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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 |
High-demand electrical systems – from winches and inverters to emergency lighting and commercial vehicle auxiliaries – place repeated deep-cycle stress on conventional starter batteries, causing premature failure. The Optima YellowTop Dual Purpose AGM Battery (8070-176) is engineered to meet both starting and deep-cycle demands within a single unit, making it a dependable solution for vehicles that draw heavily on battery reserves between engine cycles.
Optima manufactures the YellowTop using its proprietary Spiral Cell AGM technology, in which tightly wound lead plates are compressed within an absorbent glass mat construction. This design eliminates free electrolyte, delivers a strong, clean power signal, and provides high resistance to vibration – a critical characteristic for heavy equipment, emergency vehicles, and off-road applications. The sealed, maintenance-free construction also means no acid spillage risk during installation or use." The YTS2.7J operates at 12V with a 38Ah capacity (C20) and a Cold Cranking Amp rating of 460A (EN). Physical dimensions are 237mm (L) × 129mm (W) × 227mm (H including terminal). The battery uses a Type 3 terminal arrangement with Polarity 1 (positive terminal left) and a B00 hold-down specification. This product carries no current cross-reference; fitment should be verified against your vehicle's battery specification. The YellowTop range supports start-stop technology – confirm compatibility via the product label. No variants are available for this SKU. The unit weighs 12.5 kg. This battery is backed by a 2-year manufacturer warranty covering defects in materials and workmanship under normal operating conditions. "Standard delivery: 1–3 working days within UK mainland. 30-day returns.
The OPTIMA YELLOWTOP high-performance AGM Battery is a dual-purpose battery for starter and cyclic applications. It is ideal for vehicles with high-demand electronics, commercial vehicles, heavy equipment and special applications like emergency vehicles. You can rely on this battery to provide ultimate starting and deep-cycle power.
Key Feature:Suited for passenger vehicles, balancing reliable cold‑cranking performance with long service life for daily use.
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 | Optima Batteries |
|---|---|
| Voltage | 12V |
| Capacity AH (C20) | 38Ah |
| Cold Cranking Amps (EN) | 460A |
| L × W × H | 237mm × 129mm × 227mm |
| Warranty period | 2 Years |
| Weight (Kg) | 12.5 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 237 |
| Width (mm) | 129 |
| Height Inc. Terminal (mm) | 227 |
| Terminal Placement | 1 |
| Terminal Type | 3 |
| Hold Down | B00 |
| Case Size | |
| 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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Compare With Similar Items
Compare with Similar products
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| Technical Specification | ||
|---|---|---|
| PRODUCT NUMBER | EK454 | EK457 |
| Voltage | 12 | 12 |
| Capacity (AH) | 45 | 45 |
| Cold Cranking Amps (EN1) | 380 | 380 |
| Length | 237 | 237 |
| Width | 127 | 127 |
| Height | 227 | 227 |
A. The Optima YTS2.7J operates at 12 volts and provides a rated capacity of 38Ah measured at the C20 rate. It delivers a Cold Cranking Amp (CCA) rating of 460A to the EN standard.
A. It is a dual-purpose battery designed for both engine starting and cyclic (deep-cycle) applications. This makes it particularly suitable for vehicles with high-demand electronics, commercial vehicles, heavy equipment, and special applications such as emergency vehicles where sustained power draw occurs between start cycles.
A. The YellowTop uses Optima's proprietary SpiralCell AGM (Absorbent Glass Mat) construction, in which lead plates are wound tightly and compressed within a glass mat separator. This eliminates free liquid electrolyte, improves vibration resistance, and delivers a consistent, high-quality power output throughout the charge cycle.
A. The YTS2.7J measures 237mm in length, 129mm in width, and 227mm in height including the terminal. The unit weighs 12.5 kg. The hold-down specification is B00.
A. The battery is fitted with Type 3 terminals and uses Polarity 1, meaning the positive terminal is positioned on the left when viewing the battery from the front. Confirm terminal compatibility with your vehicle's battery tray and cabling before purchase.
A. The YellowTop technology supports start-stop applications. However, compatibility is dependent on individual vehicle requirements, and Optima advises that this is confirmed via the product label before fitting in a start-stop system.
A. No. The sealed AGM construction is entirely maintenance-free. There is no need to check or top up electrolyte levels, and the battery can be installed in any orientation without risk of acid leakage.
A. This battery is covered by a 2-year manufacturer warranty against defects in materials and workmanship under normal operating conditions. For warranty queries or claims, contact PartsForMachines with your proof of purchase.
A. The Optima YTS2.7J is dispatched via Standard Parcel service. Delivery is estimated at 1–3 working days to UK mainland addresses. A 30-day returns policy applies; the battery must be returned in its original condition and packaging. Contact PartsForMachines to arrange a return.
A. No cross-reference numbers are currently recorded for this SKU. It is recommended to verify fitment by comparing the battery's specifications – voltage, capacity, CCA rating, and physical dimensions — against your vehicle manufacturer's requirements.
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