ICP Solar 04021 BatterySaver Plus

by ICP

Product Features

• Connects in seconds
• Blinking LED charge indicator
• Built-in discharge protection
• Includes cigarette lighter connector
• Includes 8 feet of wire

Product Details

Product Manual [199kb PDF]

• Shipping Weight: 2 pounds
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B00008IHTV
• California residents: Click here for Proposition 65 warning.
• Item model number: 04021
• Average Customer Review: 3.6 out of 5 stars  See all reviews (7 customer reviews)
• Amazon Best Sellers Rank: #24,902 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)

Product Description

From the Manufacturer

This battery maintainer will replenish your 12V battery by sending a constant maintenance level charge to the battery of your car, light truck, van or SUV. Never overcharges.

Customer Reviews

Most Helpful Customer Reviews

19 of 19 people found the following review helpful:

5.0 out of 5 stars Kenneth, did you read the troubleshooting section?, December 3, 2004

By 

engineer (Honolulu, HI United States) - See all my reviews

This review is from: ICP Solar 04021 BatterySaver Plus (Lawn & Patio)

The troubleshooting section of the instruction manual states, "Verify that the cigarette lighter is electrically active when ignition key is in the OFF position, if not, connect direct to the battery as described above." Did you do that?

The modern cars that I am familiar with do not have a cigarette lighter that is "active" when the key is OFF. You might have to connect this directly to the battery to make it work.

If your cigarette lighters aren't "active", this couldn't have been charging, or discharging, your batteries.

3 of 3 people found the following review helpful:

5.0 out of 5 stars Saved my antique car's battery all winter so far.., February 28, 2005

By 

Fellows@Alabama "Fellows" (Alabama) - See all my reviews

This review is from: ICP Solar 04021 BatterySaver Plus (Lawn & Patio)

I just saw some of the reviews. Some people have nothing better to do than be nasty so I decidid to write my own. I bought this item from Amazon a few months ago and its first winter that my car doesn't go dead.

2 of 2 people found the following review helpful:

5.0 out of 5 stars Works great, March 5, 2005

By 

Dave "davefromwash" (Kitsap County, WA, USA) - See all my reviews

This review is from: ICP Solar 04021 BatterySaver Plus (Lawn & Patio)

This little solar charger works great (if you read instructions first, you'll probably need to use battery connections instead of the lighter-plug connection). Hopefully people don't expect this product to cure electrical-short problems or bad-battery problems. I also used another one to keep my rider mower fully charged, even after sitting all winter. The panel is fastened to the side of my building, and extended leads go to whatever I want in my shop.