⚡ Never get stranded—power up your adventure with confidence!
The Schumacher SL1648 is a rugged, portable 3-in-1 lithium jump starter delivering 1250 amps peak power, compatible with a wide range of vehicles including cars, trucks, motorcycles, and marine engines. Featuring rapid USB charging, advanced cold-start technology, and a compact design, it jump-starts up to 30 times per charge and recharges 3x faster than traditional AGM batteries, making it an essential tool for proactive professionals who demand reliability and convenience on the road.
| Brand | Schumacher Electric |
| Product Dimensions | 1.75"D x 8.13"W x 3.75"H |
| Amperage | 1250 Amps |
| Peak Output Current | 8000 Milliamp Hours |
| Specification Met | UL |
| Manufacturer | Schumacher Electric |
| UPC | 026666816489 |
| Automotive Fit Type | Universal Fit |
| Model | Schumacher SL1648 Rugged Lithium Portable Power Pack and 1250A Jump Starter |
| Item Weight | 3.04 pounds |
| Item model number | SL1648 |
| Exterior | Machined |
| Manufacturer Part Number | SL1648 |
R**S
Compact, yet powerful...
Excellent, started truck right up...
J**E
A starter I can rely on.
This works great anytime I had to use it. The long cables help to reach the battery with ease. I have bought knock off brands that wasted my money. This brand is reliable. Jump started a multitude of vehicles and lawnmower. I charged my cell phone in no time when power was out. The on/ off button is necessary. I do not like the other knock brands that does not come with a on and off switch. I feel safe knowing it's turned off so I don't get fried.
~**A
Compact but strong!
Love this item! I keep it in my 2001 F150 truck so I will never be stranded again.
C**L
Works in very cold weather.
I bought this for my daughter and she has had to use it. She said that despite sitting in the frozen land that is the rocky mountains, it started her truck with no trouble. Its lithium ion battery is light, so its easy to move around.Worth the money in my opinion.
R**K
1.21 Jigawatts of power for where you dont need roads
Cables are long and rugged. Good solid clamps that will fit the posts on larger batteries and terminals. The boost ability is there. It is light weight and durable with easy charging. I use this about 5 times a month. The instructions say full charge and then charge after each use but I have done three (8cyls) on the same charge. The led is bright and the sos function will alert other traffic in the instance you are changing a tire. Handy to have when you or you loved ones need it.
J**.
Works as expected
I was able to use this to successfully start my 2023 Lexus RX350h hybrid that had a dead battery.This design, with long cables on the jumpers, allowed me to connect to the battery + connector in the fuse box and the far side of the engine block for the - connection (the two points specified by Lexus for jump starting the car). Other compact jump starters have very short cables that didn't work for this car.
S**3
get it
it works well, even on bigger engines. You should totally get one.
V**R
On the ready
Haven’t used this yet! But the quality seems top notch. I keep it inside my motorcycle case for emergency use.
Trustpilot
1 month ago
2 months ago
