A Leading Resource Built By Automotive Lovers, For Automotive Lovers.
We’ve helped consumers around the world make their purchasing decisions.
Latest Articles
Yes, the size of a car battery matters. An undersized battery cannot store enough energy for cold cranking. This makes engine starting difficult in cold weather. It may also fail… A subwoofer can drain a car battery when used without the engine running. Car batteries provide high current, but prolonged usage leads to energy drain. This reduces the battery’s voltage… Yes, you can leave a rigid battery charger on. Lithium-ion batteries have smart circuitry that prevents overcharging. To extend tool longevity, unplug the charger when it’s not in use. Avoid… Sitting in a car can drain the battery if devices are on or the keys are in the accessory position. Car batteries lose charge naturally over time due to self-discharge…. Yes, sitting idle can charge a car battery, but it charges slowly. The alternator works while idling to recharge the battery. However, it does not provide maximum power. For better… You can leave a Rigid battery charger on because it has built-in circuitry that prevents overcharging. However, do not keep lithium-ion batteries at 100% for too long. For better performance,… Placing a car battery on a concrete surface does not drain it. However, proper storage is important. Keep the battery clean from dirt and grime. Clean the terminals and the… Yes, you can leave your car battery on a trickle charger for a long time. Many trickle chargers can stay connected for months without harming the battery. However, some chargers… Yes, you can leave a screw gun battery on the charger overnight. This causes minimal damage, much like storing the battery at a 100% charge. For the best lifespan, try… Yes, Sam’s Club installs car batteries for free when you buy one at the Tire & Battery Center. You need an active membership to access this service. The trained auto… Yes, running the engine charges the car battery. The alternator produces electricity while the engine runs. This electricity replenishes the battery. However, if the electrical systems consume more energy than… You can leave a car battery charger plugged in overnight with an AC slow charger, following the manufacturer’s instructions. However, be cautious. Overcharging can cause acid leakage, corrosion, and even… Yes, you can leave a boat battery charger plugged in overnight. Many chargers use a trickle charge to prevent overcharging. However, avoid leaving it plugged in all the time. Regular… Running the car AC can drain the battery. The AC uses power from the battery when the engine is off. This contributes to increased power consumption and electrical load. To… Rapid charging usually does not damage car batteries right away. However, using it often can speed up battery degradation. This can result in a lower energy storage capacity and a… You can lay a sealed lead acid (SLA) battery on its side, but do not place it upside down. The vent is at the top. If the battery overheats while… Storing a car or motorcycle battery on a concrete floor does not drain it. This myth is false. A lead acid battery may self-discharge due to poor maintenance. However, the… The Progressive Snapshot device may drain a car battery if the vehicle is parked for long periods. While it uses little battery when driving, it can quickly drain a weak… Yes, completely draining your Joy-Con battery can harm its health. Lithium-ion batteries may suffer damage if left completely discharged. For optimal storage, keep your Joy-Con battery at about 50-60% charge…. Auto batteries serve as starting batteries and are not meant for deep cycling. Deep discharge reduces battery life. Leaving a battery uncharged for long can cause sulfation, which can severely… Plugging in a car charges the battery, especially when temperatures are low. A block heater can help, but it needs a power source. Charge time varies from 1 to 6… Playing your car radio uses power from the battery. With the engine off, long use can drain the battery. However, using the radio while the engine runs usually does not… Using a laptop with a swollen battery is unsafe. A swollen battery poses safety risks, including fire hazards. If your laptop battery swells, immediately power down the device and disconnect… Parking lights use a small amount of energy from the car battery. If your battery is healthy, leaving them on overnight usually won’t drain it. However, extended use without starting… Playing the radio in your car uses power from the battery. If you listen for a long time with the engine off, it can drain the battery. A healthy battery… Leaving your car unlocked can drain the battery. Modern car systems have computer systems that remain active, even with doors unlocked. These systems consume energy and can lead to battery… Yes, you can leave DEWALT FlexVolt batteries in the charger. They feature a maintenance mode that stops overcharging. While lithium-ion batteries are safe on the charger, avoid keeping them at… The LoJack® system draws a small amount of power from your car battery. This power draw usually does not significantly affect battery life. If you disconnect the battery, LoJack uses… Yes, listening to the radio can drain your car battery. The radio uses battery power, especially when the engine is off. Continuous use can lead to battery drain over time…. Yes, you can charge a 1.3 Ah battery continuously. Keep the charging voltage between 13.6V and 14.9V. Use a charging current of about 600 mA for safety. A higher-capacity charger…Does the Size of a Car Battery Matter? Importance and Fitting Explained
Does a Subwoofer Drain Your Car Battery? Risks, Solutions, and Installation Tips
Can You Leave Rigid Battery Charger On? Tips for Safety and Battery Lifespan
Does Sitting in Your Car Drain the Battery? Effects of Duration and Power Use
Does Sitting Idle Charge a Car Battery? Idling and Proper Battery Maintenance Explained
Can You Leave a Ridgid Battery Charger On? Safety Tips for Cordless Tool Batteries
Does Setting a Car Battery on Concrete Drain It? Myths, Facts, and Storage Tips
Can You Leave a Car Battery on a Trickle Charger for Extended Battery Maintenance?
Can You Leave a Screw Gun Battery on Charger? Best Practices for Cordless Tool Batteries
Sam’s Club Car Battery Installation: Services, Benefits, and Buying Guide
Does Running the Engine Charge a Car Battery? Insights on Battery Maintenance and Charging
Can You Leave a Car Battery Charger Plugged in Overnight? Safety Risks and User Insights
Can You Leave a Boat Battery Charger On Overnight? Safety Tips for Deep-Cycle Batteries
Does Running AC in Car Drain Battery? Impact on Battery Life and AC Usage Explained
Does Rapid Charging Damage Car Batteries? Effects on EV Battery Life and Health
Can You Lay a Lead Acid Battery on Its Side? Safety, Risks, and Best Practices
Does Putting a Car Battery on Concrete Drain It? Truth About Damage and Discharge
Does Progressive Snapshot Drain Car Battery? Customer Insights on Device Issues
Can You Kill Your Joy-Con Battery by Completely Draining It? Myths, Facts, and Tips
Can You Kill a Car Battery When It Discharges? Risks and Reasons for Battery Failure
Does Plugging Your Car In Charge the Battery? Tips for Cold Weather Driving and Starting Your Vehicle
Does Playing Your Car Radio Drain the Battery When Parked with Engine Off?
Swollen Battery: Can You Keep Using a Computer? Risks, Symptoms, and Safety Tips
Do Parking Lights Drain Car Battery? Usage Guidelines and Duration Insights
Does Playing the Radio Drain Your Car Battery When Parked with Engine Off?
Does Not Locking Your Car Drain Battery? Explore Locked vs Unlocked Battery Usage
Can You Keep the DeWalt FlexVolt Battery in the Charger? Tips for Battery Life and Safety
LoJack and Car Battery Drain: User Experiences and Power Draw Insights
Does Listening to the Radio Drain Car Battery When Parked with Engine Off?
Can You Keep a 1.3Ah Battery Charging? Tips on Voltage, Current, and Recharge Time