-5%
CTEK 56-629 Comfort Indicator M6 Eyelet Battery Lead — part 56-629
Click to zoom in

CTEK 56-629 Comfort Indicator M6 Eyelet Battery Lead

CTEK
CTEK56-629
7350009566292
Battery Testers
57 Units In Stock
$ 19.99 $ 18.99
$ 18.99

The CTEK 56-629 Comfort Indicator M6 provides a permanent battery-side connection and a quick LED charge-status check for compatible 12V lead-acid batteries. Match its M6 eyelets to the battery terminal hardware.

Compatibility & Specifications

Manufacturer Part Number 56-629
Battery System 12V lead-acid
Connection Requirements M6 eyelets and compatible CTEK CONNECT charger interface
Function Battery-status LEDs and a connector for compatible CTEK charging equipment

Compatibility follows the battery system, connection and equipment requirements. Vehicle year, make and model alone do not establish fit.

Is this the same eyelet size as 56-382?

No. This 56-629 version uses M6 eyelets. The 56-382 version uses M8 eyelets; match the terminal hardware before ordering.

Installation & Use

Follow the manufacturer's instructions for the exact part number. Check polarity, secure the connections and protect leads from heat, abrasion and moving parts. A charge-status reading does not measure remaining battery capacity or replace a suitable load or conductance test.

Browse battery testers and monitors, battery chargers and battery connection accessories.

Batteries, Starting & Charging

Batteries, Starting & Charging

Shop automotive batteries, chargers, jump starters and starting-and-charging accessories at Black Ops Auto Works. Compare Odyssey AGM and Antigravity lithium batteries, Battery Tender and CTEK maintenance equipment, compact jump-start packs and application-specific mounting hardware. Choose the solution for replacement starting power, seasonal storage, roadside support or an auxiliary-power project.Starting Batteries and Electrical DemandOdyssey Extreme and Performance AGM batteries and Antigravity lithium automotive options provide different starting, reserve and weight choices. Compare the exact model’s capacity, group size, terminal layout and charging requirements around the vehicle and its use.A larger battery does not repair an alternator fault or a parasitic drain. When a vehicle repeatedly loses charge, have the battery, charging system and connections assessed so the purchased component addresses the cause.Chargers and Maintainers for StorageBattery Tender and CTEK entries ...

View Batteries, Starting & Charging Products
Battery Testers

Battery Testers

Battery testers, voltage indicators and battery monitors help you check a vehicle battery before the next drive. Explore CTEK Comfort Indicator leads and the Antigravity Bluetooth Battery Tracker at Black Ops Auto Works. Choose a quick LED charge-status check, a permanent monitoring connection or app-based voltage history for a compatible 12V lead-acid battery. Start with what you need to learn. Checking whether a stored battery needs charging is different from measuring cranking performance or diagnosing a starting problem. The products in this collection focus on battery status and monitoring. They do not all perform the same tests, and an LED indicator is not a replacement for a dedicated battery load tester. 12V Battery Status Indicators for Cars & Stored Vehicles A battery status indicator provides a convenient check between drives, especially when the battery is hidden or difficult to reach. CTEK Comfort Indicator accessories use LEDs to show when a compatible battery may...

View Battery Testers Products
CTEK

CTEK

Shop CTEK battery chargers, maintainers, onboard charging equipment, and connection accessories at Black Ops Auto Works. Explore options for stored vehicles, everyday battery maintenance, workshop charging, and auxiliary-battery installations. This collection includes selected US 0.8, MULTI US 7002, CT5 TIME TO GO, CS FREE, PRO25S, PRO25SE, D250SE, and SMARTPASS 120S products. CTEK Battery Chargers and Maintainers Choose a CTEK charger by battery voltage, chemistry, capacity, and the charging programs supported by the exact model. Selected US 0.8, MULTI US 7002, and CT5 TIME TO GO listings provide different charging options, so compare their specifications rather than choosing only by vehicle size. For seasonal vehicles or cars driven infrequently, a compatible maintenance program can support battery care during storage. Follow both the charger manual and battery manufacturer’s instructions for connection, ventilation, and permitted maintenance use. CS FREE Portable Charging and Acc...

View CTEK Products
Engine

Engine

Shop automotive engine parts, cooling-system components, oil-system upgrades, ignition parts, pulleys, sensors, gaskets, fuel components, and engine-bay accessories at Black Ops Auto Works. This collection covers vehicle-specific replacement parts, performance upgrades, supporting hardware, and universal components for street cars, trucks, SUVs, Jeeps, diesel vehicles, off-road builds, and motorsport applications. Engine Parts and Performance Components The Engine collection brings together components used throughout the engine, lubrication system, cooling system, ignition system, fuel system, crankcase ventilation, accessory drive, and engine compartment. Available products range from replacement sensors and gaskets to rotating-assembly parts, performance cooling systems, supercharger pulleys, catch cans, cylinder heads, camshafts, intake manifolds, and engine-bay dress-up components. Engine compatibility cannot be determined from vehicle model alone. Confirm the exact year, make, ...

View Engine Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×