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The CTEK M45 is a versatile charger in a compact format which makes it convenient and easy to charge and maintain all pleasure craft including jet skis. Fully automatic the M45 takes readings of the battery and automatically begins to charge the battery. Once it has finished charging it will automatically switch to its maintenance phase – the patented pulse charging mode – arguably the most caring system for a battery connected for a long time or used seasonally – ideal for the leisure marine user. Supplied complete with clamps, permanent connectors and storage bag.

Key Features:

• Safe: No sparks. Cannot harm marine electrics. No need to disconnect the battery. No galvanic currents
• Suitable for all types of 12v lead-acid batteries (inc. MF, VRLA GEL, AGM)
• Charges batteries up to 75Ah . Maintains larger batteries up to 120Ah
• Fully automatic charging includes patented desuplhation and pulse maintenance programmes
• Connect and forget - can be left connected for months - ideal for boats and marine equipment used occasionally
• Compact rugged design - water splash resistant & dust-proof
• Selectable charging power to match smaller (e.g motorcycle) and larger (e.g. car) batteries
• Optional cold mode – more efficient charging in winter temperatures
• Supplied with fully insulated clamps and Comfort Connect permanent connection (M6)
• 5 year warranty