Knowledge

Is a Car Battery AC or DC? And Does It Change?

Car batteries supply direct current (DC) to power ignition systems, lights, and accessories. They store and release DC energy, while the alternator converts engine power into DC for recharging. Modern...

What Length of Runtime Can a 100Ah Lithium Batt...

A 100Ah lithium battery can typically run a 12V fridge for 25 to 50 hours, depending on power draw, temperature, and battery efficiency. The actual runtime varies based on depth...

Why Choose the Right Battery Type and Size for ...

The best trolling motor battery depends on your boat size, motor voltage, and runtime goals. LiFePO4 batteries from ABKPower deliver long lifespan, stable voltage, and lightweight design—making them the top...

How Many Watts Does A Typical Coffee Maker Use?

Typical coffee makers consume 600–1,200 watts, depending on brewing method and features. Standard drip models average 900W during active brewing but drop to 30–50W in warming mode. High-wattage espresso machines...

How Long Do Marine Batteries Usually Last?

Marine batteries typically last 2–6 years, depending on type, usage, and maintenance. Flooded lead-acid lasts 3–5 years with monthly upkeep, AGM 4–6 years, and lithium-ion (LiFePO4) 8–12 years. Factors like...

What Is A 12V 200Ah Deep Cycle Lithium Battery ...

12V 200Ah deep-cycle lithium batteries are high-capacity energy storage solutions designed for sustained power delivery in off-grid and mobile applications. Utilizing LiFePO4 chemistry, they provide 2560Wh of energy, support 4000+...