Conventional lead-acid starting batteries must balance reserve capacity against cold-cranking performance, yet most vehicles demand both without compromise. The Deta DA640 Premium Car Battery addresses this through Carbon Boost 2.0 technology, which applies proprietary carbon additives to the negative plates to accelerate recharge rates by up to twice the speed of standard conventional batteries – reducing the energy deficit that contributes to premature battery failure.
Manufactured by Deta, the DA640 is a 12V flooded lead-acid battery rated at 64Ah capacity (C20) and 640A Cold Cranking Amps to EN standard. The Carbon Boost 2.0 platform improves charge acceptance without departing from the conventional battery architecture, making it compatible with the wide range of vehicles for which enhanced flooded battery or AGM technology is unnecessary or unsuitable.
The DA640 measures 242mm × 175mm – 190mm (L × W × H) and is housed in a Type L02 case, corresponding to the BCI/EN fitment group 027. Terminal polarity is standard (0 – positive right), and the battery uses a B13 hold-down configuration. Approximate weight is 15kg. Cross-reference: 027. This battery is not suitable for start-stop vehicles.
The DA640 sits within the Deta Premium range. Related Deta Premium variants include the DA406, DA456, and DA612." The DA640 is covered by a 5-year manufacturer warranty against defects in materials and workmanship when used in the correct application. "Standard delivery: 1–3 working days within UK mainland. 30-day returns.
The latest Premium with Carbon Boost 2.0 now recharges up to two times faster compared to other conventional batteries, thanks to Deta's proprietary application of carbon additives on the negative plates. While battery failure remains the number one cause of car breakdowns, fast recharging considerably reduces the risk of breakdowns by helping the battery retain a healthy state of charge for longer.
Key Feature:
- Backed by 5-year warranty for reliable use and dependable performance.
- Product Group: 2570, DETA Car Battery, Deta Lead acid battery, purpose-built for dependable performance in the intended application.
- Engineered as a Flooded Lead-Acid battery, delivering consistent, reliable operation in daily use.
- Manufactured by Deta, a trusted name known for dependable quality.
- Weighs 15.0kg, balancing power and manageability for easier installation and handling. .
- OEM-style fitment supports straightforward replacement and proper mounting.
- 12V system compatibility with standard vehicle electrical requirements.
- Start stop Suitable - No. Fitment to a Start stop vehicle can cause vehicle faults and premature battery failure.
Compatibility:
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:
- Restores dependable starting for vehicles that need consistent, everyday performance.
- Suited to Flooded Lead-Acid battery applications, delivering steady operation in daily driving conditions.
- Supports stable power delivery for ignition, lighting, and onboard electronics.
- Performs reliably across short trips and longer runs where dependable restarts are essential.
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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.