Intelli-Start IS920 Lithium Jump Starter
Dead batteries rarely happen at a convenient time. The Projecta Intelli-Start IS920 is a compact lithium jump starter built to quickly restart gasoline-powered vehicles up to 6.0 liters while remaining small enough to store in a glove box or center console.
Designed for everyday drivers, overlanders, powersports enthusiasts, and emergency preparedness, the IS920 combines reliable jump-starting capability with USB device charging, a built-in LED work light, and advanced spark-free protection in a lightweight package that's ready whenever you need it.
"A prudent person foresees danger ahead and takes precautions. The simpleton goes blindly on and suffers the consequences. - Proverbs 27:12"
Compact Emergency Power
Small enough to store in most glove boxes while remaining ready for roadside emergencies.
Starts Gas Engines up to 6.0L
Provides dependable starting power for cars, SUVs, lawn equipment, and recreational vehicles.
Rapid Recharge Technology
Recharge directly from the vehicle in approximately 40 seconds after use.
Spark-Free Smart Clamps
Reverse polarity protection helps prevent accidental connection errors and protects vehicle electronics.
Integrated USB Charging
Recharge phones and other USB-powered electronics when away from traditional power sources.
LED Emergency Work Light
Built-in 180-lumen work light with SOS mode improves visibility during nighttime roadside repairs.
Main Unit
- Intelli-Start IS920 Jump Starter1
Charging
- Vehicle Charger1
Storage
- Padded Storage Bag1
The numbers, flat and honest.
| Model | IS920 |
|---|---|
| SKU | PJ-IS920-2 |
| Vehicle Voltage | 12V |
| Battery Chemistry | LiFePO₄ |
| Battery Capacity | 20.48Wh |
| Crank Assist | 240A |
| Current at Clamps | 280A |
| Maximum Gas Engine | 6.0L |
| Maximum Diesel Engine | Not Rated |
| Cable Gauge | 8 AWG |
| Cable Length | 12.2 in / 10.7 in |
| USB Charging | USB-A |
| Vehicle Recharge | Yes |
| Wall Charger | Optional |
| Weight | 1.32 lb |
| Reverse Polarity Protection | Yes |
WHY YOU’RE BUYING FROM STAY READY.
We aren’t the Amazon of survival. We’re a small, opinionated shop that carries gear we’d stake our own lives on — and we back every piece with real support.
Curated
Every brand we carry has been vetted in the field by our team. If it doesn’t pass our 30-day use test, we don’t stock it.
Authenticated
Factory-direct from authorized dealers. No grey-market, no refurb, no knockoffs. Your warranty is real.
Supported
Real humans on phone, text, and email — seven days a week. We carry this gear ourselves and we stand behind it.
American
HQ in California. Orders ship from our US warehouse. US-based customer care.
BATTERY POWER SINCE 1989
Australian-designed battery maintenance and portable power equipment built for vehicles, workshops, and the field.
Projecta’s heritage began in 1989, and the company is recognized as an Australasian leader in battery maintenance and battery power products. Its team designs and engineers equipment for recreation, motor trade, transport, workshops, industrial work, marine use, mining, and farming, then tests products in dedicated laboratory facilities at its Melbourne operation.
- Heritage dating to 1989
- Designed and engineered by Projecta
- Battery maintenance and battery power specialists
- Products for recreation, transport, workshops, marine, mining, and farming
- Performance and reliability tested in dedicated lab facilities
Answers, straight up.
Product-specific questions on the left. Shopping with SRO on the right. Both open-ended — hit us if we missed one.
What size vehicles can the Intelli-Start IS920 jump start?
The Intelli-Start IS920 is designed to jump start 12V gasoline engines up to 6.0 liters. It is ideal for passenger cars, SUVs, motorcycles, ATVs, UTVs, lawn equipment, and other gasoline-powered vehicles within its rated capacity.
Can the IS920 charge phones and other USB devices?
Yes. The integrated USB-A output allows the IS920 to function as a portable power bank for charging smartphones, GPS units, cameras, and other compatible USB-powered electronics when you're away from traditional power sources.
Is the IS920 safe if the jumper clamps are connected incorrectly?
Yes. The Intelli-Start IS920 features reverse polarity protection and spark-free smart clamps to help prevent incorrect connections and protect your vehicle's electrical system.
How do I recharge the IS920 after using it?
The IS920 includes a vehicle charger and supports Projecta's Rapid Recharge Technology, allowing the jump starter to recharge from your vehicle in approximately 40 seconds after a successful engine start under supported conditions.
Can I leave the IS920 stored in my vehicle?
Yes. Its compact size is designed for glove box or vehicle storage, making it easy to keep within reach for roadside emergencies. To maximize battery performance, periodically inspect and recharge the unit according to the manufacturer's recommendations.
Does the IS920 include a built-in flashlight?
Yes. The IS920 features an integrated 180-lumen LED work light with an SOS mode, providing illumination for nighttime roadside assistance, emergency signaling, or low-light repairs.
