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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: 249EFB
Variations
Start-stop vehicles place extraordinary demands on conventional lead-acid batteries, cycling through repeated engine-off and restart sequences that standard units are not designed to sustain. The Numax 249EFB is an Enhanced Flooded Battery engineered specifically to meet those demands, delivering dependable starting performance and extended service life in vehicles equipped with start-stop technology.
Numax batteries are built to the highest specification to cope with modern automotive electrical demands. The EFB construction uses advanced polyester-scrim plate technology to reinforce the active material and resist degradation caused by the deep, frequent cycling inherent to start-stop operation. This results in consistent cold cranking performance and improved charge acceptance compared to conventional flooded batteries.
The 249EFB operates at 12V with an 80Ah capacity (C20) and a Cold Cranking Amp rating of 800A (EN). Physical dimensions are 302mm × 175mm – 220mm (L × W × H) with a D31 case, B01 hold-down configuration, and standard terminal placement (Terminal 1, Polarity 0 – positive terminal on the right). The battery cross-references directly under the 249EFB code. Weight is 19.2kg.
This battery is available across the Numax EFB range in multiple fitment options, including 017EFB, 020EFB, 068EFB, 096EFB, 110EFB, and 115EFB, covering a broad spread of vehicle applications.
The 249EFB is backed by a 3-year warranty, providing assured performance and reliability under everyday driving conditions.
Delivery: contact PartsForMachines for availability and shipping options. 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 modern passenger vehicles, providing reliable starting power, voltage stability, and long-term durability to support daily commuting and standard automotive electrical demands.
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) | 80Ah |
| Cold Cranking Amps (EN) | 800A |
| L × W × H | 302mm × 175mm × 220mm |
| Warranty period | 3 Years |
| Weight (Kg) | 19.2 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 302 |
| Width (mm) | 175 |
| Height Inc. Terminal (mm) | 220 |
| Terminal Placement | 0 |
| Terminal Type | 1 |
| Hold Down | B01 |
| Case Size | D31 |
| 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 | YBX7335 | YBX7115 | YBX7110 | YBX7096 | YBX7031 |
| Voltage | 12 | 12 | 12 | 12 | 12 |
| Capacity (AH) | 80 | 85 | 75 | 75 | 72 |
| Hold Down | N | B3 | B3 | B3 | N |
| Cold Cranking Amps (EN1) | 780 | 760 | 730 | 700 | 720 |
| Terminal Type | T1 | T1 | T1 | T1 | T1 |
| Cell Layout | 0 | 0 | 0 | 0 | 1 |
| Length | 305 | 317 | 317 | 278 | 260 |
| Width | 173 | 175 | 175 | 175 | 173 |
| Height | 225 | 190 | 175 | 190 | 225 |
| Show More | |||||
A. EFB stands for Enhanced Flooded Battery. It uses polyester-scrim reinforcement of the active plate material to withstand the frequent deep cycling caused by start-stop systems, which repeatedly shut off and restart the engine. A standard flooded battery degrades rapidly under these conditions, whereas the 249EFB is purpose-engineered for this duty cycle.
A. The Numax 249EFB is a 12V battery with an 80Ah capacity rated at the C20 discharge rate and a Cold Cranking Amp (CCA) rating of 800A measured to the EN standard.
A. The battery measures 302mm in length, 175mm in width, and 220mm in height including the terminal. It weighs 19.2kg. Please verify these dimensions against your vehicle's battery tray before ordering.
A. The 249EFB uses a D31 case with a B01 hold-down configuration. These designations relate to the battery's physical footprint and the securing bracket position within the vehicle battery compartment.
A. The 249EFB uses Terminal 1 (standard automotive post terminal) with Polarity 0, meaning the positive terminal is positioned on the left when facing the battery from the front. Always verify polarity against your vehicle's requirements before fitting.
A. Yes. The 249EFB is specifically designed and approved for use in vehicles fitted with start-stop technology. Its EFB construction provides the enhanced cycling capability required to support repeated engine shutdown and restart events.
A. The 249EFB is covered by a 3-year warranty. This provides assurance of reliable performance and service life under normal everyday driving conditions. Please retain your proof of purchase for any warranty claim.
A. The 249EFB cross-references directly under the SKU code 249EFB within the Numax EFB range. If you are matching against an OEM or third-party reference, confirm compatibility using your vehicle registration or battery dimensions alongside the CCA requirement.
A. Yes. The Numax EFB range includes additional fitment options available on PartsForMachines: 017EFB, 020EFB, 068EFB, 096EFB, 110EFB, and 115EFB. Each variant covers different vehicle applications and battery tray dimensions.
A. The 249EFB is classified as unsuitable for standard courier delivery due to its weight and battery classification. Please contact PartsForMachines directly for availability and shipping options specific to your location. A 30-day returns policy applies – contact the PartsForMachines team to initiate a return.
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