• Perfect for starter and deep-cycle 12V batteries that demand accurate temperature-controlled charging and unsupervised safe long term maintenance
• Voltage selection (14.4V / 14.7V) ensures the battery receives charge at the correct voltage
• Power supply mode delivers stable power for vehicle system reprogramming, showroom vehicle demo or retaining memorized settings when battery cables are disconnected to fit powered accessories or replace the battery
• Charging amps: 5A (Ampmatic) @ 14.4V/14.7V, 4A @ 13.6V
• Use indoors or outdoors (lowest temperature: -40?F / -40?C)
• Low Volt Start of 0.5V and 2-step desulphation recovery
• Ideal for STD, AGM, gel and Deep Cycle 12V batteries from 3 - 240Ah
• Input: global (100-240V 50-60Hz), high efficiency (CEC listed), fully sealed
• Weatherproof case with wall mounts
• 6 foot AC supply lead and 6 foot charge lead ending in SAE connector
• Weatherproof battery lead and standard battery clip set included
• 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
• 9-step 12V 6A sealed battery saving charger & maintainer

Since 1994, OptiMate's powerful battery chargers have been ensuring that the life and performance of vehicle batteries are maximised. OptiMate is the trusted partner of more than 15 leading original equipment manufacturers of vehicle and power batteries, as well as millions of satisfied owners of motorbikes, cars, quads, trucks, boats and other equipment worldwide. This is thanks not only to the OptiMate's unrivalled reliability, but also its unique features such as Ampmatic current control to adapt the charge rate to the size and condition of the battery, pulsed end-of-charge voltage for effective cell equalisation without overcharging, round-the-clock ‘plug and forget’ maintenance to ensure batteries are always ready for use and - for anyone who has forgotten to charge their battery - the unique ability to top up fully discharged batteries where other chargers fail. OptiMate's fully automatic, energy-saving, plug-in anywhere (100 - 240 V) electronics are environmentally friendly and deliver the best performance with the most efficient use of energy. OptiMate offers a wide range of high-quality and reliable accessories, from battery testers and USB products to cables and plugs, which can be ordered in the Optimate brand shop at Thunderbike.