How long does shipping take?
Most in-stock orders are processed within 1 to 3 business days, not counting weekends and federal holidays. Special-order, dealer-direct, custom, and LYNX Survival Systems orders can take longer. Lead times shown on product pages are estimates, not guarantees.
Typical carrier transit after that: Economy 5 to 7 business days, Expedited 2 to 3, Overnight 1. These are carrier estimates, not guarantees. Some items, such as lithium batteries, aerosols, and safety matches, may be limited to ground shipping.
Free Economy shipping on qualifying orders over $150 to the contiguous US, on eligible products. Oversized, heavy, freight, hazardous-material, dealer-direct, custom-built, and special-order items may be excluded. Oversized and freight items, such as rooftop tents, recovery equipment, and Pro Eagle products, may carry extra shipping charges. If extra charges apply, we'll let you know before the order ships.
Some items ship directly from the manufacturer or a supplier partner on their own schedule, so an order can arrive in more than one package with more than one tracking number. Full details: Shipping Policy.
What’s your return policy?
You have 30 days from receiving your order to request a return on eligible items. Email info@stayreadyoutdoors.com with your order number, the item, and the reason, and wait for return authorization before you ship anything back. Returns sent without authorization may be refused.
Items must come back in like-new condition: unused, unmodified, unworn, unwashed, and free of odors, dirt, stains, pet hair, and damage, with all original packaging, manuals, accessories, and tags, plus proof of purchase.
For standard parcel items, you pay return shipping unless the return is due to our error, shipping damage, or a verified defect. If we provide a prepaid label, its cost may be deducted from your refund. For oversized, freight, dealer-direct, and special-order items, you pay return shipping unless the item arrived damaged, defective, or incorrect. Original shipping charges aren't refunded. Some items may carry a restocking fee of up to 15%, and we'll tell you during authorization.
Some items are fulfilled by third-party suppliers and follow that supplier's return policy, so eligibility, refund timing, return shipping, and restocking fees may differ.
Approved refunds go to your original payment method. Allow up to 10 business days after approval, and your bank may take longer to post it. Full details: Return & Refund Policy.
What can’t I return?
These can't be returned or refunded, except where the law requires it:
- Engraved, personalized, customized, and built-to-order products, and special-order products obtained specifically for you
- LYNX Survival Systems survival kits, custom IFAKs, and custom medical kits
- Agency, government, organizational, and contract-built orders
- Gift cards, and sale or clearance items marked final sale
- Food, drink, and other perishable products, including emergency food
- Personal care, hygiene, and beauty products
- Hazardous materials, and flammable liquids or gases
- Opened or used medical products
- Opened water treatment or purification products with broken factory seals
- Anything marked non-returnable on its product page
For built-to-order, custom, and special-order items, exceptions may be made only for verified manufacturing defects, shipping damage, or fulfillment errors. For food and drink, replacements may be issued only for verified manufacturing defects or shipping damage reported within 5 days of delivery, with photos.
Not sure whether an item qualifies? Email info@stayreadyoutdoors.com before you order.
Do you ship outside the contiguous US?
Alaska, Hawaii, Puerto Rico, Guam, and other U.S. territories aren't eligible for free shipping, and extra freight charges may apply. If your order needs a shipping quote, we'll contact you before it ships. If you decline the quote, the order may be canceled and refunded. APO/FPO addresses are also excluded from free shipping.
International shipping is available on select products and destinations, and some products may be restricted from international shipping. You're responsible for import duties, taxes, customs fees, brokerage fees, and meeting your country's import rules.
Full details: Shipping Policy.
My package arrived damaged. What now?
Inspect your order when it arrives. If anything is damaged, defective, or wrong, email info@stayreadyoutdoors.com within 7 days of delivery (5 days for food and drink) with your order number, a short description, and photos of the item and the packaging.
You don't pay return shipping on items that arrived damaged or wrong, or with a verified defect. Some items fulfilled by third-party suppliers follow that supplier's policy instead. Reporting after 7 days may limit our ability to pursue a claim with the carrier, and while we may help with a carrier claim, approval is up to the carrier.
Package lost or never arrived? Contact us within 7 days of the expected delivery date. For freight deliveries, inspect the shipment before you sign and note any visible damage on the carrier's delivery receipt.
Can I talk to a human before buying?
Yes. Call (562) 294-6269, Monday to Friday, 8:00 AM to 4:00 PM Pacific time, or email info@stayreadyoutdoors.com. We reply within one business day.
We'd rather talk you out of a kit that doesn't fit your mission than sell you the wrong one.
Do you offer a military/first-responder discount?
Yes. Current and former U.S. military, military spouses and dependents, and first responders, including law enforcement, fire, and EMS, can save up to 10% on most of our products through GovX ID.
Verify on our GovX discount page and you'll get a single-use code to enter at checkout. For later orders, log in with GovX ID for a new code (limit one code per day). The GovX code can't be combined with other discounts.