Jackery Explorer E300v2: Compact Power for Every Adventure
The Jackery Explorer E300v2 redefines portable power with its perfect balance of performance and portability. Weighing just 8.1 pounds, this compact powerhouse delivers reliable energy for outdoor adventures, emergency backup, and everyday power needs.

Advanced LiFePO4 Battery Technology
Built with premium Lithium Iron Phosphate (LiFePO4) cells, the E300v2 offers exceptional longevity with over 4000 charge cycles. This translates to approximately 10 years of reliable service, making it a smart long-term investment for your power needs. The advanced battery chemistry provides superior safety, thermal stability, and minimal capacity degradation over time.
Versatile Charging Options
The E300v2 features multiple output ports to power up to 6 devices simultaneously. Two 300W AC outlets handle larger appliances and electronics, while the upgraded 100W USB-C port provides fast charging for laptops, tablets, and smartphones. Additional USB-A ports ensure compatibility with all your devices.

Ultra-Fast Recharging
Never wait long for power with the E300v2's rapid charging capability. Reach 80% capacity in just one hour through AC wall charging, or harness clean solar energy for off-grid adventures. The flexible charging options ensure you're always ready for your next expedition.

Professional-Grade UPS Function
The built-in Uninterruptible Power Supply (UPS) feature provides seamless backup power with less than 0.01-second response time. Keep your essential devices, internet connection, and medical equipment running during power outages without interruption.
Technical Specifications
| Specification | Details |
|---|---|
| Battery Capacity | 288Wh |
| AC Output | 300W (600W surge) |
| Weight | 8.1 lbs (3.7kg) |
| Battery Type | LiFePO4 |
| Cycle Life | 4000+ cycles |
| Operating Temperature | -15°C to 45°C |
| Charging Time | 1 hour to 80% |
| UPS Response | ≤0.01 seconds |
Built for Durability and Safety
The E300v2 features a UL94V-0 flame-retardant shell and advanced Battery Management System (BMS) for optimal safety and performance. Its rugged construction withstands extreme temperatures and challenging outdoor conditions, while the foldable handle design maximizes portability.
