A solar expert has issued a warning to users of portable solar generators, identifying a common kitchen appliance that can damage these devices. In a TikTok video shared on April 3, 2026, @bolacinverter cautioned against using blenders with small solar power tanks, calling them the "silent killer" of such equipment.
Expert Highlights Overloading as Key Issue
The expert expressed frustration after seeing a user attempt to run a heavy-duty blender on a 500W portable solar generator. He explained that the wattage required by a blender, especially during startup, far exceeds the capacity of small solar units. "Please, do not use it to power a blender. You are using a 500-watt unit for an appliance it cannot carry. Just imagine! Do you want to damage it?" he questioned.
@bolacinverter noted that many customers return with broken units, claiming they were sold defective products, when in reality the damage results from overloading. He advised that portable generators are suitable for charging phones, powering laptops, and running LED bulbs or fans, but not for high-energy kitchen appliances.
How to Determine Solar Generator Compatibility
To check if a solar generator can power a device, compare three factors: the device's running watts, its starting (surge) watts, and the generator's capacity. First, check the appliance's wattage or calculate it using volts times amps. Devices with motors require extra surge power at startup, typically two to three times their normal usage. Ensure the generator's inverter rating can handle both running and surge watts. Finally, use the battery capacity in watt-hours to estimate runtime.
Social Media Reactions
The video sparked mixed reactions from TikTok users. Ogechimoney commented: "Anything solar generator at your own risk it's for phone charging and three light or four. I regret buying solar generator." Charlie disagreed, saying: "Bro that blender is just 300W, it's completely safe for the powertank. I recommend getting this binatone blender from Jumia also, it's just 300W." Oluwagbenga769 added: "There is difference between running watt and power consumption watt, blender work on running watt it consume low power." Others shared their experiences: Coleman Daniel said "My lumin dy carry blender steady," while Osas stated: "I dey even power washing machine and blender same time." SG LEET argued: "You don't know what you're talking about, if it's within the inverter capacity it's okay, if it's more the ps will trip off, there's something called warranty also." Tessy_es questioned: "The blender is not up to 250 watts so it can carry it?"
