"Portable power" evokes mental images of noisy, stinky, gas-powered generators. Who wants that on a camping trip? More and more, though, gas generators are giving way to portable power stations — fancy-pants battery packs. These marvels of modern technology provide power without the noise, fumes, weight, and bulk of traditional generators. But what exactly are [...]
Whether you're a tech enthusiast, a battery nerd, a smartphone user, or a car owner, periodic battery calibration should be on your radar. It can prolong the life of your devices. It's an important maintenance practice for most rechargeable devices, including smartphones, laptops, tablets, and electric vehicles (EVs). In this blog, we'll cover the basics [...]
You're running late for work and a big meeting. No time for designer coffee today — you were up all night fine-tuning a presentation for the new client and barely had time to shower. You sprint to the car, hit the ignition, and nothing. The car won't start. The battery's dead. You're doomed. To make [...]
Have you ever wondered how to connect batteries in a series, and why you might need to? Probably not, unless you're a battery nerd like the good folks at Powertron. But we're going to explain it anyway. It's like stacking power — but instead of physically stacking batteries, you're adding voltage to your setup. And [...]
A fully charged wheelchair battery typically lasts 8 to 10 hours. On a full charge, a wheelchair can cover approximately 10 to 15 miles, depending on terrain and the user's weight. The lifespan of an electric wheelchair battery is generally 18 to 24 months. It performs at peak capacity for about 1.5 years before it [...]
Battery capacity refers to the amount of energy a battery can store. It's typically measured in ampere-hours (Ah) or milliampere-hours (mAh). This measure indicates how long a battery can power a device before recharging. The higher the capacity, the longer the battery can last on a single charge. Battery capacity also affects how much you [...]
Is your car battery swollen like a balloon? This alarming sight can signal serious underlying issues. Knowing what causes car battery swelling and what to do can save you from potential hazards and costly repairs. By the end of this post, you'll understand: What types of batteries are prone to swelling The meaning behind a [...]
Relatively few people understand battery sulfation, but many have experienced it. Symptoms include: Reduced battery capacity Longer charging times Difficulty starting the engine of your car, jet ski, or whatever you're operating Increased self-discharge rate Swelling or bulging battery casing Corrosion around terminals Poor performance in cold weather These are telltale signs of sulfation. It [...]
Lithium and lithium-ion batteries — do we really need both? As it turns out, yes. But unless you're a battery nerd like the good folks at Powertron, you may not know the difference other than the name. And why do we need both? What purposes do they serve? Lithium & Lithium-Ion Batteries: Similarities Both provide [...]
As of 2024, 10 to 15 companies internationally are manufacturing electric and hybrid-electric aircraft. These companies range from startups to aerospace giants, including well-known names like Airbus, Joby Aviation, Wright Electric, and ZeroAvia. Why would they do this? Today's batteries are: Relatively bulky Relatively heavy Limited in range Slow to charge However, rapid advancements in [...]
