RECHARGEABLE BATTERY: LiFePO4 Rechargeable Battery LFP Battery technology provides safer, more reliable rechargeable power stations over traditional NMC batteries. It is more temperature resilient, more stable, can reliably store and various states of discharge and lasts for significantly more recharge cycles, giving it an estimated 10-year life span of consistent use. 288WH CAPACITY: The 288Wh capacity is enough energy to power your essential devices for several days to support travel and weekend trips. PURE SINE WAVE INVERTER: Pure Sine Wave technology provides cleaner, smoother, quieter, and more reliable electricity than Modified Sine Wave MULTI-CHARGING DEVICE: Charge up to 6 devices at once thanks to the simultaneous charge out technology. EMERGENCY POWER SUPPLY (EPS): Near-instantaneous switch from wall power to power station power in the event of an outage. The Rambler 100 is a hand-held, portable power station that is ready to go wherever you may roam with USB, wireless and AC charging ports. This power supply is built with a rugged, impact-resistant body that is stylish enough to be a companion to power your laptop, smartphone or other USB charger devices at the coffee shop and durable enough to keep up with demands of the trail and campsite to power your lantern, headlamp, flashlight, or drone. The integrated AC inverter means that you'll always have an outlet available so you can work remotely on or off-grid. With 94.9 watt-hours of power, it packs a lot into a compact design that also meets the guidelines for a carry-on approved item so you can stay powered up at the terminal and 30,000 feet. The integrated floodlight helps make this a great car emergency kit backup tool that illuminates and helps power essential devices during a power outage, and it is even capable of recharging via a solar panel (sold separately). Empower your adventures with the NEBO Rambler 100 and stay connected wherever you go!