Ellis Gibson (B.Sc. in Mechanical Engineering)

Most homeowners can use solar panels without battery storage. However, batteries are essential for backup power during outages and off-grid living. They store excess energy for later use. While optional, batteries can lower electricity rates and provide reliable power, improving the overall efficiency of solar panels. Using a battery for solar panels has distinct pros … Read more

RV outlets usually operate on 120 V power, needing shore power, a generator, or an inverter. The RV’s electrical system runs on 12 V, which powers essential accessories. When using batteries, only the 12 V systems function, while 120 V outlets do not work without an external power source. If you experience issues with 110V … Read more

Yes, laptops can work without a battery when plugged into a power source with an AC adapter. However, some models might experience reduced performance or limited functionality without a battery. Always check your laptop’s specifications to ensure it operates properly in this setup for the best performance. To run your device safely without a battery, … Read more

High beams do not significantly drain your battery. The alternator recharges the battery while you drive. It manages the electricity from high beams and other power-draining accessories. Use high beams for vehicle safety. When used properly during travel, they do not harm your car’s battery. When parked, using high beams for an extended period can … Read more

Most CPAP machines can use battery backups with capacity options between 90Wh and 400Wh. Smaller batteries usually provide power for one night, while larger ones may last several nights. Runtime varies based on CPAP pressure settings, humidification, and other features in use during operation. External battery packs are a common backup option for CPAP machines. … Read more

Yes, you can use a marine battery in a truck. Marine batteries are compatible with trucks. They work well in cold weather, operating down to about 0°F. However, they may not perform as effectively as automotive batteries in extremely low temperatures. Watch for usage limitations if temperatures drop significantly below that range. The compatibility of … Read more

A deep cycle battery can start an engine in emergencies, but it doesn’t provide enough cranking amps for most engines. Dual-purpose batteries are better for both starting and discharge. Deep cycle batteries are designed for energy output and recharging, so they should not be used as primary starting batteries. Deep cycle batteries have thicker plates … Read more

Yes, you can trickle charge an AGM battery. Use a smart trickle charger with a voltage of 13.5 to 14.2 volts. Charge regularly, especially during off months, to maintain battery health. Avoid fast charging, as it generates heat and can reduce battery lifespan. Follow proper techniques for effective battery maintenance. When trickle charging, use a … Read more

Yes, you can overcharge a golf cart battery. Overcharging is a common mistake that can harm battery performance and shorten its lifespan. It happens when the battery gets too much voltage, which causes overheating. To ensure long-lasting use, always follow the manufacturer’s charging recommendations for proper maintenance and care. The risks of overcharging include reduced … Read more

Yes, you can jumpstart an AGM (Absorbed Glass Mat) battery. An AGM battery is a lead-acid battery with electrolyte absorbed in fiberglass mats. Use compatible jumper cables and follow safe methods to prevent damage. Always check battery terminals for corrosion before starting the jumpstart. First, ensure you have a quality set of jumper cables. Next, … Read more