MUS 4.3 TEST&CHARGE

The MUS 4.3 TEST&CHARGE combines an advanced microprocessor controlled battery charger with a battery, starter and alternator testing function to keep your battery in the best condition possible.

Description

12V | Advanced 4.3A Charging and Testing in One Unit.

Charging: The MUS 4.3 TEST&CHARGE provides excellent performance on batteries from 1.2Ah up to 110Ah. The charger solves a broad range of battery problems and features include a patented automatic desulphation program and a special reconditioning function that will revive and restore deeply discharged and stratified batteries. The patented Float/Pulse maintenance makes the charger ideal for long-term maintenance. The Recond and ‘Snowflake’ modes operate individually or together in both 0.8A and 4.3A programs providing great flexibility for the user. Testing: Three easy to use programs tests battery voltage, start power, and alternator performance to provide a complete picture of battery and vehicle charging system health.

Features

Automatic “connect and forget” 8 step charging for batteries 1.2Ah-110Ah
Automatic desulphation, AGM, Cold Weather and reconditioning programs
Easy to use battery, starter and alternator voltage testing function
Safe, no sparks, short circuit and reverse polarity protected
5-year warranty

MUS_4.3_TEST_&_CHARGE-manual-low-US-EN.pdf

MUS_4.3_TEST_&_CHARGE-productsheet-low-US-EN.pdf

Charging categoryAC charging
Input110–120 VAC, 50–60 Hz, 1.1 A
Output14.4/14.7/15.8 V, 4.3 A
Battery chemistryLead acid
Battery types12 V:; WET; MF; Ca/Ca; AGM; GEL
Battery capacity1.2–110 Ah, maintenance charging up to 160 Ah
Back current drain*corresponding to less than 1Ah/month
Battery voltage12 V
Ambient operating temperature-4 °F to +122 °F (-20 ˚C to +50 ˚C)
Start voltage2.0 V
Ripple**Less than 4 %
Degree of protectionIP65
Charge CurrentMax 4.3 A
Warranty5 years
DisclaimerAll products and product specifications are subject to change without notice, to improve reliability, function or design. In the event of product error, we reserve the right to inspect the product and verify the fault. All product returns are subject to our standard warranty terms.

*) Back current drain is the current that drains the battery if the charger is not connected to the power outlet. CTEK chargers have a very low back current.
**) The quality of the charging voltage and charging current is very important. A high current ripple heats up the battery which has an aging effect on the positive electrode. High voltage ripple could harm other equipment that is connected to the battery. CTEK battery chargers produce very clean voltage and current with low ripple.
CTEK issues a limited warranty to the original purchaser of the product. Depending on the product, the limited warranty period will vary. The limited warranty is not transferable. The warranty applies to manufacturing faults and material defects. The warranty is void if the product has been handled carelessly or repaired by anyone other than CTEK or its authorized representatives. CTEK makes no warranty other than this limited warranty and is not liable for any other costs other than those mentioned above, i.e. no consequential damages. Moreover, CTEK is not obligated to any other warranty other than this warranty.

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MUS_4.3_TEST_&_CHARGE-manual-low-US-EN.pdf

MUS_4.3_TEST_&_CHARGE-productsheet-low-US-EN.pdf

Express delivery (2 Days)

Order by 5PM CST for same day shipping. Free shipping for orders above $50.
Standard Delivery (3-9 Business Days)

Order by 5PM CST for same day shipping. Free shipping for orders above $50. (Please note that orders with CS FREE will only be delivered with standard shipping as the package contains lithium batteries.)

Connect with CTEK on Socials

Are you interested in learning more about the CTEK brand, maximizing battery performance or sustainable charging? Follow us on @ctekchargers and @ctekemobility for inspiring updates and the latest news on our products and battery management solutions.