At CES 2026, BLUETTI introduced the Charger 2, a unified car and solar smart energy hub designed to redefine mobile power management. Addressing the critical energy bottlenecks faced by global travelers, RV and van travelers, and overlanders, the Charger 2 integrates high-speed alternator charging with solar input, featuring a plug-and-play, RV-ready system and bi-directional reverse charging capabilities.
The BLUETTI Charger 2 Unified Car & Solar Smart Energy Hub is installed in the rear cargo area of an SUV. It is designed for easy installation in a variety of vehicles, including pickup trucks, camper vans, and Class C/B RVs.
Breaking the “Either-Or” Energy Barrier
For mobile travelers, rapid power recovery has long been a bottleneck. Standard 12V cigarette lighter sockets are notoriously inefficient, often requiring hours to recharge large power stations. More frustratingly, traditional setups force users into a dilemma: choosing between alternator charging(driving) or solar input(parking). This “either-or” limitation means wasting free solar energy while driving, significantly throttling recharge speeds.
The Charger 2 resolves these issues through a breakthrough dual-input architecture. By harnessing both the vehicle’s alternator and solar panels simultaneously, the system delivers a total output of up to 1,200W. This delivers a charging speed 13× faster than traditional 12V car outlets and nearly twice as fast as the preceding Charger 1. Capable of replenishing a 1 kWh unit in under an hour, this efficiency ensures that even short drives yield meaningful energy recovery.
Evolution of the Ecosystem: Seamless Integration
As the newest addition to the BLUETTI Ecosystem Series, the Charger 2 builds on the legacy of the Charger 1 Alternator Charger. It retains the widely praised 95% compatibility with third-party portable power stations on the market, along with the same simplified installation.
Directly addressing feedback from the BLUETTI community for easier upgrades, the Charger 2 is engineered for a frictionless transition. It utilizes the same wiring infrastructure as its predecessor, allowing existing Charger 1 users to perform a simple “drop-in” replacement of the main unit without re-cabling.
A Plug-and-Play Hub for RV, Van Life & Boondocking
Beyond charging speed, the Charger 2 serves as the central brain of the Battery Link – The Vehicle Energy Management System. By seamlessly integrating the vehicle’s starter battery, solar panels, DC loads, and expansion battery packs, it creates a streamlined and simplified vehicle dual battery system that eliminates the need for manual switching between power sources:
- While Driving: The unit intelligently manages power from the alternator and roof-mounted solar panels to charge auxiliary BLUETTI batteries and power onboard loads simultaneously.
- While Parked: The system automatically transitions to solar and battery power, keeping essential devices running overnight without draining the vehicle’s starter battery.
To support the demands of modern digital nomads and off-grid setups, the optional Charger 2 DC Hub offers a DIY-friendly 12V/50A Anderson port alongside USB-A/USB-C and cigarette-lighter DC outputs. Delivering up to 600W of stable DC power, it effortlessly runs high-demand appliances such as car refrigerators, diesel heaters, LED lighting rigs, and Starlink terminals. This plug-and-play approach replaces complex wiring harnesses with a clean, professional-grade solution.
Advanced Vehicle Battery Maintenance
Recognizing that a healthy starter battery is critical for remote travel, the Charger 2 introduces comprehensive reverse-charging capabilities. It features three distinct maintenance modes designed to prevent stranded-vehicle scenarios:
- Emergency Jumpstart (800W): Rapidly recharges a drained starter battery to enable immediate engine ignition.
- Trickle Charging (100W): Maintains battery health during long-term parking or seasonal storage.
- Pulse Maintenance (100W): Applies controlled pulse currents to mitigate sulfation, aiding in battery recovery and extending service life.
Intelligent Control and Safety
The Charger 2 is engineered for compatibility with modern smart alternators (Euro 6 compliant) via D+ signal communication, preventing conflicts with smart alternators. Users can monitor real-time status, control outputs, and view energy history via the updated BLUETTI App (Bluetooth & Wi-Fi). Comprehensive safety protocols, including protection against over-voltage, over-heating, and reverse polarity, are built-in standards.
Availability and Launch
The BLUETTI Charger 2 will be available on the BLUETTI official website starting January 7th at a special launch price of ￡349. Enjoy an additional 5% off with the code BLUETTIOFF.
About BLUETTI
Founded in 2009, BLUETTI is a technology pioneer in clean energy, specializing in innovative portable power stations and home battery backup solutions. With a commitment to sustainable energy storage and a growing portfolio of proprietary technologies, BLUETTI empowers over 4 million users across 110+ countries to live independent, energy-resilient lives.
