Portable power station application scenarios by Beeste

• Outdoor Travel Scenarios: Caters to full-spectrum needs from short-distance picnics to long-haul road trips. For example, a 300Wh product can satisfy basic needs like mobile phone charging and small fan operation for 2-3 people during a 近郊 picnic; a 1200Wh product can support continuous power for devices like projectors and car refrigerators during long-distance drives, even powering tools like electric drills.

• Home Emergency Backup: Serves as a short-term emergency power source. A 500-1000Wh device can maintain basic electricity (refrigerators, lighting) for several hours during outages but cannot support whole-house long-term power.

• Temporary Work & Entertainment: Suitable for outdoor live streaming, field exploration, aerial photography, etc., powering devices like drones and cameras.

    Home Energy Storage: The Central System for Household Energy Management

• Home Energy Self-Sufficiency: Achieves self-generation, self-storage, and self-consumption with solar panels. A 5000Wh product can store solar energy during the day to power high-power devices like air conditioners and water pumps at night, reducing household electricity costs by over 30%.

• Peak and Valley Price Management: Charges during off-peak hours (e.g., night) and discharges during peak hours to lower costs. A 3000Wh device paired with peak-valley pricing can save hundreds of yuan annually.

• Emergency Power Assurance: Provides sustained power during outages. A 3000Wh device can run a refrigerator for 24 hours and a TV for 25 hours, while a 5000Wh device supports an air conditioner for 4.5 hours, meeting basic household needs for days.

• Commercial & Microgrid Applications: Extends to small shops, guesthouses, etc., balancing peak-valley price differences and enhancing power stability; can also participate in microgrid construction for off-grid operation.

• Portable Energy Storage: Capacities typically range 500-3000Wh with 40-200W solar panels. Lower power limits (usually <3000W) suit small devices like phones, laptops, and car refrigerators but struggle with high-power appliances like air conditioners or electric grills.

• Home Energy Storage: Capacities range 3000-6000Wh with 200-500W solar panels. Supports higher power output (e.g., 5000Wh device drives a 1400W water pump), enabling simultaneous operation of whole-house appliances.

• Portable Energy Storage: Prioritizes lightweight design (5–15kg) and portability, with compact sizes for easy carrying. Many support solar, car, and grid charging, adapting to outdoor variability.

• Home Energy Storage: Focuses on system integration and scalability. Some models allow parallel connection (e.g., Powerbox Pro supports up to 50 units), flexible for expanding household power needs. Often connected to the grid, featuring automatic switching and smart scheduling.

• Portable Energy Storage: Lower upfront cost (500Wh ≈ ¥1,000), ideal for budget-conscious users with temporary needs. Higher long-term usage cost, lacking energy optimization.

• Home Energy Storage: Higher initial investment (3000Wh ≈ ¥10,000), but long-term savings through peak-valley pricing and solar self-sufficiency, with a payback period of 3-5 years. A long cycle life (e.g., LiFePO4 batteries ≥6,000 cycles) enhances economy efficiency.

• Needs Analysis: Campers require power for phones, cameras, rice cookers, projectors, etc., while prioritizing portability.

• Model Recommendation: 600-1000Wh products (e.g., 600Wh powers a rice cooker for 1.5 hours or charges a camera 30 times), paired with 100-200W solar panels for daytime recharging.

• Usage Tips: Avoid simultaneous high-power loads (e.g., electric grills); choose PD fast-charging models for efficiency.

• Needs Analysis: Villa users aim to reduce costs via solar energy and ensure whole-house power during outages.

• Model Recommendation: 5000-6000Wh with 500W solar panels, enabling daytime solar power and nighttime energy discharge. A Yunnan guesthouse using this scheme saw monthly bills drop from ¥1,200 to ¥400.

• Technical Points: Install solar panels facing true south at an angle equal to local latitude (e.g., 39° in Beijing) to boost efficiency by 25%; reserve expansion ports for future capacity upgrades.

• Choose Portable for: Outdoor travel, temporary power, short-term emergencies, or limited budgets. Prioritize 500-3000Wh products, focusing on power matching, weight, and charging efficiency.

• Choose Home for: Energy autonomy, long-term cost savings, or sustained whole-house power. Opt for 3000-6000Wh products with solar integration, peak-valley support, and scalability.