We review the "Bluetti FridgePower" 1800w Emergency Refrigerator Freezer battery backup power system that will keep your fridge running for DAYS in a blackout or power outage without gas or fuel (and is dirt cheap)! CHECK OUT FRIDGEPOWER: https://gohobo.io/fridgepower [UPDATE: Bluetti claims this unit has built-in surge protection. They said that it has under/over voltage and frequency detection where it will disconnect the grid when out of range. It has 236J of protection at 775v clamping which IMO is virtually nothing and equal to a $10 power strip from Best Buy. They couldn't give me the reaction time in milliseconds. This information was NOT in the user manual nor disclosed to me prior to testing, but they asked me to provide this information after the fact.] --- *//-- LEARN ELECTRICITY 101 for BEGINNERS at HOBO UNIVERSITY! --//* PART ONE: VOLTS https://youtu.be/Ojwc5FJ6L_s PART TWO: AMPS https://youtu.be/pZtQGXPgmlI PART THREE: WATTS https://youtu.be/QMToJ22pm-w //-- DISCOUNT CODES on SOLAR PANELS - GENERATORS - BATTERIES - REFRIGERATORS --// https://gohobo.io/store //-- SUBSCRIBE To BLOG (e-mail notifications) --// https://hobotech.tv/subscribe/ //-- QUESTIONS? NEED HELP? Join our DIY GROUP! --// https://gohobo.io/fb //-- SNEAK PEEK of UPCOMING products --// https://www.patreon.com/hobotech //-- HAS THIS HELPED YOU? --// Buy me a coffee and be auto subscribed to e-mail notifications! https://www.buymeacoffee.com/HOBOTECH --- HOBOTECH is viewer supported. When you buy through these links we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. --- //-- SUPPORT THE CHANNEL --// To shop directly on Amazon use this link: https://amzn.to/2utihvF //-- GET SOCIAL --// Facebook Group: https://www.facebook.com/groups/hobotechcrew/ Instagram: https://www.instagram.com/hobotechtom/ Hobo HQ: https://www.hobotech.tv //-- BUSINESS E-MAIL / BRAND INQUIRIES --// https://hobotech.tv/contact-us/ *BRANDS ONLY! -- ALL OTHERS GET DELETED!* ============================ #backuppower #fridgepower #bluetti #offgrid #diysolar #boondocking #rvlife #rvliving #vanlife #camping #refrigerator #freezer #backupgenerator #homebackup #solargenerator ============================ (c)2026 hobotech.tv ============================ 00:00 Introduction 00:26 Specifications 04:00 AC Battery Tests 06:00 Real World Test 09:23 Expansion Batteries 09:55 Inverter Tests & Alarm 10:48 AC Charging Tests 11:34 Solar Input Test 12:22 UPS & Other Tests 12:46 Installation Options 13:42 Marketing 101 14:02 My Opinion 17:10 Surge Protection Warning 18:00 Summary 18:23 Pricing & Purchasing 20:19 Outro

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