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Optimate 4 Battery Battery Charger-Maintainer

Price:  £69.00(Inc. 20% VAT)(£57.50 Exc. VAT)

Part Number:  M79-TM579BS


In stock, immediate despatch  

  (1 Review)


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The most ADVANCED & TRUSTED battery charger in power sports – CAN-bus edition.  
OptiMate 4 Dual Program CAN-bus edition includes two charging programs; program 1 is for direct charging of a battery, program 2 allows safe and unsupervised charging through a BMW motorcycle’s CAN-bus controlled 12V socket. 

OptiMate 4 CAN-bus edition is delivered with program 2 pre-selected.

Special features in CAN-bus program:

  • Automatic KEY-LESS activation and continued maintenance until charger is disconnected.
  • Safe low voltage pulse desulphation.
  • CHARGING AMPS : 0.8A (constant current) 
  • USE : Indoor / Outdoor  (lowest temperature: -40°F / -40°C).
  • SAVE : Low Volt Start of 0.5V + 2-step* desulphation recovery (*1-step low volt pulse save during CAN-bus mode).
  • IDEAL FOR : STD, AGM & GEL 12V batteries from 3 – 50Ah.
  • INPUT : Global (100-240V 50-60Hz), high efficiency (CEC listed), fully sealed.
  • STYLE : Weatherproof case with wall mounts, with 6ft / 180cm AC supply lead and 6ft / 180cm charge lead ending in SAE connector.  BIKE 180° plug adapter-extender & standard battery clip set included.

SAFE: No risk of overcharging. Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short-circuited or battery disconnected. 3-year limited replacement warranty. 

Battery Performance Guaranteed

2008 MCN Award

Average Rating (1 Review):  
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Optimate 4 Battery Charger and service
Thursday, 22 November 2018  | 

I already own one of these chargers and bought this one as a gift for a friend. Excellent charger, simple easy to use. When buying my own charger Module staff were extremely helpful and knowledgable as to which charger best suited my needs. Have bought all my clothing and accessories from Module and highly recommend! Excellent service!

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