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POPULAR CATEGORY
| 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 |
Heavy commercial vehicles place sustained electrical demands on starting systems, particularly in cold climates and high-cycle applications. The Numax 636 Premium Commercial Vehicle Battery is engineered to meet those demands, delivering 750 CCA (EN) and 120Ah capacity in a robust Case A housing suited to trucks, buses, and large plant machinery.
Built to Numax's Premium CV specification under product group 2312, this battery is constructed to withstand the rigours of today's commercial automotive electrical systems. The Numax range is manufactured to the highest specification, combining quality materials and stringent production standards to ensure consistent cranking performance and reliable service life across a wide range of operating conditions.
The 636 measures 513mm × 189mm – 225mm (L × W × H) and weighs 38.2 kg. It operates at 12V with a Type 1 terminal configuration, Polarity 4, and Hold-down B00. The cross-reference for this battery is 636. Start-stop compatibility is not confirmed – please refer to the product label before fitment.
This battery is available across a range of related part numbers within the Numax Premium CV range, including the 249H, 250H, 643, 663, 664, 665, 616R, 663H, S637, and 616L, accommodating varied fitment requirements across the commercial vehicle sector.
The Numax 636 is supplied with a 2-year warranty, providing assurance of dependable performance under everyday commercial driving conditions.
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:Developed by Numax as a 12.0 1 battery, offering stable energy output, dependable starting power, and compatibility across general automotive and light commercial applications.
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) | 120Ah |
| Cold Cranking Amps (EN) | 750A |
| L × W × H | 513mm × 189mm × 225mm |
| Warranty period | 2 Years |
| Weight (Kg) | 38.2 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 513 |
| Width (mm) | 189 |
| Height Inc. Terminal (mm) | 225 |
| Terminal Placement | 4 |
| Terminal Type | 1 |
| Hold Down | B00 |
| Case Size | A |
| 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 | YBX1616 | YBX1663 | YBX1664 | YBX3665 |
| Voltage | 12 | 12 | 12 | 12 |
| Capacity (AH) | 110 | 110 | 110 | 112 |
| Hold Down | N | N | N | B1 |
| Cold Cranking Amps (EN1) | 680 | 750 | 750 | 870 |
| Terminal Type | T1 | T1 | T1 | T1 |
| Cell Layout | 0 | 0 | 1 | 0 |
| Length | 407 | 347 | 347 | 346 |
| Width | 176 | 174 | 174 | 173 |
| Height | 234 | 235 | 235 | 234 |
| Show More | ||||
A. The Numax 636 delivers 750 Cold Cranking Amps (CCA) measured to the EN standard, providing reliable engine starting performance in cold and demanding conditions.
A. The Numax 636 has a rated capacity of 120Ah (C20), making it suitable for high-demand commercial vehicle electrical systems.
A. The Numax 636 measures 513mm in length, 189mm in width, and 225mm in height including the terminal. It weighs 38.2 kg.
A. The Numax 636 uses a Type 1 terminal with Polarity 4 and Hold-down type B00. Always verify polarity against your vehicle's requirements before fitting.
A. Start-stop compatibility for the Numax 636 has not been confirmed. Please refer to the product label for guidance before fitting to any start-stop application.
A. The Numax 636 is designed for heavy commercial vehicles including trucks, buses, and large plant machinery that require high-capacity 12V starting batteries with sustained cranking performance.
A. The Numax 636 is supplied with a 2-year warranty, covering dependable service life and reliable performance under everyday commercial driving conditions.
A. The Numax 636 is housed in a Case A enclosure, a standard format for heavy commercial vehicle batteries.
A. Yes. Related part numbers within the Numax Premium CV range include the 249H, 250H, 643, 663, 664, 665, 616R, 663H, S637, and 616L, covering varied fitment requirements across the commercial vehicle sector.
A. The Numax 636 is dispatched via pallet shipment and typically arrives within 3–5 working days to UK mainland addresses. Please contact PartsForMachines for a delivery quote. A 30-day returns policy applies.
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