Jackery Explorer 2000 Plus Expansion Battery 2042Wh

The Jackery Explorer 2000 Plus Expansion Battery is a dedicated add-on unit engineered exclusively for the Jackery Explorer 2000 Plus Portable Power Station. Unlike generic power banks, it integrates seamlessly via a proprietary connector, instantly doubling your energy reserves to 4084Wh and enabling a total system capacity of up to 12kWh with five expansion batteries. Built around LiFePO4 chemistry, it delivers exceptional longevity and safety, making it ideal for home backup, RV trips, and off-grid adventures.

Highlights

• 2042.8Wh LiFePO4 battery capacity with 4000 cycles to 70%+ capacity
• Stackable design with integrated handle for easy transport and storage
• Advanced BMS with over voltage, short circuit, over temperature, over current, and low voltage protection
• Fire-retardant PC+ABS shell for enhanced safety
• Wide operating temperature range from -10°C to 45°C
• 5-year warranty (3+2 years) for peace of mind

In daily use

Connect the expansion battery to your Explorer 2000 Plus and the system automatically manages charging and discharging. The battery charges through the main power station via AC, solar, or car input—no separate charger needed. Its compact, stackable form factor saves space, and the integrated handle allows one-person carry. Whether you're preparing for a blackout or extending your campsite power, this expansion battery ensures you have reliable energy when you need it most.

Full specifications

• Battery capacity: 2042.8Wh
• Battery type: LiFePO4 (Lithium Iron Phosphate)
• Cycle life: 4000 cycles to 70%+ capacity
• Compatibility: Jackery Explorer 2000 Plus Portable Power Station
• Max expansion: Up to 5 batteries (total 12kWh)
• Management system: Advanced BMS
• Protection: Over voltage, short circuit, over temperature, over current, low voltage
• Operating temperature: -10°C to 45°C (14°F to 113°F)
• Charging temperature: 0°C to 45°C (32°F to 113°F)
• Shell material: PC+ABS fire-retardant
• Certifications: UL, CE, FCC, RoHS, PSE
• Output ports: None (connects to main power station)
• Input ports: None (charges via main power station)
• Design: Stackable with integrated handle
• Warranty: 3+2 years (5 years total)

Final note

The Jackery Explorer 2000 Plus Expansion Battery is the smart way to scale your power solution. With its robust LiFePO4 cells and seamless integration, it delivers dependable, long-lasting energy for any scenario.