PROFESSIONAL
Lead-Acid Batteries

Introduction
Yuasa Professional is a range of 43 batteries that covers over 99% of the cars in the UK vehicle parc. This range has been produced by Yuasa in its OE accredited manufacturing facilities, using the most advanced battery manufacturing processes in the world. These batteries offer the consumer a direct equivalent to the originally fitted battery and give peace of mind in all conditions.

FEATURES
Optimum Performance
The Professional range is designed to handle the increased power demands of the modern vehicle. Yuasa has used its global relationships with OEMs and experience in the aftermarket to create a battery that harnesses the most relevant technological processes and features. This ensures that the Professional range is equipped to deal with all situations and environments.

Maintenance Free
All Professional batteries conform to the relevant section of EN50342:2006 for maintenance free characteristics (LWL – low water loss). This means that when used in approved vehicle applications that operate in normal conditions, it is not necessary to add water to the battery.
Professional batteries are maintenance possible not impossible, the batteries are designed to be topped up if water loss has occurred. Excess water loss can be caused by many things, amongst the most common are a charging system fault, prolonged operation in hot climates and excessive off vehicle charging.

Flame Arrestor
Professional batteries feature a Flame Arrestor disc built into the lid. This provides complete protection from external sparks (subject to type, see specification table).

Safety Venting
Professional batteries feature end venting. This allows the gases that are produced during charging to be piped to the atmosphere as specified and required by many vehicle manufacturers (subject to type, see specification table).

Performance Optimised Grid Technology
Grid design and composition has been developed in order to give the optimum level of conductivity and grid strength. Harnessing this technology means the Professional battery has a superior service life and starting performance in comparison with conventional batteries.

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