


Jumper cables need a stranger, a working vehicle, and the right orientation. JumpForce Pro delivers 1000amps on its own starting cars, trucks, and RVs with up to 6 liter gas and 3 liter diesel engines.

Survives 10ft drops, 3-ton crushes, and rain exposure. IP66-rated waterproof with a reinforced housing built to live in your trunk for years.

Most jump starters die in your trunk before you ever need them. JFP50 holds charge for up to 4 months, recharges in 30-45 minutes, and our free Recharge Reminder Service makes sure it's always ready.

Engineered for real climates, not lab conditions. Keeps delivering starting power down to −22°F when ordinary jump starters quit.

Join 65,000+ customers nationwide who trust TOOLTROOPERS gear. Every JumpForce Pro is backed by a 100-day money-back guarantee and a 2-year battery start guarantee.

Advanced protection against reverse connections, sparks, shorts, and overheating. Safe enough for a first-time user to jump-start a vehicle with confidence.

Haven't had to use it yet, but I was honestly impressed when I opened it. It looks really sleek and feels sturdy and well made.
I used it for the first time yesterday after my battery died in a parking lot, and it worked perfectly. I recommend it.
I'm not very good with car stuff, so I appreciated how simple it was to use. The safety features made me feel comfortable using it myself.
It comes with everything I need to jump-start my car. It's simple, easy to use, and works exactly as expected.
I already used it twice in the first month, once for my truck and once helping a neighbor. Paid for itself pretty quickly.
Accidentally left it out in the rain overnight and thought it was ruined, but it still worked perfectly the next day.
I keep one in my daughter's car while she's away at college. Helps me worry a little less.
Gave it to my dad as a gift and he loved it.
Haven't had to use it yet, but I was honestly impressed when I opened it. It looks really sleek and feels sturdy and well made.
I used it for the first time yesterday after my battery died in a parking lot, and it worked perfectly. I recommend it.
I'm not very good with car stuff, so I appreciated how simple it was to use. The safety features made me feel comfortable using it myself.
It comes with everything I need to jump-start my car. It's simple, easy to use, and works exactly as expected.
I already used it twice in the first month, once for my truck and once helping a neighbor. Paid for itself pretty quickly.
Accidentally left it out in the rain overnight and thought it was ruined, but it still worked perfectly the next day.
I keep one in my daughter's car while she's away at college. Helps me worry a little less.
Gave it to my dad as a gift and he loved it.











If your charged JFP50 doesn't start your car battery, we pay for the roadside call to jump-start it, worth up to $1,000. Covered for 2 full years.
If you don't absolutely love it, send it back. No hoops, no hassle, every penny refunded.
Join the growing TOOLTROOPERS community who believe in doing things the right way, once.







1000A portable jump starter. Ready when your battery isn't.












Q: How does the 2-Year Battery Start Guarantee work, and what exactly does it cover?
A: If your JFP50 is registered and kept charged but still fails to jump start your car, we'll reimburse the cost of having a professional jump start it, worth up to $1,000.
To qualify: your vehicle must be within the supported engine size (up to 6.0L gas or 3.0L diesel), you must be registered for both the product warranty and the free recharge-reminder service, and the unit must be kept charged.
To claim: have the car jump started by an authorised professional and send us the invoice confirming the jump start. It's our way of standing behind the JFP50 for a full 2 years.
Q: How can I win an Apple Watch?.
A: Every quarter, we randomly draw one winner from everyone who has
purchased a JumpForce Pro during that period. If you're the lucky winner, you'll receive an Apple Watch as a
thank-you for being a customer!.
_____
Q: Do I need to enter a separate contest or sign up somewhere?
A: No separate entry is needed. Simply purchasing a JumpForce Pro
automatically enters you into that quarter's drawing.
_____
Q: How often is the drawing held?.
A: Once every quarter (four times a year).
_____
Q: How is the winner selected?.
A: The winner is chosen at random from all customers who purchased a
JumpForce Pro during that quarter.
_____
Q: How will I know if I've won?.
A: Winners are typically notified directly using the contact information
provided at the time of purchase, so make sure your details are up to date.
_____
Q: If I buy more than one JumpForce Pro, do I get better odds?.
A: Yes! Each JumpForce Pro purchase counts as a separate entry, so
buying more than one improves your chances of winning.
_____
Q: Can I still win if I purchased in a previous quarter?.
A: The drawing is quarterly based, so only purchases made within the
current quarter are eligible for that quarter's drawing.
Q: This seems expensive, can't I get a cheaper jump starter elsewhere?
A: Cheaper units often fail after one use, arrive dead, or won't hold a charge. We spent over 1.5 years developing the JumpForce Pro with one goal: build a jump starter that actually works when it matters. That meant engineering it to survive repeated 10ft drops onto concrete, full water submersion, and being driven over by a 3-ton vehicle. Every unit is individually tested before shipping and backed by our 2-Year Battery Start Guarantee, plus a free charge-reminder service, full waterproofing, and -22°F cold performance.
Q: How is this different from other jump starters?
A: We spent over 18 months fixing what people hate about jump starters: weak durability, poor cold performance, confusing operation, and untrustworthy safety systems. It's built for real emergencies, not for looking good in a product listing.
Q: My battery works fine right now, why buy this today?
A: It's like a fire extinguisher: by the time you need one, it's too late to buy it. Dead batteries don't warn you, and they're the #1 reason people call roadside assistance.
Q: Why do I need this if I already have roadside assistance?
A: Roadside assistance averages a 30 to 90 minute wait. Often hours if you're in the middle of nowhere. For a dead battery and it is the most common issue. The JFP50 gets you moving in about 2 minutes.
Q: It looks complicated. Could I shock myself, or could my family not use it?
A: Six steps, under two minutes, no experience needed. The built-in SafeStart System makes it safe enough for any spouse, teenager, or parent to use alone.
Q: Could I damage my vehicle using it?
A: The SafeStart System monitors the connection before starting and stops automatically if something's wrong, with reverse-polarity protection and spark-resistant connections built in.
Q: Why is this better than jumper cables or an older jump starter?
A: Cables need another car, another person, and correct positioning. JumpForce Pro lets you do it yourself in about 30 seconds. Modern, rugged, and beginner-friendly.
Q: Will it work on my car? I don't know my engine size.
A: It works with most cars, trucks, SUVs, vans, motorcycles, and more. Google “what liter size is my [enter your vehicle model here] engine” and if it's 6.0L gas or 3.0L diesel or below, you're good.
Q: Can I use it on an electric vehicle?
A: Yes. EVs still rely on a small 12V battery for locks, screens, and startup. If it dies, the car may not wake up, and that's exactly where a jump starter helps.
Q: I don't trust it'll actually work when it matters.
A: Every unit is individually tested before shipping and survived being run over by a 3-ton vehicle in testing. It also comes with a 2-year warranty when you register your product, and the special 2-Year Battery Start Guarantee (see above).