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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 | £5.99 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £5.99 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £5.99 | 7 to 10 working days |
Commercial vehicles and heavy-duty plant equipment place exceptional demands on starting batteries, requiring consistent cranking performance across a wide range of operating conditions. The Numax 663 is a 12V 110Ah standard lead-acid battery rated at 750 CCA (EN), purpose-built to meet those demands within the Numax Commercial product group (2312).
Numax batteries are engineered to the highest specification to cope with the increasing electrical loads of modern automotive and commercial applications. Built under the Numax Premium CV designation, the 663 is designed for dependable performance and long service life in its intended application, reflecting the quality and durability for which the Numax range is recognised across the UK commercial sector.
The 663 measures 346mm × 175mm – 239mm (L × W × H) and weighs 22.7kg. It features Terminal Type 1 polarity configuration 0 (positive left), Hold-down type B00, and is housed in a LOT7 case. The battery carries cross-reference code 663 and is a recognised alternative to Yuasa YBX1663 and related references. Start-stop compatibility is not confirmed – refer to the product label before fitment.
This battery is also available in related variants within the Numax Commercial range, including SKUs 249H, 250H, 643, 664, 665, 616R, 663H, S637, 616L, and 630, offering flexibility across different fitment and terminal requirements.
The Numax 663 is supplied with a 2-year warranty, providing assurance of reliable performance throughout the warranty period.
Delivery: pallet shipment, typically 3–5 working days within UK mainland. Contact PartsForMachines for delivery quote. 30-day returns.
Quality, durability and performance sum up the NUMAX range of batteries. NUMAX batteries are built to the very highest specification to cope with today’s automotive electrical demands. The NUMAX automotive range has a battery to suit every application whilst providing premium quality and value. That’s why people trust the NUMAX battery brand to give them the performance they need no matter how harsh the conditions.
Key Feature:Engineered for commercial vehicles, handles higher electrical loads and vibration typical of trucks, buses, and delivery fleets.
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.
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.
| Brand | Numax Batteries |
|---|---|
| Voltage | 12V |
| Capacity AH (C20) | 110Ah |
| Cold Cranking Amps (EN) | 750A |
| L × W × H | 346mm × 175mm × 239mm |
| Warranty period | 2 Years |
| Weight (Kg) | 22.7 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 346 |
| Width (mm) | 175 |
| Height Inc. Terminal (mm) | 239 |
| Terminal Placement | 0 |
| Terminal Type | 1 |
| Hold Down | B00 |
| Case Size | LOT7 |
| 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: £5.99
Delivery Estimate: 3 to 5 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | YBX1019 | YBX1616 | YBX1663 | YBX1664 | YBX1643 |
| Voltage | 12 | 12 | 12 | 12 | 12 |
| Capacity (AH) | 90 | 110 | 110 | 110 | 100 |
| Hold Down | B13 | N | N | N | N |
| Cold Cranking Amps (EN1) | 800 | 680 | 750 | 750 | 680 |
| Terminal Type | T1 | T1 | T1 | T1 | T1 |
| Cell Layout | 0 | 0 | 0 | 1 | 0 |
| Length | 353 | 407 | 347 | 347 | 347 |
| Width | 175 | 176 | 174 | 174 | 174 |
| Height | 190 | 234 | 235 | 235 | 235 |
| Show More | |||||
A. The Numax 663 is a 12V battery with a capacity of 110Ah (C20 rating) and a Cold Cranking Amps (CCA) rating of 750A measured to the EN standard.
A. The Numax 663 measures 346mm in length, 175mm in width, and 239mm in height including the terminal. It weighs 22.7kg.
A. The Numax 663 uses Terminal Type 1 with polarity configuration 0, meaning the positive terminal is positioned on the left-hand side when viewing the battery from the front.
A. The Numax 663 is housed in a LOT7 case and uses hold-down type B00. Confirm these specifications match your vehicle's battery tray and retention system before ordering.
A. Start-stop compatibility for the Numax 663 has not been confirmed. Please refer to the product label or contact PartsForMachines before fitting this battery to a vehicle equipped with a start-stop system.
A. The Numax 663 carries the direct cross-reference code 663 and is a recognised alternative to the Yuasa YBX1663. Related Yuasa references include YBX1663 and YBX3663. Always verify fitment against your vehicle's specifications.
A. The Numax 663 is supplied with a 2-year manufacturer's warranty, covering the battery against defects and supporting reliable performance throughout the warranty period.
A. The Numax 663 belongs to Product Group 2312 within the Numax Premium CV (Commercial Vehicle) battery range. It is a standard lead-acid starting battery engineered for dependable performance in commercial vehicle and heavy-duty applications.
A. Yes. Related variants include SKUs 249H, 250H, 643, 664, 665, 616R, 663H, S637, 616L, and 630. These cover a range of terminal configurations, case sizes, and capacities. Contact PartsForMachines to confirm the correct variant for your application.
A. The Numax 663 is dispatched via pallet shipment and typically arrives within 3–5 working days to UK mainland addresses. Contact PartsForMachines for a delivery quote. A 30-day returns policy applies.
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