Restoring or maintaining a classic or vintage vehicle presents a specific electrical challenge: sourcing a 6-volt battery that meets period-correct voltage requirements whilst delivering dependable cold-weather cranking performance. The Lucas LH531 Vintage Battery addresses this need directly, offering a purpose-built solution for pre-12V vehicle applications from a brand with deep roots in British automotive electrical supply.
Engineered under the Lucas Vintage Battery range (Product Group 2220), the LH531 is a standard flooded lead-acid battery constructed to deliver consistent starting performance in period vehicle applications. With a rated capacity of 131Ah (C20) and a cold cranking amp rating of 450A (EN), it provides the reserve energy and starting power that older electrical systems demand.
The LH531 measures 319mm × 173mm – 222mm (L × W × H) and weighs 24.7kg. It uses a Type 1 terminal configuration with standard polarity (0) and is compatible with B00 hold-down systems. The cross-reference number is 531. Buyers should verify fitment against the vehicle's battery tray, hold-down type, and terminal orientation before ordering. Start-stop compatibility is not confirmed – refer to the product label.
The LH531 is available alongside related variants in the Lucas Vintage range, including the LH451, LH541, LH713, and LH733, which may suit differing capacity or dimensional requirements." This battery is supplied with a 1-year warranty covering manufacturing defects under normal operating conditions. "Delivery: pallet shipment, typically 3–5 working days within UK mainland. Contact PartsForMachines for delivery quote. 30-day returns.
Lucas Automotive Lucas LH531 Vintage Battery 638 220 045, 6V 131Ah, 1 Year Warranty is a dependable battery engineered for reliable power delivery and confident, everyday starting performance. It features robust internal design and maintenance-friendly construction for stable performance across typical operating conditions.
Key Feature:
- Backed by a 1 Year Warranty-year warranty for dependable service life and reliable performance under everyday driving conditions.
- Product Group: 2220, LUCAS VINTAGE BATTERY, engineered to deliver consistent starting power and steady performance in demanding automotive applications.
- Engineered as a 1 6.0 battery, ensuring consistent current flow, strong cranking power, and stable voltage delivery.
- Crafted by Lucas, a heritage British brand providing proven reliability and strong starting power for all vehicles.
- Weighs 24.7 kg (54.5 lb), balancing high capacity with manageable handling for easy fitting and routine maintenance.
- OEM-style design ensures perfect terminal alignment, secure fitment, and support for both standard and start-stop vehicle systems.
Compatibility:
Engineered for modern passenger vehicles, providing reliable starting power, voltage stability, and long-term durability to support daily commuting and standard automotive electrical demands.
Uses:
- Restores dependable starting for vehicles that require consistent, everyday performance in regular driving conditions.
- Suited to 1 battery applications, delivering steady operation for vehicles with start-stop or accessory-heavy systems.
- Supports stable electrical output for ignition, lighting, infotainment, and critical onboard electronics in all environments.
- Performs reliably across short commutes and longer journeys where consistent restarts and electrical stability are essential.
About PartsForMachines:
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.
Fitment Warning:
You must check your current battery against the specifications of this battery before ordering to ensure that this is the correct battery for your vehicle. Check battery technology, dimensions, terminal type, polarity, capacity (AH) and cranking performance (CCA). We cannot guarantee correct fitment under any circumstances.