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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 |
Heavy commercial vehicles place substantial electrical demands on starting batteries, requiring high cold cranking performance and robust construction capable of withstanding prolonged service cycles. The Numax S629 is a 12V 155Ah standard commercial vehicle battery engineered to meet those demands across a broad range of trucks, buses, and large goods vehicles operating in UK and European fleet environments.
Manufactured under the Numax Commercial range, this battery is built to the highest specification to cope with today's heavy-duty automotive electrical loads. The S629 delivers 1000A cold cranking amps (EN), providing reliable engine starts in cold ambient conditions where battery performance is most critical.
The S629 measures 513mm × 223mm – 223mm and weighs 43.3kg, fitting Case B battery trays. It features Type 1 terminals with B00 hold-down configuration and Polarity 3 layout. The cross-reference number is 629, making it a direct replacement for batteries listed under that reference. Compatibility with start-stop systems is not confirmed – refer to the product label before fitment.
This product is available as part of the Numax Commercial CV battery series, with related variants spanning the 612 through 633 reference range to suit differing capacity and fitment requirements across commercial vehicle applications.
The S629 is supplied with a 2-year warranty, covering dependable service life under everyday commercial operating 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) | 155Ah |
| Cold Cranking Amps (EN) | 1000A |
| L × W × H | 513mm × 223mm × 223mm |
| Warranty period | 2 Years |
| Weight (Kg) | 43.3 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 513 |
| Width (mm) | 223 |
| Height Inc. Terminal (mm) | 223 |
| Terminal Placement | 3 |
| Terminal Type | 1 |
| Hold Down | B00 |
| Case Size | B |
| 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 | YBX1612 | YBX1629 | YBX1630 | YBX1655 |
| Voltage | 12 | 12 | 12 | 12 |
| Capacity (AH) | 143 | 180 | 143 | 126 |
| Hold Down | N | N | B3 | N |
| Cold Cranking Amps (EN1) | 900 | 1100 | 900 | 750 |
| Terminal Type | T1 | T1 | T1 | T1 |
| Cell Layout | 3 | 3 | 3 | 0 |
| Length | 513 | 513 | 513 | 347 |
| Width | 189 | 223 | 189 | 174 |
| Height | 223 | 223 | 223 | 285 |
| Show More | ||||
A. The Numax S629 delivers 1000A cold cranking amps measured to the EN standard, providing reliable engine starting performance in cold ambient conditions for heavy commercial vehicles.
A. The S629 measures 513mm in length, 223mm in width, and 223mm in height including terminals. It weighs 43.3kg. It is designed to fit a Case B battery tray configuration.
A. The S629 has a rated capacity of 155Ah measured at C20. This capacity is suited to the sustained electrical demands of heavy commercial vehicle applications.
A. The S629 is fitted with Type 1 terminals, a B00 hold-down configuration, and Polarity 3 layout. Verify these specifications against your vehicle's requirements before fitment.
A. The S629 cross-references to battery reference number 629. It is a direct replacement for vehicles specifying a 629 battery, including those previously fitted with a Varta 629 or equivalent.
A. Start-stop compatibility for the S629 has not been confirmed. Refer to the product label and your vehicle manufacturer's specifications before fitting this battery to any start-stop equipped vehicle.
A. The S629 is supplied with a 2-year warranty covering dependable service life and reliable performance under everyday commercial operating conditions.
A. The Numax Commercial CV series includes related variants referenced as 612, 620, 622, 623, 624, 625, 629, 629UR, 632, and 633, covering differing capacities and fitment configurations for a wide range of commercial vehicle applications.
A. Yes. Similar batteries available on the platform include the Yuasa YBX1612, YBX1629, YBX1630, YBX1638, and YBX1655, which may suit comparable commercial vehicle applications. Check fitment specifications before ordering.
A. The S629 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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