Can this charger be left on 200 amps as needed?

No the this unit will produce the 200A for about 10 sec and then needs to cool down

What charger is recommnded that can deliver 200amps for 15 mins ?

Unfortunately, we do not carry a charger that will provide 200A for up to 15 min

Is there a power button anywhere? this maybe a doa (dead on arrival). unit not turning on, no buzzing noises, no wattage running...

The timer & voltage control both control on/off . If the unit it switched to a 10 volt charge , there is little noise . Higher the voltage more noise you will hear

Does the timer have a hold position or does every charge have to be timed?

The SC1446 timer does not have a hold selection.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Schumacher Electric Wheeled Manual 10A Car Battery Charger and 200A Engine Starter, 2-in-1 Solution, 40A Boost, for 6V/12V Power Sport, Automotive, and Marine Batteries, SC1446

Product ID: 281146918

Details

Brand
Schumacher
Color
Black
Item Weight
29.9 Pounds
Output Voltage
12 Volts (DC)
Product Dimensions
8.91"D x x

⚡200A engine start power

🔋Supports 6V/12V & multiple battery types

⏲️135-min manual timer control

2750.52 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Charge smart, start strong, and stay unstoppable.

DUAL BOOST MODES - 40A & 20A boost charges rapidly recharge even the most drained batteries—speed meets reliability.
PRECISION MANUAL TIMER - Full 135-minute control lets you tailor charging cycles for deep battery revival without overcharge risks.
POWERFUL 200 A ENGINE START - Jumpstart your ride instantly with robust 200-amp cranking power—never get stranded again.
RUGGED MOBILITY DURABILITY - Steel case, heavy-duty clamps, retractable handle, and wheels make it garage- and farm-ready for any challenge.
UNIVERSAL BATTERY COMPATIBILITY - Works seamlessly with 6V/12V, AGM, gel, deep-cycle, gas & diesel batteries—one charger to rule them all.

The Schumacher SC1446 is a heavy-duty, wheeled 2-in-1 manual battery charger and engine starter delivering up to 200 amps for fast engine starts and versatile 6V/12V battery charging. Featuring a 135-minute manual timer for precise control, dual boost modes, and compatibility with multiple battery types, it’s built tough with a steel case, heavy clamps, and portability features—ideal for professionals and DIYers who demand reliable power and hands-on control.

Specifications

ASIN	B08PQ31C7B
Amperage	200 Amps
Battery Charge Time	135 minutes
Best Sellers Rank	#2,571 in Automotive ( See Top 100 in Automotive ) #20 in Battery Chargers
Brand	Schumacher Electric
Built-In Media	IN THE BOX: The Schumacher SC1446 200 Cranking Amp 6V/12V Wheeled Battery Charger and Jump Starter and user manual
Color	Black
Current Rating	8 Amps
Customer Reviews	4.6 4.6 out of 5 stars (872)
EU Spare Part Availability Duration	5 Years
Input Voltage	120 Volts
Item Dimensions D x W x H	8.91"D x 11.76"W x 33.37"H
Item Type Name	Automotive Wheel Charger
Item Weight	29.9 Pounds
Manufacturer	Schumacher Electric
Mfr Part Number	SC1466
Model Number	SC1446
Number of Ports	2
Output Voltage	12 Volts (DC)
Specification Met	UL
UPC	026666814461
Unit Count	1.0 Count
Warranty Description	1 Year Warranty

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2750.52 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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