Customer reviews from Stanley12volt.com
Stanley - 1200-Peak-Amp 12-Volt Lithium Jump Starter, USB Power Bank, LED Light, Carrying Case, LJ12FC
Average customer rating
4.7
(54 Reviews)
Rating breakdown 54 reviews
5 Stars
42
4 Stars
9
3 Stars
1
2 Stars
1
1 Star
1
71%of customers recommend this product.
(
5 out of
7)
Customer Reviews for Stanley - 1200-Peak-Amp 12-Volt Lithium Jump Starter, USB Power Bank, LED Light, Carrying Case, LJ12FC
Customer Rating
5
Everybody who owns a car needs one of these.
on November 11, 2025
Posted by: lillykort_2136
[This review was collected as part of a promotion.] if you own a car you need one of these in the trunk. it’s the easiest thing to use and will save yourself and others. it also doubles as a phone battery bank. it charges with usbc and can charge other devices with the same port. it’s about the same surface as a phone just a bit thicker. it’s genuinely worth it tho to keep in your car.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Perfect battery for any emergency!
on November 11, 2025
Posted by: luisp84_4410
[This review was collected as part of a promotion.] I love how this battery is compact for easy storage in the trunk of my car! I really like how it also provides USB-A and USB-C charging for when your phone happens to die as well. Overall, this is a great battery for whatever emergency comes your way!
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Compact and powerful
on November 9, 2025
Posted by: emilyr1142_6013
[This review was collected as part of a promotion.] Compact, fast jump, and tons of power. Love that it also has USB ports. It’s perfect for keeping in every vehicle. I’ll definitely be gifting these for Christmas.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Does the job well
on November 5, 2025
Posted by: christinam45_3297
[This review was collected as part of a promotion.] This works great for a jump! I love how portable it is with the carrying case and it works very well. Its compact and easy to carry. Its very sturdy and will last long.
Written by a customer while visiting Stanley12volt.com
Customer Rating
4
The new jump starter!
on November 5, 2025
Posted by: morgueticia_4859
[This review was collected as part of a promotion.] I love the size and how modern it is! It’s been durable and the charging speed is quick! It is safe and compatible with my car! I had no issues or complaints!
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Great and quick
on November 4, 2025
Posted by: nathann24_5754
[This review was collected as part of a promotion.] This is great for carry in your car..very small,neat and all you need inside..easy use ,quick and great speed..I really highly recommend recommended for a gift for husband
Written by a customer while visiting Stanley12volt.com
Customer Rating
4
Convenient when needed
on October 29, 2025
Posted by: dnizzle104_7182
[This review was collected as part of a promotion.] This is very handy to have in your car when you need a quick jump. I like how the charging handles are large enough for any size batteries, it’s more universal unlike I have used that have a tight grip to get on and font always fit. It recharged fast so up can insure it’s fully charged when I need it. The carrying case is very convenient as well with the strap to carry it easily.
Written by a customer while visiting Stanley12volt.com
Customer Rating
5
Works great
on October 28, 2025
Posted by: daffadility_6889
[This review was collected as part of a promotion.] My husband helped me test this product for my car! Its super easy to use and we really enjoy the battery percentage being easily displayed on there.
Written by a customer while visiting Stanley12volt.com