{"pageUrl":"https://comparethespecs.com/zh/technology/storage-power-banks/what-is-the-most-powerful-external-battery-available","lastUpdated":"2026-09-03","totalProducts":4,"niche":"目前可以买到的性能最强大的外接电池是什么？","description":"What is the most powerful external battery available?","products":[{"brand":"Pecron","model":"F3000LFP Portable Power Station","price_gbp":666.67,"origin_country":null,"specs":{"weight":"28.7kg / 63.3lb","capacity":"3072Wh","charging_time":"1.5 hours with AC and solar; 2 hours with AC; 2.3 hours with solar","output_current":"30A AC; 10A DC at 12V","output_voltage":"100V-120V pure sine wave","number_of_ports":"13","input_charging_method":"AC, solar, and car charging"},"confidence_score":null,"sources":[{"label":"Pecron","url":"https://www.pecron.com/products/pecron-f3000lfp-portable-power-station-3600w-3072wh","currency":"USD","source_country":"US","price":899.0,"price_gbp":666.67,"scraped_at":"2026-09-03T15:41:39.486954"},{"label":"Off-Grid Source","url":"https://offgridsource.com/products/pecron-f3000lfp-portable-power-station-3600w-3072wh-pre-order-eta-end-of-june","currency":"USD","source_country":"US","price":899.0,"price_gbp":666.67,"scraped_at":"2026-09-03T15:41:39.486954"},{"label":"The Battery Shop","url":"https://thebatteryshop.eu/Pecron-F3000LFP-Portable-Power-Station","currency":"USD","source_country":"US","price":990.0,"price_gbp":734.15,"scraped_at":"2026-09-03T15:41:39.486954"}],"summary":"The Pecron F3000LFP is a high-capacity portable power station with a 3072Wh LiFePO4 battery and a 3600W pure sine wave inverter. It supports fast AC and solar charging, app control, UPS functionality, and expandable capacity, making it suitable for home backup, RVs, camping, job sites, and emergencies.","ideal_for":"适合寻求最强大外接电池的用户，因为它集成了 3072Wh 容量、3600W 持续输出、4500W 峰值功率、13 个输出端口，并支持扩展至 10752Wh。"},{"brand":"EcoFlow","model":"DELTA Pro 3","price_gbp":2075.65,"origin_country":null,"specs":{"weight":"113lb","capacity":"4096Wh","output_current":"16.7A","output_voltage":"120V or 240V","input_charging_method":"AC, solar, EV, alternator, generator, vehicle DC"},"confidence_score":null,"sources":[{"label":"EcoFlow","url":"https://us.ecoflow.com/products/delta-pro-3-portable-power-station","currency":"USD","source_country":"US","price":2799.0,"price_gbp":2075.65,"scraped_at":"2026-09-03T15:41:39.486954"}],"summary":"The EcoFlow DELTA Pro 3 is a 4096Wh portable power station with 4000W continuous output and split-phase 120V or 240V power. It suits home backup, RVs, camping, and off-grid use, with expandable capacity and multiple charging options.","ideal_for":"它适合寻求高性能外接电池的用户，因为它可提供 4000W 的持续输出功率，支持 120V 或 240V 分相供电，最多可接受 2600W 的太阳能输入，并且每台设备的容量可扩展至 12kWh。"},{"brand":"Pecron","model":"E3600LFP Power Station 240V Bundle","price_gbp":1666.3,"origin_country":null,"specs":{"weight":"72kg","capacity":"6144Wh","charging_time":"1.3 hours","output_current":"30A","output_voltage":"240V","number_of_ports":"32","input_charging_method":"AC, solar, car"},"confidence_score":null,"sources":[{"label":"Pecron","url":"https://www.pecron.com/products/pecron-e3600lfp-portable-power-station-3600w-3072wh","currency":"USD","source_country":"US","price":2247.0,"price_gbp":1666.3,"scraped_at":"2026-09-03T15:41:39.486954"}],"summary":"This bundle combines two E3600LFP power stations with a 240V connect box, providing 6144Wh of total LiFePO4 battery capacity and 7200W of combined output. It supports fast AC charging, solar charging, Wi-Fi control, UPS functionality, and expandable battery capacity, making it suitable for home backup, off-grid use, RVs, and demanding outdoor work.","ideal_for":"适合寻求最强大外接电池的用户，因为它可在 240V 下提供 7200W 的组合持续输出、6144Wh 的储能容量、最高 4800W 的太阳能输入功率以及可扩展的容量。"},{"brand":"EcoFlow","model":"STREAM 5000","price_gbp":1185.77,"origin_country":null,"specs":{"weight":"45.4 kg","capacity":"5024 Wh","input_charging_method":"AC charging up to 3000 W and solar charging up to 5000 W"},"confidence_score":null,"sources":[{"label":"EcoFlow Europe","url":"https://eu.ecoflow.com/products/stream-series-solar-battery","currency":"USD","source_country":"US","price":1599.0,"price_gbp":1185.77,"scraped_at":"2026-09-03T15:41:39.486954"},{"label":"Solar Power Supply","url":"https://solarpowersupply.eu/plug-in-home-batteries/ecoflow-stream-5000-25-kw-5-kwh","currency":"USD","source_country":"US","price":1599.0,"price_gbp":1185.77,"scraped_at":"2026-09-03T15:41:39.486954"}],"summary":"The EcoFlow STREAM 5000 is a 5024 Wh home energy storage battery with four MPPT solar inputs, up to 5000 W of solar input, and up to 3000 W of AC output. It suits homeowners who want solar energy storage, backup power for high-demand appliances, and the option to expand the system up to 90 kWh.","ideal_for":"适合寻求最强大外接电池的用户，因为它结合了 5024 Wh 容量、最高 3000 W 输出功率、通过四个 MPPT 实现的 5000 W 太阳能输入，以及最高扩展至 90 kWh 的能力。"}]}