Keep your battery maintained this winter with the CTEK battery chargers.
CTEK MULTI US 3300
is a strong multi-tasker that can handle all but the largest vehicles. Particularly well suited for automotive use, the MULTI US 3300 offers outstanding recharging performance - the car is back on the road typically in under an hour. A unique cold temperature mode enables faster recharging, even in the coldest winter conditions.
As the smartest battery chargers in the world, CTEK chargers utilize Switch Mode "Intelligent" Technology , a multiple-cycle intelligent process for ideal battery maintenance and charging in a wide range of applications, including: Daily-use Vehicles, Vintage Vehicles, Race Cars, Hot Rods, Off-Road, Motorcycles, ATV's, Personal Watercraft, Snowmobiles, Campers, RV's, Boats / Marine, Small Aircraft, Model Aircraft, Lawn & Garden use and other Seasonal Vehicles.
Here's Why CTEK Battery Chargers Surpass the Competition:
Simplicity
Quick Connection - easily connects in just seconds
Less Charging Time than conventional chargers
Provides Current Pulses to maintain fully charged batteries
No need to disconnect the battery from the vehicle
Flexibility
Fits virtually all lead-acid battery types: Flooded, Maintenance-Free, Gel & AGM
Splashproof & Weatherproof - sealed design is approved for outdoor use
Compact, Lightweight and Easily Portable - simply connect wherever needed
Foolproof Operation
Impossible to connect incorrectly
Patented technology protects against sparks, short circuits and reverse polarity
The "powerhouse" of battery chargers, the CTEK MULTI US 7002, with a thorough 7-step process for maintenance and charging, is well-suited for year-round use with just about any vehicle. A special "recon" mode reconditions a drained battery after deep discharging, allowing the battery to recover more quickly and last longer. The CTEK MULTI US 7002 also functions as a power source, enabling in-place recharging of batteries without loss of power to the vehicle - maintaining the memory of the vehicle electronics. Using Switch Mode Technology, the Multi US 7002 utilizes a 7-cycle intelligent process for exceptional battery maintenance and charging.
Switch Mode "Intelligent" Technology
Desulfation: Recovers or "wakes" a sulfated or under-charged battery. Soft Start: Tests the battery condition. Bulk Charge: Begins charging at 7A. Absorption: Applies peak charge at 14.4/14.7V until fully charged. Recondition: Reconditioning of drained battery. Float: Float charge applied for maintenance of maximum performance. Pulse: Sends out current pulses for charge maintenance.
The Multi US 7002 is essentially foolproof to connect, wherever the battery is located. Unlike many competitive battery chargers, the Multi US 7002 has a patented protection system against sparks, short circuits and reverse polarity, virtually eliminating any fear or apprehension about charging a battery.
The Multi US 7002 is approved for outdoor use in all types of weather and is a Five step, fully automatic (IIUoIUp) switch mode battery charger for all 12V lead-acid batteries, 14-225Ah.
Features and Benefits
Five step, fully automatic switch mode model
Charges lead-acid batteries (Wet, MF, Gel and AGM) from 14Ah to 225Ah
Maintenance pulse charging increases battery life and gives superb performance
Supply mode for float maintenance for 100 % state of charge.
Charges even drained batteries
Pulse recover of slightly sulphated batteries
Four options: 14.4V, 14.7V, 13.6V/Supply and 16V/Boost
Low back current drain, low ripple and input voltage independent (85-125V)
High efficiency: 85%
Delivered with two interchangeable connection leads, one with clamps, and one with eyelet terminals
The charger can be connected for months, ideal for seasonal vehicles
Compact design with mounting holes for permanent assembly
The charger can be connected for months, ideal for seasonal vehicles
Corvette Store
*CTEK Battery Chargers/Maintainers in stock*
