Name: Associated Equipment US20 - Wheel Charger/Analyzer 6/12V 40/40/10 Amps
Brand: Associated Equipment
SKU: ASOUS20
Price: 600.93 USD
Availability: InStock
Rating: 5 (5 reviews)

Product Overview

The Associated Equipment ASOUS20 is a wheeled 40-amp charger built for small repair shops and do-it-yourself users who need dependable 6V/12V charging without stepping up to a full commercial fleet charger. It delivers a 40-amp continuous charge rate with a 200-amp cranking assist (330-amp manufacturer boost rating) for jump-starting stubborn batteries, backed by a 90-minute timer withhold and a fan-cooling system that helps the unit run longer without overheating. A comfortable grip handle and sturdy steel foot make it easy to move around the shop.

Product Specification
Key Features

Specification	Details
SKU / Model	ASOUS20 / US20
Charging Voltage	6V / 12V
Continuous Rating	40/40/10A
Cranking Assist	200A (330A MFR Boost Rating)
Timer	90-Minute Timer with Hold
AC Voltage	120VAC, 60Hz
AC Cord	6 ft, 16-3 AWG
DC Leads / Clamp Rating	6.5 ft, 6.5 AWG / 400A Clamps
Cooling	Fan-Cooled
Weight	35 lbs
Shipping Dimensions (H x W x D)	14.5" x 13" x 24"
Certification	CSA Listed (US & Canada)
Country of Origin	Made in USA
Warranty	2-Year Limited

40/40/10-amp continuous charge rating at 6V/12V
200 amp cranking assist (330A manufacturer boost rating)
90-minute charge timer withhold function
4-position charge rate switch with amp meter
Fan-cooled design extends unit lifespan
Comfortable grip handle and quality steel foot for mobility
CSA listed for US and Canada use
Two-year manufacturer warranty
Made in the USA

Brand Information

Associated Equipment is a privately held, family-owned manufacturer headquartered in St. Louis, Missouri, with more than 70 years of experience building battery chargers, testers, and related shop equipment. Associated products are OEM-tested and approved by major automotive manufacturers and are widely used across fleet maintenance, bus and coach, and heavy-duty truck repair operations that need equipment built to hold up under daily commercial use.

Frequently Asked Questions

Q: Is the ASOUS20 meant for a small shop or a large commercial fleet? A: It's designed for small repair shops and do-it-yourself users - a step below Associated's full commercial fleet chargers like the 6001A or 6002B. Q: How much cranking assist does the ASOUS20 provide? A: It offers 200 amps of cranking assist, with a 330-amp manufacturer boost rating for tougher starts. Q: Does the timer shut off automatically? A: Yes, it includes a 90-minute timer with a hold function for controlled charging sessions.

Shipping & Return Policy

We accept returns within 30 days for unused items in original packaging and resalable condition.

Warranty Information

A one-year warranty is provided for defective products only. Manufacturer warranties remain in effect where applicable.

Associated Equipment ASOUS20 - 6/12V 200AMP WHL CHGR W/TIMER

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Associated Equipment ASOUS20 - 6/12V 200AMP WHL CHGR W/TIMER

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