measures 79mm in length, 56mm in width, and 105mm in height including the terminal. It weighs 1.08 kg. These dimensions should be verified against the available space in your equipment before ordering.
A. The LSLA2.9-12 carries Polarity 3. This indicates the layout of the positive and negative terminals. You should confirm that this polarity matches your equipment's wiring before installation.
A. Yes. The AGM (Absorbent Glass Mat) construction means the electrolyte is fully absorbed into a glass fibre separator, so there is no free acid and no requirement to top up with water. The battery is sealed and can be operated in any orientation.
A. This battery is suited to standby power applications such as intruder alarm systems, emergency lighting, and uninterruptible power supplies, as well as small powered mobility equipment including wheelchairs, mobility scooters, hoists, and lifts where a compact, sealed AGM unit is specified.
A. The AGM technology used in this battery is compatible with start-stop applications in principle; however, given this battery's small capacity and standby application profile, suitability for a specific start-stop vehicle must be verified against the product label and original equipment specification.
A. Yes. The range includes the LSLA1.2-12, LSLA4-6, LSLA5-12, LSLA7-12, LSLA9-12, LSLA10-12, LSLA12-6, LSLA12-12, LSLA14-12, and LSLA20-12, covering a broad selection of voltage and capacity combinations for different standby and mobility requirements.
A. The Lucas LSLA2.9-12 is supplied with a 1 year warranty covering defects in materials and workmanship under normal operating conditions. The warranty is provided by Lucas Automotive as part of the Lucas Supreme product range.
A. Standard delivery: 1–3 working days within UK mainland. 30-day returns.
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