The Michelin Multi-Function Portable Power Source XR1 (Item number 0728) is a versatile, all-in-one device designed for various automotive and outdoor needs. It combines a powerful jump starter, a tire inflator, a power inverter, a DC output socket, a USB power port, a work light, a hazard flasher, and an AM/FM radio with Bluetooth® connectivity and an auxiliary audio input.
Function Description:
The core function of the XR1 is to provide portable power and utility. As a jump starter, it can revive vehicles with dead 12V lead-acid batteries, offering a peak amperage of 1000A. The integrated tire inflator can inflate tires and sports equipment up to 260 PSI, utilizing an analog pressure gauge for easy monitoring. The built-in power inverter provides two 115V AC outlets, delivering a continuous output of 200W (modified sine wave) and a peak surge of 400W for up to 0.3 seconds, allowing users to power small AC appliances. For DC devices, an additional 12V DC accessory socket is available, capable of powering loads up to 11 Amps (132W max). Mobile devices can be charged via the 5V, 2.1A USB power port. Illumination is provided by a bright 9-LED work light, which can also be converted into a hazard flasher with a red lens cap for emergency signaling. For entertainment and information, the unit features a digital-tune AM/FM radio with an extendable antenna, Bluetooth® for wireless audio streaming and hands-free calls, and a 3.5mm auxiliary input jack for external music players.
Important Technical Specifications:
- Battery: AGM Sealed lead acid, 12V, 12Ah
- Peak Amps (Jump Starter): 1000A
- Jumper Cables: 8 AWG, 40-inch
- Tire Inflator: 260 PSI, analog gauge
- Inverter Continuous Output Power: 200W (modified sine wave)
- Inverter Peak Surge: 400W (for a max of 0.3 seconds)
- Inverter Low Voltage Alarm: 10.5V ±0.5V
- Inverter Low Voltage Shut-off: 10.0V ±0.5V
- Fuse: 25A
- AC Outlets: 2x, 115V, 60 Hz
- DC Socket: 12V, 11A max, 132W
- USB Power Port: 5V, 2.1 A
- Work Light: 9-LED
- Digital-tune Radio: AM 520-1710 kHz / FM 87.5-108 MHz
- Auxiliary Input Jack: 3.5 mm diameter (⅛ inch)
- Charging Time (AC): 15 hours
- Charging Time (DC—with engine running): 12 hours
- Dimensions (WxLxH): 11.0 × 12.0 × 8.3 inches
- Weight: 17.5 lb
- AC Charging Adapter Output: 12V, 1.0A DC
Usage Features:
- Jump Starting: The unit features heavy-duty cables and clamps with a jumper safety switch. Users must ensure proper polarity (red clamp to positive, black clamp to vehicle chassis for negative ground systems) and follow a specific sequence for connection and disconnection. The unit is designed for 12-volt systems only.
- Tire Inflation: An air hose is stored in a rear compartment. The inflator has an easy-to-read analog pressure gauge. Adapters are provided for various inflatables. The inflator should not be operated for more than 10 minutes at a time to prevent overheating, requiring a 15-minute cool-down period.
- Power Inverter: Two 115V AC outlets are available, protected by a user-replaceable 25A automotive-type fuse. The inverter automatically shuts down in case of overload. Some rechargeable devices with built-in chargers may not operate optimally due to the modified sine wave output.
- DC Output Socket: A 12V DC socket powers DC appliances up to 11 Amps. It features a self-resetting circuit breaker for overload protection.
- USB Power Port: A 5V, 2.1A USB port allows for charging mobile devices.
- Work Light & Hazard Flasher: A 9-LED work light provides illumination. A red hazard flasher lens can be attached to convert the light into a blinking caution signal for emergencies.
- AM/FM Radio: The digital-tune radio has an extendable antenna and an LCD screen displaying frequency and band. It supports AM 520-1710 kHz and FM 87.5-108 MHz. Controls include PWR (power), MODE (band selection), CH+ / CH- (station tuning/scanning), and VOL+ / VOL- (volume adjustment).
- Bluetooth® Pairing: The unit can be paired with Bluetooth-enabled phones or tablets for wireless audio streaming and hands-free calls. The "BT" text on the LCD screen indicates pairing status. A built-in microphone facilitates call functionality.
- 3.5mm Audio Input: An auxiliary input jack allows connection of external audio devices using a user-supplied 3.5mm audio cable.
- Battery Status Indicator: A voltmeter indicates the internal battery's charge status (Red: discharged, Yellow: should be charged, Green: adequate for jump starting).
Maintenance Features:
- Charging: The unit must be charged for 15 hours before initial use. It can be continuously charged via the supplied AC/DC adapter without damaging the internal battery. DC charging in a vehicle requires the engine to be running and should not exceed 12 hours at a time. The charging indicator lights up during the process.
- Battery Care: To prolong battery life, the unit should be fully recharged every 3 months, even if not used. After each use, it should be recharged as soon as convenient.
- Storage: The unit can be stored in any position in a cool, dry area. Jumper clamps and the air hose should be securely tucked away.
- Fuse Replacement: The inverter is protected by a user-replaceable automotive-type fuse. Users should replace it only with a fuse of the same type and rating.
- Proper Disposal: The appliance, accessories, and packaging should be recycled in an environmentally friendly manner. Battery-powered electrical appliances contain harmful materials, and the entire unit should be taken to a battery recycling facility at the end of its lifetime.
- General Warnings: Users are advised to read and understand all warnings, cautions, and notes. The unit is not intended for use by persons with reduced physical, sensory, or mental capabilities, or by children without supervision. Only provided chargers, cables, and clamps should be used. The unit's enclosure should not be opened, as this voids the warranty. High voltage output from the inverter can be lethal, and improper use may result in property damage, personal injury, or loss of life. The unit should not be exposed to water or excessive moisture. When jump starting, safety glasses should always be worn, and metal jewelry removed. Smoking is prohibited during jump starting, and the area should be well ventilated. The unit is not intended for use in rain or temperatures above 130°F.