2 Year Warranty
2 Year Warranty
Jump starts your car without needing another vehicle.
600A peak power for fast, reliable starts.
Built-in LED flashlight and doubles as a power bank.
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2 Year Warranty
“Used it twice already and it started my car instantly both times. Pump is fast, battery lasts, and it actually feels like something you can trust in an emergency.”
How To Use
How To Use
1. Connect the clamps safely.
Open your hood, find the battery terminals, and attach red to positive (+) and black to negative (–). The smart clamps will alert you if the connection is incorrect.
2. Activate jump mode.
Press the Boost button to send power from the jump starter to your car’s battery.
3. Start your engine.
Within a few seconds, turn your key (or push start). Once the engine is running, disconnect the clamps and store the device.
4. Recharge the jump starter.
After use, plug it in with USB to keep it fully charged for the next emergency.
Product Specifications
Product Specifications
Peak Current: 600A
Functions: Jump starter, power bank, LED flashlight
Vehicle Support: Gas engines up to ~3.5L
USB Output: Charge phones, tablets, and small devices
Safety: Spark-proof, reverse polarity protection, overload protection
Flashlight Modes: Normal, SOS, Strobe
Size: Compact, glovebox-friendly
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Do I need another car to jump mine?
Do I need another car to jump mine?
No. VoltReady has its own internal battery, so it delivers enough power to start your engine by itself. No cables, no strangers, no waiting.
Is it safe for someone who’s never used a jump starter before?
Is it safe for someone who’s never used a jump starter before?
Yes. The smart clamps protect you from sparks, reverse polarity mistakes, short circuits, and unsafe connections. If you clip it wrong, it simply won’t activate.
How many jumps or inflations do I get per charge?
How many jumps or inflations do I get per charge?
Typically 3-5 jumps depending on engine size, temperature, and the condition of your battery. You can also use it as a power bank without affecting safety.
Does the flashlight work well in real emergencies?
Does the flashlight work well in real emergencies?
Yes. The built-in LED has normal, SOS, and strobe modes to help you see the battery terminals at night or signal for help on the roadside.re
All the Power Without Another Car
Start your engine instantly from one compact self-powered device.
One Tool for Any Roadside Emergency
Instant jump start, backup power, and a bright safety light all in your glovebox.
Real-world results from everyday drivers
95%
Said VoltReady Pro made them feel more confident handling a dead battery alone.
97%
Got their car running again in under a minute during a real roadside issue.
93%
Felt less stressed knowing they had a self-powered jump starter in their glovebox.
Based on a surveyed group of recent customers who used their jump starter in real roadside situations.