A Leading Resource Built By Automotive Lovers, For Automotive Lovers.
We’ve helped consumers around the world make their purchasing decisions.
Latest Articles
No, electric vehicles (EVs) do not have an alternator. Internal combustion engines use an alternator to generate electrical energy. In contrast, Hyundai EVs depend on battery packs for energy. They… You cannot fly with lithium metal or lithium ion batteries in checked baggage. This includes battery packs, electronic cigarettes, and vaporizers. Checked baggage refers to bags checked at the gate… Yes, you can fly with rechargeable lithium-ion batteries. Airlines allow up to 100 watt hours (Wh) per battery in carry-on luggage. Check each airline’s travel standards and safety guidelines for… Electric cars have a reserve battery feature. When the main battery hits 0%, the reserve power activates. This provides about 5 miles of extra range. Drivers should use this distance… You can fly with battery backup if it contains lithium batteries rated at 100 watt hours or less. Carry them in your carry-on baggage. Uninstalled lithium ion and metal batteries,… Yes, some electric cars, like the Ford F-150 Lightning and Nissan Leaf, can act as backup batteries. They use an energy management system to connect to your home. However, setting… Yes, you can fly with a 26800 mAh battery pack. This portable charger meets TSA standards. It supports power delivery via USB-C. You can charge devices like phones and MacBooks… Yes, dashcams can drain a car battery if linked to a constant power source. This happens when the dashcam operates while the vehicle is off. To prevent battery drain, consider… A float charge of 13.6V is suitable for LiFePO4 batteries with active loads. For stable storage, use 13.4V. Voltages above 13.8V mean a full charge, while 13.2V can lead to… You can fly internationally with a portable battery charger in your carry-on luggage. Do not put chargers in checked luggage because of fire risks. Battery components can catch fire, so… Overcharging wireless earbuds can lead to battery damage. To prevent this, unplug the earbuds when fully charged. If overcharging causes battery failure, replacement is necessary. Regularly check the battery health… A car starter uses battery power to start the engine. If it draws too much current, it can signal a problem and drain the battery. Although the vehicle may still… You cannot safely fix a swollen iPod battery without replacement. While you might relieve pressure by piercing it, this is very risky. A swollen battery often means chemical degradation has… You can repair internal lithium-ion batteries to restore over 90% capacity. Use a special charger for low voltage cells. If you mix new and old cells, performance may vary. For… Leaving car lights, such as headlights and interior lights, on can drain your battery. This risk increases if your car does not have an automatic shut-off feature. Additionally, parasitic draws… Car coolers can drain your battery when used for long periods. They consume a lot of power, which may lead to reduced battery life if left on while the car… An inverter does not drain the car battery when the engine is running. It powers devices effectively in this condition. However, using the inverter with the engine off can significantly… USB in-car chargers use the car’s cigarette lighter socket to draw power. They usually do not drain the car battery significantly. This lets you use power-hungry devices like tablets and… You can fix an Optima battery that won’t charge using the parallel charging method. Connect the Optima battery to a working car battery and use a starter charger. Set the… Yes, you can fix a toy with battery leakage. For mild to moderate corrosion, mix equal parts white vinegar and water. Use a cotton swab to clean the battery terminals… Yes, you can fix a torn battery insulator. For a quick fix, use electrical tape to cover the tear. For a medium fix, apply liquid heat shrink for better durability…. A swollen lithium-ion battery is a serious safety hazard. It cannot be fixed and must be replaced immediately. Using the device or keeping it connected to power can lead to… Yes, car battery chargers usually arrive partially charged. It’s important to fully charge them before your first use. For jump starters, ensure your car’s battery has at least 20% power… To fix a stripped battery terminal, bend the wires into a U-shape and insert them into the hole. Tighten the bolt for a quick fix. For a permanent solution, drill… Bluetooth transmitters can draw power from your car battery. If left plugged into the cigarette lighter without the ignition on, they may cause a static drain over time. Short usage… To fix a short-circuited battery, use a single-cell 18650 charger to reset the protection circuit. Check for physical damage or a failure to hold a charge. If issues persist, consider… Amplifiers can drain a car battery if installed incorrectly or left on. Excessive corrosion on battery terminals reduces the battery’s charge capacity, leading to faster battery drain. Always inspect aftermarket… Yes, you can use a motorcycle battery charger on a car, but you must be careful. A motorcycle charger may not suit a car’s larger battery. Use a smart battery… You can often fix a short battery cell by resetting the protection circuit with an 18650 charger. Check the electrolyte level and add distilled water if it’s low. Replace any… Using marine terminals on a car battery is not advisable. Marine terminals are for boats and may not fit or function well in cars. They lack safety features found in…Do Electric Cars Use an Alternator to Charge the Battery While Driving?
Can You Fly with Battery Packs? TSA Rules for Traveling with Lithium Ion Batteries
Can You Fly with a Rechargeable Battery? TSA Rules and Safe Packing Tips for Travelers
Do Electric Cars Have a Reserve Battery? Explore EV Range and Limitations
Can You Fly with Battery Backup? TSA Rules for Power Banks and Portable Chargers
Do Electric Cars Have a Backup Battery? Energy Storage and Emergency Power Explained
Can You Fly with a 26800 mAh Battery Pack? TSA Rules and Travel Tips Explained
Do Dashcams Drain Car Battery? Risks, Prevention Tips, and What You Need to Know
Can You Float Charge a LiFePO4 Battery at 13.6V? Key Insights on Proper Charging
Can You Fly International with a Portable Battery Charger? TSA Rules Explained
Fixing Wireless Earbuds Battery Issues: Can You Repair Overcharging Damage?
Do Car Starters Drain Battery Life? Myths, Facts, and Effects of Remote Starters
Fixing a Swollen iPod Battery: Tips to Address Bulging Without Replacement
Can You Fix Internal Lithium-Ion Battery? Repair Methods to Revive Capacity
Do Car Lights Drain Battery? Effects of Leaving Headlights and Internal Lights On
Do Car Coolers Drain Your Battery? Exploring 12V Fridge Impact and Concerns
Do Car Inverters Drain Battery Power? Myths, Risks, and Wattage Explained
Do Car Chargers Drain Car Battery? Myths About Leaving Your Charger Plugged In
Fixing an Optima Battery That Won’t Charge: Troubleshooting Tips and Solutions
Fixing a Toy with Battery Leakage: Clean Corrosion and Repair Methods Explained
Can You Fix a Torn Battery Insulator? DIY Repair Techniques for Damaged Cables
Can You Fix a Swelled Up Lithium-Ion Battery? Safety Tips and Repair Solutions
Do Car Battery Chargers Come Charged? A Step-by-Step Guide to Battery Charging
Fixing a Stripped Battery Terminal: Simple DIY Solutions for Loose Connections
Do Bluetooth Transmitters Drain Car Battery? Expert Insights on Plugged-In Devices
Can You Fix a Short Circuit Battery? Steps to Restore Your Lithium or Lead Acid Battery
Do Amps Drain Car Battery? Exploring Parasitic Draw from Amplifiers and Subwoofers
Can You Use a Motorcycle Battery Charger on a Car? Tips for Compatibility and Charging Methods
Can You Fix a Short Battery Cell? Tips to Restore a Shorted Lead Acid Battery
Can You Use Marine Terminals on a Car Battery? Compatibility, Risks, and Downsides
