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AstroAI S8 Car Battery Jump Starter 3000A - Portable 12V Lithium Jump Box
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 2, 2026 6:53 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 🏷️A 25% cut from the official retail price adds further appeal.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0.46/22
Market Standing
3.07/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
AstroAI Direct
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓FIRST TRY, EVERY TIME - The Astroai S8 car battery jump starter packs a 45C high-rate battery and 3000A peak — starts 6L gas / 3L diesel in seconds. Also this battery jumper starter portable works on all 12V vehicles: cars, pickups, SUVs, even lawnmowers.
✓EMERGENCY POWER YOU CAN COUNT ON - The S8 car booster jumper starter will nail it every time, even on dead batteries. Auto-Sense Technology - green light flashes when boost is needed (voltage under 9V). One press, and your car fires right up.
✓EASY, PLUG AND PLAY – No complex setup. Connect clamps, press the button, and start your car in seconds – even in critical moments. The manual provides clear step-by-step guidance to help you tackle any roadside issue with confidence.
✓NEVER INTRUSIVE, ALWAYS ILLUMINATING – This 0.95-lb jump box (7.9"x4.5"x3.7") with jump cables fits your glove box, trunk, or seat pocket. With 3 lighting modes – steady for the path, strobe for attention, SOS for rescue – it stays quiet until you need it most.
✓BUILT FOR ADVENTURE - Just enough of power keeps your phone and tablet charged and your journey rolling through every road trip and campsite with portable battery pack. Focus on the views, the company, and those moments-we've got the battery covered.
⚙️ Specifications
Brand
AstroAI
Battery Cell Composition
Lithium
Voltage
12 volts
Product Dimensions
4.5"D x 7.9"W x 3.7"H
Vehicle Service Type
Passenger Car, Motorcycle, Van, ATV, RV, UTV, Truck, Watercraft, Tractor
Item Weight
12.64 ounces
Amperage
1500 A
Peak Output Current
1500 A
Manufacturer
AstroAI
Automotive Fit Type
Universal Fit
Model
S8
