The Professor reviews the 230Ah Plus lfp drop in lead acid replacement battery with low temp protection from LiTime (Ampere ...

The Professor reviews (and disassembles) the Power Queen 100Ah 1280wh lfp drop in replacement lithium battery at a best bang ...

The struggle to carry adequate portable power around with us has become a major pain point in recent years, as lifestyles become increasingly mobile. Portable battery company Jackery is taking orders ...

Generac home battery system wins a 2025 GOOD DESIGN award for its modular, sustainable PWRcell 2 home solar add-on.

Nature’s Generator announced the release of its MyGrid 10k, a home battery energy storage system and inverter. The product includes a 10.5 kWh lithium iron phosphate battery and an inverter with 10 kW ...

Over the past few weeks we've looked at the humble digital caliper, a tool that makes measuring easy, if not fun; a vacuum purge and refill kit that helps ensure your cooling system is properly ...

The double-punch of the surprise May derecho and Hurricane Beryl spurred many Houstonians to consider backup power options. Even before this year’s natural disasters, one in four households in the ...

Emergency home backup power continues to be a hot topic. In fact, having power for home essentials when the power goes out for an extended period is becoming a bigger concern with every natural ...

Standard portable electric generators are rather simple in operation. An internal combustion engine spins an electromagnet inside of windings of wire conductors to produce an electric current. For a ...