STANLEY J309 600-Peak Amp-Starter and Power Station

STANLEY J309 600-Peak Amp-Starter and Power Station
Model: J309
Brand: STANLEY
(357)
2 stores
1 Products

Product Details

STANLEY J309 J309 600-Amp-Peak Jump Starter and Power Station delivers jump-starting power with 600 peak amps and 300 instant starting amps. Ideal for V12 AGM, GEL and WET batteries on vehicles up to V6. Reverse polarity alarm alerts when there is an improper connection; simply connect clamps to battery, turn on switch and start your vehicle;. High-powered LED rotates 270 degrees to help you work in the dark. Triple USB ports provide portable power for electronic devices. Jump starter should be charged every 30 days when not in use; charges using a standard household extension cord (not included.) Carrying handle offers convenient portability. New.

Delivers jump-starting power with 600 peak amps ideal for restarting vehicles up to V6s Reverse polarity alarm alerts when there is an improper connection; simply connect clamps to battery, turn on switch and start your vehicle High-powered LED rotates 270° to help you work in the dark Triple USB ports provide portable power for electronic devices New

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Last Updated: 2025-09-06 01:56:49

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Product Specifications

Technical Details

Manufacturer -
Brand STANLEY
Item model number J309
Color Silver
Weight -
Height -
Depth -

Additional Product Information

Product Id 306076
User Reviews and Ratings
3.7 (357 ratings)
3.7 out of 5 stars
UPC 897450002377

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STANLEY J309 600-Peak Amp-Starter and Power Station
Reviews: 357
app.ratings: (357)
Price:
$71.99 Visit walmart

Top User Reviews and Ratings (10 total reviews)

(5)
Reviewed in the USA on Nov 02, 2024

I just loved all those features that it provides

Anonymous • Review provider: walmart.com
(1)
Reviewed in the USA on Oct 30, 2024

Doesn't properly hold a charge, it dies really quick

Anonymous • Review provider: walmart.com
(1)
Reviewed in the USA on Feb 19, 2021

Purchased item and charged it immediately after I got it. Placed it on shelf to use if needed. Well it was needed and it would not charge my sons car. Recharged it even though it showed fully charged. Left on my sons car for an hour. Car still wouldn't start. Junk don't waste your money.

Anonymous • Review provider: walmart.com
(1)
Reviewed in the USA on Feb 12, 2021

Junk! I bought it and didn't need to use it until recently. It charged my car one time. I recharged it and tried it again on my other car and it doesn't work. Doesn't even turn on even though it is fully charged. I'm hoping I'll still be able to return it even though its 6 months past the return date.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Aug 18, 2020

I purchased the first one and it arrived with a Hershey's cocoa box which exploded while in transit. Worked once and returned it with no problem. I went with a cheaper non Stanley jumper, heavier, bulkier and far inferior one! Not worth the hassle...Walmart accepted exchange and I'm back with the Stanley 600 which is by far worth 50.00. I carry it in my car for peace of mind. It has a light and I can charge devices with the USB while camping on Assateque Island and use the light to read. Great customer service at Walmart, and Stanley the best.

Anonymous • Review provider: walmart.com
Showing 1 to 5 of 10 reviews
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