The Bluetti Charger 2 is a step up from the standard Charger 1, combining alternator charging and solar input into a single unit that can draw from both sources at the same time. It supports up to 800W from your vehicle's alternator and up to 600W from solar, for a combined maximum of 1200W, without needing to switch between the two manually.

Running alternator and solar charging simultaneously means faster, more reliable charging on the road than relying on either source alone, particularly useful on a long desert drive where solar conditions and driving time both matter.

Built in protection against over temperature, over voltage, over current, and low voltage keeps both your vehicle's electrical system and your power station safe, and it automatically manages output as temperatures rise, relevant for anyone using it through a Kuwait summer.

Who this is for?

This is for serious overlanders and off grid travelers who want to charge a compatible power station from both the car and the sun at once, and for anyone setting up a more permanent vehicle mounted charging solution rather than a simple plug in cable.

• Combined alternator and solar charging, up to 800W from the alternator and 600W from solar, up to 1200W total.
• Compatible with most Bluetti power stations and roughly 95 percent of third party units with MC4 solar input.
• Built in protection against over temperature, over voltage, over current, and low voltage.
• Automatic output derating above 40°C to protect the system in hot conditions.
• WiFi and Bluetooth app control.
• Compact and lightweight at under 2kg.

Technical Specifications

• Alternator Input: Up to 800W
• Solar Input: Up to 600W
• Combined Maximum Input: Up to 1,200W
• Maximum Output: Up to 600W via DC Hub
• Compatibility: Compatible with most BLUETTI power stations and many third-party power stations with MC4 solar input
• Connectors: MC4 solar input, alternator cable with 75A fuse, MC4 charging output, and bidirectional battery port
• Safety Features: Over-temperature, over-voltage, over-current, and low-voltage protection; automatic power derating above 40°C
• Connectivity: WiFi and Bluetooth app control
• Weight: 1.59 kg (3.5 lbs)
• Dimensions: 265 × 169 × 69.7 mm
• Operating Temperature: -20°C to 60°C
• Warranty: Please confirm with BLUETTI or your supplier, as warranty information is not listed in the published warranty table.