Schumacher SL1674 Lithium Ion Power Station & 3000A (1500A peak) 12V Jump Starter for Gas/Diesel
Click to zoom in

Schumacher SL1674 Lithium Ion Power Station & 3000A (1500A peak) 12V Jump Starter for Gas/Diesel

SKU: 88SSL1674
Product Type: Booster Packs & Jump Starters
2 sold in last 8 days
$196.99
Inventory:
$196.99
Trust Badge

Guaranteed Fitment

Always the correct part

Added Value

Performance matched parts

In-House Experts

We know our products

Nationwide Delivery

Economy shipping

Say goodbye to the fear of a dead battery catching you off guard, leaving you stranded and vulnerable in the middle of nowhere. With the Schumacher SL1674 1500 Peak Amp 12V Lithium Jump Starter and Portable Power Pack you’ll have a shield against the chaos and unpredictability of roadside emergencies.

Imagine this scenario: your vehicle refuses to start and you’re miles away from civilization, the engine only weakly cranking. Panic sets in as you envision worst-case scenarios—alone and far from home or help. But fear not, for with the SL1674 at your side, you have a lifeline capable of resuscitating up to 8.0L gas and 4.5L diesel engines. Its 1500 peak amp engine start will come to your rescue, effortlessly starting even low-voltage batteries. With it’s jump start override mode, if a deeply discharged low-voltage battery isn’t detected by the unit, the SL1674 will let you manually jump start the battery, unlike many lithium jump starters on the market.

But that’s not all! The SL1674 isn’t simply a jump starter; it’s also a portable power pack that will charge a range of devices. Boasting a cutting-edge 10W wireless charging pad, the SL1674 ensures your devices remain charged without the hassle of power cords. Need to charge a device without wireless capability? There’s no need to worry. The SL1674’s 3A USB-A and USB-C ports deliver ultra-fast charging speeds, ensuring you stay seamlessly connected wherever you find yourself.

Don’t let the fear of power outages or dead batteries hinder your adventures. Stay prepared, stay protected, and stay empowered with the Schumacher SL1674 1500 Peak Amp 12V Lithium Jump Starter and Portable Power Pack—the ultimate guardian angel for road trips or just around town.

Contents include: The Schumacher SL1674 1500 Peak Amp 12V Lithium Jump Starter and Portable Power Pack, smart jumper cable assembly, USB-A to USB-C charging cable, and user manual.

  • 4-in-1 Device: Jump starter, patented 10W wireless charging pad, USB charger, LED flash light
  • Up to 35 jump starts on a single charge
  • 10 watt patented wireless charging pad
  • 3A USB-C input port fully charges the unit in 4-5 hours with an 18W charger (not included)
  • Fast 10-watt patented wireless charging for smartphones, wearables, and other devices
  • Pre-Boost technology delivers a breakthrough advantage by safely adding a pre-charge to deeply discharged batteries
  • Pre-Heating technology warms batteries in extreme cold allowing ideal starting conditions
  • Built-in, three-mode LED light with flashlight, SOS, and strobe settings
  • Compact and lightweight, the SL1674 will fit in a glove box, center console, purse, or backpack
  • Safety features include reverse polarity, short circuit, high temperature, low temperature, high voltage, timeout, and overload protection
  • Water and dust resistant with an IP65 ingress protection rating
  • Non-sparking battery clamps
  • Smart jump cable assembly with override button, fault LED, clamps reversed LED, and ready LED
  • 10-gauge, 18-inch booster cables
  • Battery status LED indicators
  • Four-cell lithium battery, 37 Wh
  • Self-Reliant Safety: Jump-start your vehicle independently without needing assistance
  • Backed by a 2-Year Warranty

customers are viewing this product
Schumacher SL1674 Lithium Ion Power Station & 3000A (1500A peak) 12V Jump Starter for Gas/Diesel

Trusted by Thousands


Rock Solid Hitch

Solid hitch with serious strength and clean powder coat, heavy to lift, but installs easy and tows perfectly!!

Great Shipping

Shipping was quick and on time - exactly what I needed for my small-block build - would buy again for sure

Perfect Fit Mats

Weatherbeater mats fit my work truck perfectly. Dropped them in and nothing moves. Truly a great upgrade

Sleek Visors

Window visors look incredible and feel durable, install was simple. Zero wind noise on the highway!

Leveling Success

Leveling kit components were well packed. Instructions lacking, but online videos helped. Rides level now and feels planted.

Found Single Lifters

Found single lifter pairs in stock here when others required full sets, fast shipping got me racing again, hell yeah!!

Desert Series Bumper

Rear bumper upgrade looks better than factory plastic. Install was easy, and functionality is miles ahead. Highly recommended.

Lomax Fitment

Tonneau cover fit is excellent. Clear instructions and a smooth install. Delivery to my door was super convenient

Next Day Turbo

Turbo arrived next morning and matched description. Bolted up cleanly and truck is back to full power.

Legend Grille Guard

Husband’s birthday grille guard is rock solid, looks sharp he loves it so much!!! Thanks again

Shipping Protection Helped

Customer service handled a damaged shipment immediately. Refund was painless. I’ll shop here again.

Easy Exhaust Install

Exhaust system installed in two hours on my first try. Perfect fit and the sound is pure joy.

Do you offer wholesale or jobber pricing?

Yes. Wholesale pricing is available for legitimate businesses that provide a valid business number or equivalent proof. Ongoing purchase volume is required to maintain discount eligibility. One-time personal buyers aren’t eligible.

Will this part fit my vehicle?

If a product page clearly lists fitment for your vehicle and the description leaves no reasonable doubt, we’ll cover the cost of return if it doesn’t fit. Exclusions apply if prior modifications cause the issue. When browsing self-serve, you’re responsible for confirming compatibility by checking manufacturer fitment data and notes. If unsure, contact us before ordering and we’ll verify it for you.

Do you offer technical support or installation advice?

We help where possible on a case-by-case basis. Most manufacturers include detailed instructions and tech support contacts. Because our catalog spans hundreds of brands, we can’t provide every torque spec or procedure, but we’ll connect you with the manufacturer if needed.

Do you offer price matching?

We don’t guarantee price matching, but we’re happy to review a legitimate in-stock offer from another Canadian retailer. The comparison must include all costs such as product price, shipping, taxes, and fees, and the item must be identical and available for immediate purchase. We won’t lose money to match unsustainable or out-of-stock pricing.

Can I exchange an item?

Yes. In-store exchanges happen on the spot when stock is available. For shipped orders, the original item must be returned first. Once received and inspected, we can issue a store credit toward the correct part or replacement. We can’t send a second item while the first is still in your possession without payment for both.

Are prices shown before or after tax?

All prices on the site are before tax. GST, HST, or PST is calculated at checkout based on your shipping address..

Need Help? We've Got Answers.

Find quick solutions to the most common questions about shipping, returns, compatibility, and support.

Your cart

×