Jackco RZ-550 | Rezervo Super-Capacitor Batteryless Jump Starter

Jackco Rezervo Super-Capacitor Batteryless Jump Starter (RZ-550)

Features:

• Designed for both the professionals and DIY users
• Simple and safe to use
• No batteries inside
• No need to wait hours to recharge
• Even starts vehicles without a battery
• Ideal for cold starts on engines
• 550A Starting current
• Maintenance Free
• For gasoline and diesel engines
• Built-in Reverse Polarity and Short Circuit Protection
• Built-in voltmeter
• No degradation in performance with subfreezing temperatures or age

Never get stuck again! With the Rezervo Batteryless Jump Starter, it will be ready anytime, anywhere you need it. Unlike traditional jump starters that require a charge before jumping your car, the Rezervo Batteryless Jump Starter only requires a quick charge from your weak battery to get your car started.

The REZERVO batteryless jump starter uses ultracapacitor technology. It is able to harness the power from your weak battery and boost it to start your car. With built-in intelligent circuitry designs, it also prevents you from making mistakes while using the jump starter.

This jump starter performs well in extreme conditions. Traditional batteries, such as lead acid or lithium-ion, deliver lower cranking current at low temperatures. The ultracapacitors in our batteryless jump starter keep the same starting current even at extreme cold weather

Charge off of the vehicle own low voltage battery, another vehicle's battery, cigarette lighter adapter or mini USB via AC plug.

Specifications:

• Input: 12V DC 10A, 5V DC 2A
• Starting Current: 550A
• Working Temperature: -30° F to 140° F
• Recharge Time from Battery: Approximately 120 seconds
• Recharge Time from 12V Socket: Approximately 200 seconds
• Recharge Time from USB: Approximately 30 to 40 minutes
• Dimensions: 8.75″ x 6.25″ x 2.50″

Compliance and Restrictions

⚠️WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov