Commercial vehicle operators demand starting reliability under sustained load cycles, extreme temperatures, and heavy electrical drain – conditions that expose the limitations of standard automotive batteries. The Hella HP665 is a sealed lead-acid battery engineered specifically for the rigours of commercial fleet operation, delivering 12V power with a 120Ah capacity (C20) and 800A Cold Cranking Amps (EN) to meet the demands of trucks, buses, coaches, fire engines, and agricultural and construction machinery.
Hella designs its commercial vehicle battery range with fleet performance as the primary criterion. Lead-acid construction with sealed maintenance-free operation ensures dependability across extended service intervals, reducing downtime and on-site maintenance requirements for fleet operators.
The HP665 measures 346mm × 175mm – 239mm (L × W × H), weighs 24.9kg, and is housed in a LOT7 case. It features a Type 1 terminal configuration with standard polarity (Terminal Placement: 0) and a B00 hold-down designation. This battery cross-references directly to the industry-standard 665 battery type. Start-stop compatibility is not confirmed – refer to the product label for clarification.
Alternative Hella commercial vehicle batteries within this range include the HP616L, HP616R, HP630, HP636, HP637, HP643, HP644, HP663, and HP664, accommodating varied capacity and fitment requirements across fleet applications.
The HP665 is supplied with a 2-year warranty, providing assurance of product integrity for commercial operators.
Delivery: pallet shipment, typically 3–5 working days within UK mainland. Contact PartsForMachines for delivery quote. 30-day returns.
Whatever the application, Hella commercial vehicle batteries are built specifically to power fleets. From trucks to vans, long distance coaches, buses, fire engines, combine harvesters and construction vehicles our unrivalled range will help get the job done with less down time which in turn reduces costs.
Key Feature:
- Backed by 2-year warranty for reliable use and dependable performance.
- Product Group: 2801, HELLA BATTERY, Hella 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 Hella, a trusted name known for dependable quality.
- Weighs 24.9kg, 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.
Compatibility:
Suited for marine and RV applications, supporting engine cranking and house loads for regular use.
Uses:
- Provides robust cranking power for marine/RV engines and onboard systems.
- Supports house loads and accessories with stable reserve capacity.
- Handles intermittent use and storage with dependable restarts.
- Designed for multi‑stop trips and auxiliary power needs afloat or on the road.
About PartsForMachines:
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.